0000000000472129

AUTHOR

Z. Ye

showing 66 related works from this author

Comparing proton momentum distributions in A = 2 and 3 nuclei via 2H 3H and 3He (e,e′p) measurements

2019

We report the first measurement of the $(e,e'p)$ reaction cross-section ratios for Helium-3 ($^3$He), Tritium ($^3$H), and Deuterium ($d$). The measurement covered a missing momentum range of $40 \le p_{miss} \le 550$ MeV$/c$, at large momentum transfer ($\langle Q^2 \rangle \approx 1.9$ (GeV$/c$)$^2$) and $x_B>1$, which minimized contributions from non quasi-elastic (QE) reaction mechanisms. The data is compared with plane-wave impulse approximation (PWIA) calculations using realistic spectral functions and momentum distributions. The measured and PWIA-calculated cross-section ratios for $^3$He$/d$ and $^3$H$/d$ extend to just above the typical nucleon Fermi-momentum ($k_F \approx 250$ …

production [pi]Nuclear and High Energy Physicsdata analysis methodPhotonNuclear TheoryNuclear TheoryinterferenceFOS: Physical sciencesElectronImpulse (physics)Inelastic scattering01 natural sciencesxperimental results | Jefferson Lab | electron p: scattering | parity: violation | inelastic scattering | structure function | interference | photon | Z0 | pi: production | spin: asymmetry | data analysis methodNuclear Theory (nucl-th)structure function0103 physical sciencesZ0Nuclear Experiment (nucl-ex)010306 general physicsNuclear ExperimentNuclear ExperimentPhysics010308 nuclear & particles physicsMomentum transferphotoninelastic scatteringscattering [electron p]Eikonal approximationNATURAL SCIENCES. Physics.lcsh:QC1-999PRIRODNE ZNANOSTI. Fizika.Deuteriumxperimental resultsHigh Energy Physics::Experimentviolation [parity]Atomic physicsNucleonasymmetry [spin]lcsh:PhysicsJefferson LabPhysics Letters B
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Search for Effects Beyond the Born Approximation in Polarization Transfer Observables ine→pElastic Scattering

2011

Intensive theoretical and experimental efforts over the past decade have aimed at explaining the discrepancy between data for the proton electric to magnetic form factor ratio, $$G_{E}/G_{M}$$, obtained separately from cross section and polarization transfer measurements. One possible explanation for this difference is a two-photon-exchange (TPEX) contribution. In an effort to search for effects beyond the one-photon-exchange or Born approximation, we report measurements of polarization transfer observables in the elastic $$H(\vec{e},e'\vec{p})$$ reaction for three different beam energies at a fixed squared momentum transfer $Q^2 = 2.5$ GeV$^2$, spanning a wide range of the virtual photon p…

Elastic scatteringPhysicsParticle physics010308 nuclear & particles physicsHadronMomentum transferGeneral Physics and AstronomyElementary particle01 natural sciencesBaryon0103 physical sciencesMagnetic form factorHigh Energy Physics::ExperimentBorn approximation010306 general physicsNucleonPhysical Review Letters
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Feasibility and physics potential of detecting $^8$B solar neutrinos at JUNO

2021

The Jiangmen Underground Neutrino Observatory (JUNO) features a 20 kt multi-purpose underground liquid scintillator sphere as its main detector. Some of JUNO's features make it an excellent location for 8B solar neutrino measurements, such as its low-energy threshold, high energy resolution compared with water Cherenkov detectors, and much larger target mass compared with previous liquid scintillator detectors. In this paper, we present a comprehensive assessment of JUNO's potential for detecting 8B solar neutrinos via the neutrino-electron elastic scattering process. A reduced 2 MeV threshold for the recoil electron energy is found to be achievable, assuming that the intrinsic radioactive …

