Published February 5, 2004
| Version v1
Journal article
DVCS results from HERMES
Creators
- 1. DESY Zeuthen, Platanenallee 6, 15738 Zeuthen (Germany)
Description
The HERMES experiment studies the spin structure of the nucleon using the 27.6 GeV longitudinally polarized positron beam of HERA and internal targets of pure gases. Recently, HERMES has published measurements of azimuthal single-spin asymmetries in the hard electroproduction of photons on an unpolarized hydrogen target arising from the interference of the amplitudes of the Bethe-Heitler (BH) and the Deeply Virtual Compton Scattering (DVCS) processes. The measurements constitute an effort towards accessing generalized parton distributions, and open a new approach to study the spin structure of the nucleon
Additional details
Identifiers
- DOI
- 10.1063/1.1664209;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 698
- Journal Issue
- 1
- Journal Page Range
- p. 124-128
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 8. conference on intersections of particle and nuclear physics
- Acronym
- CIPANP2003
- Dates
- 19-24 May 2003
- Place
- New York, NY (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36071314
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AMPLITUDES; ASYMMETRY; COMPTON EFFECT; DEEP INELASTIC SCATTERING; DISTRIBUTION; ELECTROPRODUCTION; GEV RANGE; HERA STORAGE RING; HYDROGEN 1 TARGET; INTERFERENCE; MULTIPARTICLE SPECTROMETERS; NEUTRONS; PARTICLE IDENTIFICATION; PARTONS; PHOTONS; POLARIZATION; POSITRON BEAMS; PROTONS; SPIN; STRUCTURE FUNCTIONS
- Descriptors DEC
- ANGULAR MOMENTUM; BARYONS; BASIC INTERACTIONS; BEAMS; BOSONS; ELASTIC SCATTERING; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FUNCTIONS; HADRONS; INELASTIC SCATTERING; INTERACTIONS; LEPTON BEAMS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; MASSLESS PARTICLES; MEASURING INSTRUMENTS; NUCLEONS; PARTICLE BEAMS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; POSTULATED PARTICLES; SCATTERING; SPECTROMETERS; STORAGE RINGS; TARGETS
Optional Information
- Notes
- (c) 2004 American Institute of Physics
- Collaborations
- HERMES Collaboration