Search results for "inelastic"

showing 10 items of 700 documents

Quasimolecular resonances in terms of dipole and quadrupole interacting bosons

1986

The energy spectrum of the /sup 12/C+ /sup 12/C resonances is described with the interacting boson (quadrupole) model. The Hamiltonians corresponding to the three dynamical symmetries and to the general case of the model are used. The results are compared with the similar calculations within the nuclear vibron (dipole) model. Based on the present experimental data no choice can be made between the dipole and quadrupole descriptions, but in both cases the best fit is quite close to the dynamical symmetry corresponding to a soft vibrator.

Nuclear reactionPhysicsNuclear and High Energy PhysicsDipoleQuantum mechanicsQuadrupoleQuasiparticleAtomic physicsSymmetry groupInteracting boson modelInelastic scatteringBosonPhysical Review C
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ANDES Measurements for Advanced Reactor Systems

2013

Abstract A significant number of new measurements was undertaken by the ANDES “Measurements for advanced reactor systems” initiative. These new measurements include neutron inelastic scattering from 23 Na, Mo, Zr, and 238 U, neutron capture cross sections of 238 U, 241 Am, neutron induced fission cross sections of 240 Pu, 242 Pu, 241 Am, 243 Am and 245 Cm, and measurements that explore the limits of the surrogate technique. The latter study the feasibility of inferring neutron capture cross sections for Cm isotopes, the neutron-induced fission cross section of 238 Pu and fission yields and fission probabilities through full Z and A identification in inverse kinematics for isotopes of Pu, Am…

Nuclear reactionPhysicsNuclear and High Energy Physicsta114FissionNuclear dataFission product yieldInelastic scattering[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]7. Clean energyNuclear physicsNeutron captureNeutronNuclear ExperimentDelayed neutron
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"Table 1" of "Phi, rho, and omega production in p U, O U and S U reactions at 200-GeV per nucleon"

1996

The cross sections are parametrized as A**POWER.

O U --> RHO0 XP NUCLEUS --> MU+ MU- XPOWERS U --> MU- MU+ XInclusiveO U --> PHI XCharged CurrentNUCLEUS NUCLEUS --> OMEGA XNUCLEUS NUCLEUS --> RHO0 XO U --> MU- MU+ XNUCLEUS NUCLEUS --> PHI XS U --> PHI XP U --> MU- MU+ XDi-Muon ProductionP U --> PHI XP U --> OMEGA XP NUCLEUS --> RHO0 XDeep Inelastic ScatteringO U --> OMEGA XS U --> RHO0 XMuon productionP U --> RHO0 XP NUCLEUS --> OMEGA XS U --> OMEGA XNUCLEUS NUCLEUS --> MU+ MU- XP NUCLEUS --> PHI X
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"Table 2" of "Transverse momentum of J / psi produced in p Cu, p U, O-16 Cu, O-16 U and S-32 U collisions at 200-GeV per nucleon."

1991

CONTINUUM MUONS ORIGINATE MAINLY FROM VECTOR MESON DECAYS, SEMI-LEPTONIC DECAYS OF D DBAR PAIRS AND FROM DRELL-YAN MECHANISM.

P CU --> MU- MU+ XS32 U --> MU- MU+ XO16 U --> MU- MU+ XDi-Muon ProductionP NUCLEUS --> MU+ MU- XNuclear TheoryHigh Energy Physics::PhenomenologyDeep Inelastic ScatteringMathematics::General TopologyMuon productionJ/PsiInclusiveSingle Differential Cross SectionHigh Energy Physics::ExperimentDSIG/DPTPsiCharged CurrentO16 CU --> MU- MU+ XNuclear ExperimentTransverse Momentum DependenceNUCLEUS NUCLEUS --> MU+ MU- XP U --> MU- MU+ X
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"Table 26" of "Measurement of the Collins and Sivers asymmetries on transversely polarised protons"

2007

The COLLINS asymmetry for negatively charged hadrons as a function of W for X < 0.032.

POLInclusive160160PolarizationHigh Energy Physics::PhenomenologyNeutral CurrentDeep Inelastic ScatteringComputer Science::Symbolic ComputationHigh Energy Physics::ExperimentAstrophysics::Earth and Planetary AstrophysicsNuclear ExperimentMU+ P --> MU+ HADRON- XMuon production
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"Table 22" of "Measurement of the Collins and Sivers asymmetries on transversely polarised protons"

2007

The COLLINS asymmetry for negatively charged hadrons as a function of W for X > 0.032.

POLInclusive160160PolarizationHigh Energy Physics::PhenomenologyNeutral CurrentDeep Inelastic ScatteringComputer Science::Symbolic ComputationHigh Energy Physics::ExperimentAstrophysics::Earth and Planetary AstrophysicsNuclear ExperimentMU+ P --> MU+ HADRON- XMuon production
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"Table 30" of "Measurement of the Collins and Sivers asymmetries on transversely polarised protons"

2007

The COLLINS asymmetry for negatively charged hadrons as a function of X for W > 7.5 GeV.

POLInclusive160160PolarizationHigh Energy Physics::PhenomenologyNeutral CurrentDeep Inelastic ScatteringComputer Science::Symbolic ComputationHigh Energy Physics::ExperimentNuclear ExperimentMU+ P --> MU+ HADRON- XMuon productionAstrophysics::Galaxy Astrophysics
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"Table 34" of "Measurement of the Collins and Sivers asymmetries on transversely polarised protons"

2007

The COLLINS asymmetry for negatively charged hadrons as a function of X for W < 7.5 GeV.

POLInclusive160160PolarizationHigh Energy Physics::PhenomenologyNeutral CurrentDeep Inelastic ScatteringComputer Science::Symbolic ComputationHigh Energy Physics::ExperimentNuclear ExperimentMU+ P --> MU+ HADRON- XMuon productionAstrophysics::Galaxy Astrophysics
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"Table 36" of "Measurement of the Collins and Sivers asymmetries on transversely polarised protons"

2007

The SIVERS asymmetry for negatively charged hadrons as a function of X for W < 7.5 GeV.

POLInclusive160160PolarizationHigh Energy Physics::PhenomenologyNeutral CurrentDeep Inelastic ScatteringHigh Energy Physics::ExperimentAstrophysics::Cosmology and Extragalactic AstrophysicsNuclear ExperimentMU+ P --> MU+ HADRON- XMuon productionAstrophysics::Galaxy Astrophysics
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"Table 32" of "Measurement of the Collins and Sivers asymmetries on transversely polarised protons"

2007

The SIVERS asymmetry for negatively charged hadrons as a function of X for W > 7.5 GeV.

POLInclusive160160PolarizationHigh Energy Physics::PhenomenologyNeutral CurrentDeep Inelastic ScatteringHigh Energy Physics::ExperimentAstrophysics::Cosmology and Extragalactic AstrophysicsNuclear ExperimentMU+ P --> MU+ HADRON- XMuon productionAstrophysics::Galaxy Astrophysics
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