Physics - Instrumentation and Detectorsneutrino: solarPhysics::Instrumentation and DetectorsSolar neutrinoscintillation counter: liquidhigh [energy resolution]01 natural sciences7. Clean energymass [target]High Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)High Energy Physics - Phenomenology (hep-ph)JUNO; Neutrino oscillation; Solar neutrinoelastic scattering [neutrino electron]KamLAND[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]flavor [transformation]neutrino oscillationInstrumentationJiangmen Underground Neutrino ObservatoryPhysicsElastic scatteringJUNOliquid [scintillation counter]neutrino oscillation solar neutrino JUNOSettore FIS/01 - Fisica Sperimentaleoscillation [neutrino]Instrumentation and Detectors (physics.ins-det)Monte Carlo [numerical calculations]neutrino electron: elastic scatteringtensionmass difference [neutrino]ddc:nuclear reactor [antineutrino]observatoryHigh Energy Physics - PhenomenologyPhysics::Space Physicsneutrino: flavorsolar [neutrino]target: massNeutrinonumerical calculations: Monte CarloNuclear and High Energy PhysicsParticle physicsNeutrino oscillationmatter: solarCherenkov counter: waterneutrino: mass differenceFOS: Physical sciencesSolar neutrinoNOtransformation: flavoruraniumPE2_20103 physical scienceselectron: recoil: energyantineutrino: nuclear reactorsolar [matter]ddc:530ddc:610Sensitivity (control systems)[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]010306 general physicsNeutrino oscillationbackground: radioactivityCherenkov radiationAstrophysiquesolar neutrino010308 nuclear & particles physicswater [Cherenkov counter]radioactivity [background]flavor [neutrino]Astronomy and Astrophysicssensitivityneutrino: mixing anglerecoil: energy [electron]energy spectrum [electron]electron: energy spectrumHigh Energy Physics::Experimentsphereneutrino: oscillationenergy resolution: highEnergy (signal processing)mixing angle [neutrino]
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Evidence for a Particle Produced in Association with Weak Bosons and Decaying to a Bottom-Antibottom Quark Pair in Higgs Boson Searches at the Tevatr…

2012

Aaltonen, T. et al.

FERMILAB TEVATRON COLLIDERTop quarkParticle physics[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE]Higgs-Boson decaysSTANDARD MODEL; PARTON DISTRIBUTIONS; SYMMETRIES; proton antiproton collisions; FERMILAB TEVATRON COLLIDER; Standard Model Higgs boson; HIGGS-BOSON production; Higgs-Boson decaysSTANDARD MODELGeneral Physics and AstronomyFOS: Physical sciencesElementary particleStandard Model Higgs boson7. Clean energy01 natural sciencesVector bosonStandard ModelHigh Energy Physics - ExperimentNuclear physicsHigh Energy Physics - Experiment (hep-ex)0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]010306 general physicsTEVATRONBosonStandard-model Higgs bosonsPhysicsHIGGS-BOSON productionHIGGS BOSON010308 nuclear & particles physics[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE]High Energy Physics::PhenomenologyScalar bosonW and Z bosonsPARTON DISTRIBUTIONSExperimental High Energy PhysicsComputingMethodologies_DOCUMENTANDTEXTPROCESSINGHiggs bosonSYMMETRIESproton antiproton collisionsCDFLimits on production of particlesHigh Energy Physics::Experiment
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Evidence for an anomalous like-sign dimuon charge asymmetry

2010

We measure the charge asymmetry $A\equiv(N^{++} - N^{--})/(N^{++} + N^{--})$ of like-sign dimuon events in 6.1~fb$^{-1}$ of $p\bar{p}$ collisions recorded with the D0 detector at a center-of-mass energy $\sqrt{s}=1.96$~TeV at the Fermilab Tevatron collider. From $A$ we extract the like-sign dimuon charge asymmetry in semileptonic $b$-hadron decays: $\aslb=-0.00957\pm0.00251\thinspace({\rm stat})\pm0.00146\thinspace({\rm sys})$. It differs by 3.2~standard deviations from the standard model prediction $\aslb({\rm SM})=(-2.3^{+0.5}_{-0.6})\times10^{-4}$, and provides first evidence of anomalous $CP$ violation in the mixing of neutral $B$ mesons.

Nuclear and High Energy PhysicsParticle physicsMesonmedia_common.quotation_subjectHadronTevatronGeneral Physics and AstronomyFOS: Physical sciencesElementary particleAsymmetry01 natural sciencesHigh Energy Physics - ExperimentNuclear physicsParticle decayHigh Energy Physics - Experiment (hep-ex)0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]B meson010306 general physicsNuclear Experimentmedia_commonPhysics010308 nuclear & particles physicsHigh Energy Physics::Phenomenology13.25.Hw; 14.40.Nd3. Good healthCP violationHigh Energy Physics::Experiment
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Spectroscopy of A=9 hyperlithium with the (e,e′K+) reaction

2021

Physics010308 nuclear & particles physics0103 physical sciencesPhysical chemistry010306 general physicsSpectroscopy01 natural sciencesPhysical Review C
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Measurement of azimuthal asymmetries associated with deeply virtual Compton scattering on a longitudinally polarized deuterium target

