Published November 2009
| Version v1
Journal article
Target polarization for 2H-vector(e,e'p)n at GeV energies
Creators
- 1. Ohio State University, Physics Department, Lima, Ohio 45804 (United States)
- 2. Thomas Jefferson National Accelerator Facility, 12000 Jefferson Ave., Newport News, Virginia 23606 (United States)
- 3. Department of Physics, Old Dominion University, Norfolk, Virginia 23529 (United States)
Description
We perform a fully relativistic calculation of the 2H-vector(e,e'p)n reaction in the impulse approximation employing the Gross equation to describe the deuteron ground state, and we use the SAID parametrization of the full NN scattering amplitude to describe the final state interactions (FSIs). The formalism for treating target polarization with arbitrary polarization axes is discussed, and general properties of some asymmetries are derived from it. We show results for momentum distributions and angular distributions of various asymmetries that can only be accessed with polarized targets.
Additional details
Identifiers
- DOI
- 10.1103/PhysRevC.80.054001;
- arXiv
- arXiv:0907.3712v1;
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 80
- Journal Issue
- 5
- Journal Page Range
- p. 054001-054001.15
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41042778
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ANGULAR DISTRIBUTION; ASYMMETRY; DEUTERIUM; DEUTERONS; ELECTRON REACTIONS; EQUATIONS; FINAL-STATE INTERACTIONS; GEV RANGE; GROUND STATES; IMPULSE APPROXIMATION; NUCLEON-NUCLEON INTERACTIONS; POLARIZATION; POLARIZED TARGETS; PROTON-EMISSION DECAY; RELATIVISTIC RANGE; SCATTERING AMPLITUDES
- Descriptors DEC
- AMPLITUDES; APPROXIMATIONS; BARYON-BARYON INTERACTIONS; CALCULATION METHODS; CHARGED PARTICLES; CHARGED-PARTICLE REACTIONS; DECAY; DISTRIBUTION; ENERGY LEVELS; ENERGY RANGE; HADRON-HADRON INTERACTIONS; HYDROGEN ISOTOPES; INTERACTIONS; ISOTOPES; LEPTON REACTIONS; LIGHT NUCLEI; NUCLEAR DECAY; NUCLEAR REACTIONS; NUCLEI; ODD-ODD NUCLEI; PARTICLE INTERACTIONS; STABLE ISOTOPES; TARGETS
Optional Information
- Notes
- (c) 2009 The American Physical Society