Published October 2002
| Version v1
Journal article
D*± Production in e-p and e+p Deep Inelastic Scattering at HERA
Description
Inclusive production of D*±(2010) mesons in deep inelastic scattering has been measured using e+p and e-p data obtained with the ZEUS detector at HERA using integrated luminosities of 16.7 and 65.2pb-1, respectively . The decay channel D*+ → D0π+ with D0 → K-π+ and corresponding antiparticle decays were used to identify D*± mesons. The D*± cross sections in e-p and e+p interactions agree with NLO QCD predictions, although the D*± cross section in e-p is slightly higher than that in e+p. (author)
Additional details
Publishing Information
- Journal Title
- Acta Physica Polonica. Series B
- Journal Volume
- B33
- Journal Issue
- 10
- Journal Page Range
- p. 3183-3187
- ISSN
- 0587-4254
Conference
- Title
- 10. International Workshop on Deep Inelastic Scattering (DIS2002)
- Dates
- 30 Apr - 4 May 2002
- Place
- Cracow (Poland)
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 34067345
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CROSS SECTIONS; D NEUTRAL MESONS; D*-2010 MESONS; DATA ANALYSIS; DEEP INELASTIC SCATTERING; DIFFERENTIAL CROSS SECTIONS; ELECTRON-PROTON INTERACTIONS; FOUR MOMENTUM TRANSFER; HERA STORAGE RING; KAONS MINUS; LEPTON-PROTON INTERACTIONS; PARTICLE PRODUCTION; PIONS
- Descriptors DEC
- BOSONS; CHARM PARTICLES; CHARMED MESONS; CROSS SECTIONS; D MESONS; ELECTRON-NUCLEON INTERACTIONS; ELEMENTARY PARTICLES; HADRONS; INELASTIC SCATTERING; INTERACTIONS; KAONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; MESONS; MOMENTUM TRANSFER; PARTICLE INTERACTIONS; PSEUDOSCALAR MESONS; SCATTERING; STORAGE RINGS; STRANGE MESONS; STRANGE PARTICLES; VECTOR MESONS
Optional Information
- Notes
- 17 refs., 2 figs.
- Collaborations
- ZEUS Collaboration