2010

Azimuthal asymmetries in exclusive electroproduction of a real photon from a longitudinally polarized deuterium target are measured with respect to target polarization alone and with respect to target polarization combined with beam helicity and/or beam charge. The asymmetries appear in the distribution of the real photons in the azimuthal angle $\phi$ around the virtual photon direction, relative to the lepton scattering plane. The asymmetries arise from the deeply virtual Compton scattering process and its interference with the Bethe-Heitler process. The results for the beam-charge and beam-helicity asymmetries from a tensor polarized deuterium target with vanishing vector polarization ar…

Nuclear and High Energy Physics/dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energyEVOLUTION KERNELS010308 nuclear & particles physicsGENERALIZED PARTON DISTRIBUTIONS; IMPACT PARAMETER SPACE; ELECTRON STORAGE-RING; EVOLUTION KERNELS; HERA; SPIN; NUCLEON; QCDHERAIMPACT PARAMETER SPACEFOS: Physical sciencesQCD01 natural sciencesHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)ELECTRON STORAGE-RINGSPINGENERALIZED PARTON DISTRIBUTIONS0103 physical sciencesddc:530High Energy Physics::ExperimentSDG 7 - Affordable and Clean EnergyNUCLEON010306 general physics
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Hypernuclear Spectroscopy at JLab Hall C

2010

Abstract Since the 1st generation experiment, E89-009, which was successfully carried out as a pilot experiment of (e,e'K+) hypernuclear spectroscopy at JLab Hall C in 2000, precision hypernuclear spectroscopy by the (e,e'K+) reactions made considerable progress. It has evolved to the 2nd generation experiment, E01-011, in which a newly constructed high resolution kaon spectrometer (HKS) was installed and the “Tilt method” was adopted in order to suppress large electromagnetic background and to run with high luminosity. Preliminary high-resolution spectra of 7 Λ He and 28 Λ Al together with that of 12 Λ B that achieved resolution better than 500 keV(FWHM) were obtained. The third generation…

Nuclear physicsPhysicsNuclear and High Energy PhysicsParticle physicsFull width at half maximumLuminosity (scattering theory)Electron spectrometerSpectrometerResolution (electron density)Calibrationhypernuclear; electroproduction; kaon spectrometer; electron spectrometerSpectroscopySpectral lineNuclear Physics A
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High resolution spectroscopic study ofBeΛ10

2016

Spectroscopy of a Be-10(Lambda) hypernucleus was carried out at JLab Hall C using the (e, e' K+) reaction. A new magnetic spectrometer system (SPL+ HES+ HKS), specifically designed for high resolution hypernuclear spectroscopy, was used to obtain an energy spectrum with a resolution of similar to 0.78 MeV (FWHM). The well-calibrated spectrometer system of the present experiment using p(e, e' K+)Lambda, Sigma(0) reactions allowed us to determine the energy levels; and the binding energy of the ground-state peak (mixture of 1(-) and 2(-) states) was found to be B-Lambda = 8.55 +/- 0.07(stat.) +/- 0.11(sys.) MeV. The result indicates that the ground-state energy is shallower than that of an em…

PhysicsSpectrometer010308 nuclear & particles physicsBinding energyResolution (electron density)HypernucleusLambda01 natural sciencesExcited state0103 physical sciencesAtomic physicsNuclear Experiment010306 general physicsSpectroscopyGround statePhysical Review C
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Search forZγevents with large missing transverse energy inpp¯collisions ats=1.96  TeV

2012

We present the first search for new phenomena in Z gamma final states with large missing transverse energy using data corresponding to an integrated luminosity of 6.2 fb(-1) collected with the D0 experiment in p (p) over bar collisions at root s 1.96 TeV. This signature is predicted in gauge-mediated supersymmetry-breaking models, where the lightest neutralino (chi) over tilde (0)(1) is the next-to-lightest supersymmetric particle and is produced in pairs, possibly through decay from heavier supersymmetric particles. The (chi) over tilde (0)(1) can decay either to a Z boson or a photon and an associated gravitino that escapes detection. We exclude this model at the 95% C.L. for supersymmetr…

PhysicsNuclear and High Energy PhysicsParticle physicsPhotonLuminosity (scattering theory)010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyD0 experimentLambda01 natural sciencesMomentumPair production0103 physical sciencesNeutralinoHigh Energy Physics::ExperimentGravitino010306 general physicsPhysical Review D
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Rosenbluth Separation of the π^{0} Electroproduction Cross Section.

