Search results for "Strange Production"

showing 10 items of 325 documents

"Table 9" of "Identified Charged Particles in Quark and Gluon Jets"

2003

Jet flavor tagging is used. 'Y' events, mirror symmetric events, the angle between the most energetic jet and other two jets is 150 +- 15 deg.. CONST(NAME=XISTAR) is maximum of log(P(C=CHARGED)/P(C=JET)) distribution.

QUARKBAR --> P XStrange productionQUARK --> K+ XAstrophysics::High Energy Astrophysical PhenomenaQUARK --> K- XE+ E- --> QUARK QUARKBAR GLUON91.2LOGZQUARKBAR --> PI- XInclusiveGLUON --> K- XGLUON --> P XQUARKBAR --> PI+ XQUARKBAR --> K+ XGLUON --> PBAR XGLUON --> K+ XQUARKBAR --> K- XQUARK --> P XQUARK --> PI- XQUARK --> PBAR XQUARK --> PI+ XE+ E- ScatteringExclusiveHigh Energy Physics::ExperimentQUARKBAR --> PBAR XGLUON --> PI+ XGLUON --> PI- X
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"Table 10" of "Identified Charged Particles in Quark and Gluon Jets"

2003

Jet flavor tagging is used. 'Mercedes' events, three-fold symmetric events, the angle between three jets is 120 +- 15 deg.. CONST(NAME=XISTAR) is maximum of log(P(C=CHARGED)/P(C=JET)) distribution.

QUARKBAR --> P XStrange productionQUARK --> K+ XAstrophysics::High Energy Astrophysical PhenomenaQUARK --> K- XE+ E- --> QUARK QUARKBAR GLUON91.2LOGZQUARKBAR --> PI- XInclusiveGLUON --> K- XGLUON --> P XQUARKBAR --> PI+ XQUARKBAR --> K+ XGLUON --> PBAR XGLUON --> K+ XQUARKBAR --> K- XQUARK --> P XQUARK --> PI- XQUARK --> PBAR XQUARK --> PI+ XE+ E- ScatteringExclusiveHigh Energy Physics::ExperimentQUARKBAR --> PBAR XGLUON --> PI+ XGLUON --> PI- X
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"Table 4" of "Flavour Separation of Helicity Distributions from Deep Inelastic Muon-Deuteron Scattering"

2010

The measured strange quark helicity distribution as a funxtion of X.

Quantitative Biology::BiomoleculesStrange productionHigh Energy Physics::LatticeHigh Energy Physics::PhenomenologyNuclear TheoryHELICITYDeep Inelastic ScatteringMuon productionMU+ DEUT --> MU+ K+ XInclusiveMU+ DEUT --> MU+ K- XNeutral Current140180Nuclear ExperimentMU+ DEUT --> MU+ X
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"Table 3" of "Flavour Separation of Helicity Distributions from Deep Inelastic Muon-Deuteron Scattering"

2010

Correlations coefficients of the unfolded asymmetries.

Quantitative Biology::BiomoleculesStrange productionMU+ DEUT --> MU+ PI+ XCORRDeep Inelastic ScatteringMuon productionMU+ DEUT --> MU+ K+ XInclusiveMU+ DEUT --> MU+ K- XNeutral CurrentHigh Energy Physics::Experiment140180MU+ DEUT --> MU+ PI- XMU+ DEUT --> MU+ X
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"Table 37" of "Centrality dependence of Pi, K, p production in Pb-Pb collisions at sqrt(sNN) = 2.76 TeV"

2018

K/pi ratio in Pb-Pb collisions at sqrt(sNN) = 2.76 TeV.

SIG/SIG2760.0Astrophysics::High Energy Astrophysical PhenomenaComputer Science::Neural and Evolutionary ComputationHigh Energy Physics::PhenomenologyIntegrated Cross SectionPB PB --> PI+ XCross SectionPB PB --> PI- XInclusiveStrange ProductionPB PB --> K- XHigh Energy Physics::ExperimentPB PB --> K+ XNuclear Experiment
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"Table 1" of "Search for exclusive charmless B meson decays with the DELPHI detector at LEP"

1995

Two body decay modes. Upper limits at 90% CL. In computing of limits the fractions of B/(d,u)(0,-) and B/S0 mesons were assumed to be 0.39 and 0.12 respectively. Limits are given for the weighted average of the decay rates of the two neutral B mesons.

SIG/SIGStrange productionB0 --> K+ PI-B- --> K- RHO0B/S --> K+ K-B- --> K*BAR(892)0 PI-Integrated Cross SectionB0 --> P PBARCross SectionB/S --> K+ A1(1270)-B0 --> K+ K-B/S --> K+ PI-B0 --> K+ A1(1270)-B- --> PHI K-E+ E- ScatteringE+ E- --> ZExclusiveHigh Energy Physics::ExperimentB0 --> PI+ PI-B- --> RHO0 PI-
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"Table 3" of "Search for exclusive charmless B meson decays with the DELPHI detector at LEP"

1995

Four body decay modes. Upper limits at 90% CL.

SIG/SIGStrange productionBOTTOM0 --> K+ PI- PI+ PI-E+ E- ScatteringIntegrated Cross SectionE+ E- --> ZExclusiveCross SectionB0 --> PI- PI+ PI- PI+B0 --> P PBAR PI+ PI-
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"Table 7" of "D_s meson production at central rapidity in proton--proton collisions at sqrt(s) = 7 TeV"

2014

pT-integrated ratios of D meson production cross sections and the strangeness suppression factor gamma_s in |y| < 0.5. The second systematic uncertainty arises from the branching ratios.

SIG/SIGStrange productionP P --> D*+ XNuclear TheoryIntegrated Cross Section7000.0P P --> D/S+ XCross SectionP P --> D+ XInclusiveP P --> D0 XProton-Proton ScatteringCharm productionHigh Energy Physics::ExperimentNuclear Experiment
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"Table 1" of "Study of the $e^+e^-\to K^+K^-$ reaction in the energy range from 2.6 to 8.0 GeV"

2016

The $K^+K^-$ invariant-mass interval ($M_{K^+K^-}$), number of selected events ($N_{\rm sig}$) after background subtraction, detection efficiency ($\varepsilon$), ISR luminosity ($L$), measured $e^+e^-\to K^+K^-$ cross section ($\sigma_{K^+K^-}$), and the charged-kaon form factor ($|F_K|$). For the number of events and cross section. For the form factor, we quote the combined uncertainty. For the mass interval 7.5 - 8.0 GeV/$c^2$, the 90$\%$ CL upper limits for the cross section and form factor are listed.

Strange ProductionE+ E- ScatteringIntegrated Cross SectionE+ E- --> K+ K-EFFExclusive2.6-8.0FORMFACTORNCross SectionSIG
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"Table 1" of "Measurement of the I=1/2 $K \pi$ $\mathcal{S}$-wave amplitude from Dalitz plot analyses of $\eta_c \to K \bar K \pi$ in two-photon inte…

2017

Measured amplitude and phase values for the $I=1/2$ $K \pi$ $\mathcal{S}$-wave as functions of mass obtained from the Model Independent Partial Wave Analysis (MIPWA) of $\eta_c \to K^0_{\scriptscriptstyle S} K^{\pm}\pi^{\mp}$. The amplitudes and phases in the mass interval 14 are fixed to constant values.

Strange ProductionETA/C(1S) --> KS K- PI+PHASEETA/C(1S) --> KS K+ PI-DecayAMP
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