2016

We present deeply virtual $\pi^0$ electroproduction cross-section measurements at $x_B$=0.36 and three different $Q^2$--values ranging from 1.5 to 2 GeV$^2$, obtained from experiment E07-007 that ran in the Hall A at Jefferson Lab. The Rosenbluth technique was used to separate the longitudinal and transverse responses. Results demonstrate that the cross section is dominated by its transverse component, and thus is far from the asymptotic limit predicted by perturbative Quantum Chromodynamics. An indication of a non-zero longitudinal contribution is provided by the interference term $\sigma_{LT}$ also measured. Results are compared with several models based on the leading twist approach of G…

Particle physicslongitudinalinterferenceGeneral Physics and Astronomyparton: distribution functionPartonhard exclusive electroproduction; mesons[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]01 natural sciencesHigh Energy Physics - ExperimentNuclear physicspi: distribution amplitudegeneralized parton distribution: transversityPiondeep inelastic scattering0103 physical scienceshard exclusive electroproduction[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]quantum chromodynamics: perturbation theory010306 general physicsNuclear ExperimentNuclear ExperimentmesonsQuantum chromodynamicsPhysics010308 nuclear & particles physicsscattering amplitudemomentum transferSigmanucleon: generalized parton distributionScattering amplitudetransverseDistribution (mathematics)Amplitudepi0: electroproductiontwistHigh Energy Physics::ExperimentNucleonchannel cross section: measuredJefferson Labexperimental resultsPhysical review letters
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A glimpse of gluons through deeply virtual compton scattering on the proton

2017

The internal structure of nucleons (protons and neutrons) remains one of the greatest outstanding problems in modern nuclear physics. By scattering high-energy electrons off a proton we are able to resolve its fundamental constituents and probe their momenta and positions. Here we investigate the dynamics of quarks and gluons inside nucleons using deeply virtual Compton scattering (DVCS)—a highly virtual photon scatters off the proton, which subsequently radiates a photon. DVCS interferes with the Bethe-Heitler (BH) process, where the photon is emitted by the electron rather than the proton. We report herein the full determination of the BH-DVCS interference by exploiting the distinct energ…

Genetics and Molecular Biology (all)PhotonProtonHigh Energy Physics::LatticeNuclear TheoryGeneral Physics and AstronomyVirtual particleparton: distribution functionBiochemistry01 natural sciencesHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)High Energy Physics - Phenomenology (hep-ph)[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]p: structure functionNuclear Experiment (nucl-ex)[ PHYS.NEXP ] Physics [physics]/Nuclear Experiment [nucl-ex]lcsh:ScienceNuclear ExperimentNuclear ExperimentPhysicsenergy: highMultidisciplinarystrong interactionChemistry (all)QCompton scattering: form factorphoton: energy spectrumHigh Energy Physics - Phenomenologyconfinementelectron p --> electron p photonchannel cross section: measuredQuarkelectron p: deep inelastic scatteringParticle physicselectron: polarized beamScienceStrong interactionFOS: Physical sciencesBethe-Heitler[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]ArticleGeneral Biochemistry Genetics and Molecular Biologyenergy dependencequarkPhysics and Astronomy (all)[ PHYS.HEXP ] Physics [physics]/High Energy Physics - Experiment [hep-ex]photon: emissiondeeply virtual Compton scattering0103 physical sciencesstructure010306 general physicsquantum mechanics: interference010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyCompton scatteringGeneral ChemistrygluonsensitivityGluon[PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]Quark–gluon plasmalcsh:Q[ PHYS.HPHE ] Physics [physics]/High Energy Physics - Phenomenology [hep-ph]High Energy Physics::ExperimentholographyChemistry (all); Biochemistry Genetics and Molecular Biology (all); Physics and Astronomy (all)photon: virtualexperimental results
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Experiments with the High Resolution Kaon Spectrometer at JLab Hall C and the new spectroscopy ofΛ12Bhypernuclei

2014

Since the pioneering experiment E89-009 studying hypernuclear spectroscopy using the (e, e’K+) reaction was completed, two additional experiments, E01-011 and E05-115, were performed at Jefferson Lab. These later experiments used a modified experimental design, the "tilt method", to dramatically suppress the large electromagnetic background, and allowed for a substantial increase in luminosity. Additionally, a new kaon spectrometer, HKS (E01-011), a new electron spectrometer, HES, and a new splitting magnet (E05-115) were added to produce new data sets of precision, high-resolution hypernuclear spectroscopy. All three experiments obtained a spectrum for 12B-Lambda, which is the most charact…

PhysicsNuclear and High Energy PhysicsParticle physicsLuminosity (scattering theory)Electron spectrometerSpectrometer010308 nuclear & particles physicsLambdaHypernucleus01 natural sciencesNuclear physicsMagnet0103 physical sciencesCalibration010306 general physicsSpectroscopyPhysical Review C
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New Measurements of the Transverse Beam Asymmetry for Elastic Electron Scattering from Selected Nuclei

2012

We have measured the beam-normal single-spin asymmetry $A_n$ in the elastic scattering of 1-3 GeV transversely polarized electrons from $^1$H and for the first time from $^4$He, $^{12}$C, and $^{208}$Pb. For $^1$H, $^4$He and $^{12}$C, the measurements are in agreement with calculations that relate $A_n$ to the imaginary part of the two-photon exchange amplitude including inelastic intermediate states. Surprisingly, the $^{208}$Pb result is significantly smaller than the corresponding prediction using the same formalism. These results suggest that a systematic set of new $A_n$ measurements might emerge as a new and sensitive probe of the structure of heavy nuclei.

Elastic scatteringPhysics010308 nuclear & particles physicsScatteringmedia_common.quotation_subjectFOS: Physical sciencesGeneral Physics and AstronomyElastic electronchemistry.chemical_elementElectron[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]01 natural sciencesAsymmetryAmplitudechemistryExcited state0103 physical sciencesNuclear Experiment (nucl-ex)Atomic physics010306 general physicsNuclear ExperimentNuclear ExperimentHeliummedia_common
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Measurement of the pp¯→W+b+X production cross section at s=1.96 TeV

2013

We present a measurement of the cross section for $W$ boson production in association with at least one {$b$-quark} jet in proton-antiproton collisions. The measurement is made using data corresponding to an integrated luminosity of 6.1\ifb recorded with the D0 detector at the Fermilab Tevatron \ppbar Collider at $\sqrt{s}=1.96$ TeV. We measure an inclusive cross section of {$\sigma(W \sim(\to\mu\nu) + b + X) = 1.04 \pm 0.05\thinspace$(stat.) $\pm 0.12 \thinspace$(syst.) pb} and $\sigma(W (\to e\nu) + b + X) = 1.00$ \pm 0.04 \thinspace$(stat.) $\pm 0.12 \thinspace$(syst.) pb in the phase space defined by $p_T^\nu > 25$ GeV, $p_T^{\text{$b$-jet}}>20$ GeV, $|\eta^{\text{$b$-jet}}| 20$ GeV and…

PhysicsQuantum chromodynamicsNuclear and High Energy PhysicsParticle physics010308 nuclear & particles physicsTevatronOrder (ring theory)01 natural sciences7. Clean energyLuminosityNuclear physics0103 physical sciencesHigh Energy Physics::ExperimentProduction (computer science)Combined resultNuclear Experiment010306 general physicsLeptonBosonPhysics Letters B
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Forward-backward asymmetry in top quark-antiquark production

2011

Made available in DSpace on 2022-04-29T02:17:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-12-12 We present a measurement of forward-backward asymmetry in top quark-antiquark production in proton-antiproton collisions in the final state containing a lepton and at least four jets. Using a data set corresponding to an integrated luminosity of 5.4fb -1, collected by the D0 experiment at the Fermilab Tevatron Collider, we measure the tt̄ forward-backward asymmetry to be (9.2±3.7)% at the reconstruction level. When corrected for detector acceptance and resolution, the asymmetry is found to be (19.6±6.5)%. We also measure a corrected asymmetry based on the lepton from a top quark deca…

Nuclear and High Energy PhysicsTop quarkParticle physicsmedia_common.quotation_subjectTevatronFOS: Physical sciences01 natural sciences7. Clean energyAsymmetryHigh Energy Physics - ExperimentNuclear physicsHigh Energy Physics - Experiment (hep-ex)0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]010306 general physicsNuclear Experimentmedia_commonQuantum chromodynamicsPhysics010308 nuclear & particles physicsGenerator (category theory)High Energy Physics::PhenomenologyGluonProduction (computer science)High Energy Physics::ExperimentLepton
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Combination of CDF and D0 measurements of the W boson helicity in top quark decays

2012

Aaltonen, T. et al.

FERMILAB TEVATRON COLLIDERNuclear and High Energy PhysicsParticle physicsTop quark[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE]TevatronW helicityValue (computer science)FOS: Physical sciencesTOP QUARK7. Clean energy01 natural sciencesHigh Energy Physics - Experimentlaw.inventionStandard ModelNuclear physicsHigh Energy Physics - Experiment (hep-ex)law0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]FermilabTEVATRON010306 general physicsColliderBosonPhysicsW BOSONp-pbar collider; FERMILAB TEVATRON COLLIDER; W bosons; W helicity010308 nuclear & particles physics[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE]W bosonsHelicityD0p-pbar colliderExperimental High Energy PhysicsComputingMethodologies_DOCUMENTANDTEXTPROCESSINGCDFPhysical Review. D, Particles, Fields, Gravitation, and Cosmology
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Spectroscopy of the neutron-rich hypernucleusHeΛ7from electron scattering

2016

The missing mass spectroscopy of the HeΛ7 hypernucleus was performed using the Li7(e, e ′K+)HeΛ7 reaction at the Thomas Jefferson National Accelerator Facility Hall C. The Λ- binding energy of the ground-state (1/2+) was determined with a smaller error than that of the previous measurement, being BΛ=5.55±0.10stat.±0.11sys.MeV. The experiment also provided new insight into charge symmetry breaking in p-shell hypernuclear systems. Finally, a peak at BΛ=3.65±0.20stat. ±0.11sys.MeV was observed and assigned as a mixture of 3/2+ and 5/2+ states, confirming the "gluelike" behavior of Λ, which makes an unstable state in He6 stable against neutron emission.

Physics010308 nuclear & particles physicsNeutron emissionBinding energyHypernucleus01 natural sciencesNuclear physics0103 physical sciencesNeutronSymmetry breakingAtomic physics010306 general physicsWave functionSpectroscopyElectron scatteringPhysical Review C
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Rosenbluth separation of the $\pi^0$ Electroproduction Cross Section off the Neutron

2017

We report the first longitudinal/transverse separation of the deeply virtual exclusive $\pi^0$ electroproduction cross section off the neutron and coherent deuteron. The corresponding four structure functions $d\sigma_L/dt$, $d\sigma_T/dt$, $d\sigma_{LT}/dt$ and $d\sigma_{TT}/dt$ are extracted as a function of the momentum transfer to the recoil system at $Q^2$=1.75 GeV$^2$ and $x_B$=0.36. The $ed \to ed\pi^0$ cross sections are found compatible with the small values expected from theoretical models. The $en \to en\pi^0$ cross sections show a dominance from the response to transversely polarized photons, and are in good agreement with calculations based on the transversity GPDs of the nucle…

longitudinalNuclear Theoryn: structure function[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]momentum transfer dependenceelectron n: scatteringHigh Energy Physics - Experimentgeneralized parton distribution: transversity[ PHYS.HEXP ] Physics [physics]/High Energy Physics - Experiment [hep-ex]hard exclusive electroproductionrecoil[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]polarization: transverse[ PHYS.NEXP ] Physics [physics]/Nuclear Experiment [nucl-ex]Nuclear ExperimentNuclear Experimentmesonsflavorgeneralized parton distributionsscatteringgeneralized parton distributions; hard exclusive electroproduction; mesons; scatteringdeuteron: structure functionelectron deuteron --> electron deuteron pi0electron deuteron: deep inelastic scatteringnucleon: generalized parton distributionphoton: polarizationcoherencepi0: electroproductionHigh Energy Physics::Experimentexperimental results
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Measurement of the normalized Z/γ∗→μ+μ− transverse momentum distribution in pp¯ collisions at s=1.96 TeV

2010

We present a new measurement of the Z/gamma* transverse momentum distribution in the range 0-330 GeV, in proton-antiproton collisions at root s = 1.96 TeV. The measurement uses 0.97 fb(-1) of integrated luminosity recorded by the D0 experiment and is the first using the Z/gamma* -> mu(+)mu(-) + X channel at this center-of-mass energy. This is also the first measurement of the Z/gamma* transverse momentum distribution that presents the result at the level of particles entering the detector, minimizing dependence on theoretical models. As any momentum of the Z/gamma* in the plane transverse to the incoming beams must be balanced by some recoiling system, primarily the result of QCD radiation …

Quantum chromodynamicsPhysicsNuclear and High Energy PhysicsRange (particle radiation)Particle physicsLarge Hadron ColliderLuminosity (scattering theory)010308 nuclear & particles physicsHadronPerturbative QCD01 natural sciencesNuclear physicsMomentumTransverse plane0103 physical sciencesHigh Energy Physics::ExperimentNuclear Experiment010306 general physicsPhysics Letters B
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Deeply virtual compton scattering off the neutron.

2007

The present experiment exploits the interference between the Deeply Virtual Compton Scattering (DVCS) and the Bethe-Heitler processes to extract the imaginary part of DVCS amplitudes on the neutron and on the deuteron from the helicity-dependent D$({\vec e},e'\gamma)X$ cross section measured at $Q^2$=1.9 GeV$^2$ and $x_B$=0.36. We extract a linear combination of generalized parton distributions (GPDs) particularly sensitive to $E_q$, the least constrained GPD. A model dependent constraint on the contribution of the up and down quarks to the nucleon spin is deduced.

QuarkPhysicsParticle physicsPhoton010308 nuclear & particles physicsScatteringHigh Energy Physics::PhenomenologyNuclear TheoryCompton scatteringFOS: Physical sciencesGeneral Physics and AstronomyVirtual particleParton[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]01 natural sciencesNuclear physicsIsospin0103 physical sciences25.30.-c 13.60.Fz 13.85.Hd 14.20.DhHigh Energy Physics::ExperimentNuclear Experiment (nucl-ex)010306 general physicsNucleonNuclear ExperimentNuclear ExperimentPhysical review letters
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Direct measurements of the lifetime of medium-heavy hypernuclei

2018

Abstract The lifetime of a Λ particle embedded in a nucleus (hypernucleus) decreases from that of free Λ decay mainly due to the opening of the Λ N → N N weak decay channel. However, it is generally believed that the lifetime of a hypernucleus attains a constant value (saturation) for medium to heavy hypernuclear masses, yet this hypothesis has been difficult to verify. This paper presents a direct measurement of the lifetime of medium-heavy hypernuclei that were hyper-fragments produced by fission or break-up from heavy hypernuclei initially produced with a 2.34 GeV photon-beam incident on thin Fe, Cu, Ag, and Bi target foils. For each event, fragments were detected in coincident pairs by …

PhysicsNuclear and High Energy PhysicsRange (particle radiation)010308 nuclear & particles physicsFissionHypernuclei ; Lifetime ; Fragment ; Hyper-fragment ; Weak decayWeak interactionHypernucleus01 natural sciencesNuclear physicsCoincident0103 physical sciencesParticle010306 general physicsSaturation (chemistry)Event (particle physics)Nuclear Physics A
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Search for charged Higgs bosons in top quark decays

2009

We present a search for charged Higgs bosons in top quark decays. We analyze the \eplus, \muplus, $ee$, $e\mu$, $\mu\mu$, \etau and \mutau final states from top quark pair production events, using data from about 1${\text{fb}}^{-1}$ of integrated luminosity recorded by the \dzero experiment at the Fermilab Tevatron Collider. We consider different scenarios of possible charged Higgs boson decays, one where the charged Higgs boson decays purely hadronically into a charm and a strange quark, another where it decays into a $\tau$ lepton and a $\tau$ neutrino and a third one where both decays appear. We extract limits on the branching ratio $B(t\to H^+ b)$ for all these models. We use two method…

Nuclear and High Energy PhysicsTop quarkStrange quarkParticle physicsTevatronFOS: Physical sciences01 natural sciences7. Clean energy530High Energy Physics - ExperimentNuclear physicsHigh Energy Physics - Experiment (hep-ex)0103 physical sciencesHiggs boson; top quark decay;[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]010306 general physicsBosonPhysics010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyExperimental High Energy PhysicsHiggs bosonProduction (computer science)High Energy Physics::ExperimentMinimal Supersymmetric Standard ModelLepton
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High Resolution Λ Hypernuclear Spectroscopy with Electron Beams

2015

T. Gogami1 ∗, P. Achenbach2, A. Ahmidouch3, I. Albayrak4, D. Androic5, A. Asaturyan6, R. Asaturyan6, O. Ates4, P. Baturin7, R. Badui7, W. Boeglin7, J. Bono7, E. Brash8, P. Carter8, C. Chen4, A. Chiba1, E. Christy4, S. Danagoulian3, R. De Leo10, D. Doi1, M. Elaasar11, R. Ent9, Y. Fujii1, M. Fujita1, M. Furic5, M. Gabrielyan7, L. Gan12, F. Garibaldi13, D. Gaskell9, A. Gasparian3, O. Hashimoto1, T. Horn9, B. Hu14, Ed. V. Hungerford21, M. Jones9, H. Kanda1, M. Kaneta1, S. Kato19, M. Kawai1, D. Kawama1, H. Khanal7, M. Kohl4, A. Liyanage4, W. Luo14, K. Maeda1, A. Margaryan6, P. Markowitz7, T. Maruta1, A. Matsumura1, V. Maxwell7, A. Mkrtchyan6, H. Mkrtchyan6, S. Nagao1, S. N. Nakamura1, A. Narayan…

Nuclear physicsNuclear reactionPhysicschemistrySpectrometerResolution (electron density)chemistry.chemical_elementElectronIsotopes of berylliumSpectroscopyHeliumSpectral lineProceedings of the 2nd International Symposium on Science at J-PARC — Unlocking the Mysteries of Life, Matter and the Universe —
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Measurement of double-polarization asymmetries in the quasi-elastic Process

2018

We report on a precise measurement of double-polarization asymmetries in electron-induced breakup of He3 proceeding to pd and ppn final states, performed in quasi-elastic kinematics at Q2=0.25(GeV/c)2 for missing momenta up to 250MeV/c. These observables represent highly sensitive tools to investigate the electromagnetic and spin structure of He3 and the relative importance of two- and three-body effects involved in the breakup reaction dynamics. The measured asymmetries cannot be satisfactorily reproduced by state-of-the-art calculations of He3 unless their three-body segment is adjusted, indicating that the spin-dependent part of the nuclear interaction governing the three-body breakup pr…

PhysicsNuclear and High Energy Physics010308 nuclear & particles physicsNuclear TheoryObservableKinematicsSpin structurePolarization (waves)Breakup01 natural sciencesp-processNuclear interactionNuclear physicsReaction dynamics0103 physical sciencesNuclear Experiment010306 general physicsPhysics Letters
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Observation of Single Top Quark Production

2009

We report observation of the electroweak production of single top quarks in ppbar collisions at sqrt(s) = 1.96 TeV based on 2.3 fb^-1 of data collected by the D0 detector at the Fermilab Tevatron Collider. Using events containing an isolated electron or muon and missing transverse energy, together with jets originating from the fragmentation of b quarks, we measure a cross section of sigma(ppbar -> tb + X, tqb + X) = 3.94 +- 0.88 pb. The probability to measure a cross section at this value or higher in the absence of signal is 2.5 x 10^-7, corresponding to a 5.0 standard deviation significance for the observation.

PhysicsParticle physicsTop quarkLarge Hadron ColliderMuon010308 nuclear & particles physicsCabibbo–Kobayashi–Maskawa matrixHigh Energy Physics::PhenomenologyTevatronFOS: Physical sciencesGeneral Physics and AstronomyElementary particle01 natural sciences7. Clean energyHigh Energy Physics - ExperimentNuclear physicsHigh Energy Physics - Experiment (hep-ex)Experimental High Energy Physics0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]High Energy Physics::ExperimentFermilab010306 general physicsLepton
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"Table 28" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
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"Table 36" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
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"Table 17" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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"Table 40" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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"Table 39" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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"Table 9" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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"Table 22" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
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"Table 31" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 34" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
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"Table 33" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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"Table 6" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 11" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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"Table 37" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 29" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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"Table 1" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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"Table 21" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 25" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 2" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 32" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 5" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 16" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 24" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 23" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 14" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 26" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 20" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 8" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 10" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 13" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 27" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 38" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 35" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 15" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 30" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 19" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 12" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 4" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 3" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
researchProduct

"Table 18" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity dependent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity dependent cross sectionExclusive
researchProduct

"Table 7" of "A glimpse of gluons through deeply virtual compton scattering on the proton"

2017

Beam helicity independent cross sections. The first systematic uncertainty is the combined correlated systematic uncertainty, the second is the point-to-point systematic uncertainty to add quadratically to the statistical uncertainty.

D4SIG/DQ**2/DX/DT/DPHIDeeply Virtual Compton ScatteringE- P --> E- GAMMA PBeam helicity independent cross sectionExclusive
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