Published February 1994
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Measurement of the D*± cross section in a two-photon process
Creators
- 1. National Lab. for High Energy Physics, Tsukuba, Ibaraki (Japan)
Description
We have measured the inclusive D*± production cross section in a two-photon collision at the TRISTAN e+e- collider. The mean √s was 57.16 GeV and the integrated luminosity was 150 pb-1. The differential cross section (dσ(D*±)/dPT) was obtained in the PT range between 1.6 and 6.6 GeV and compared with theoretical predictions, such as those involving direct and resolved photon process. (author)
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Additional details
Publishing Information
- Imprint Title
- Proceedings of the KEK summer institute on particle physics
- Imprint Pagination
- 379 p.
- Journal Page Range
- p. 311-315.
- Report number
- KEK-PROC--93-19
Conference
- Title
- KEK summer institute on particle physics.
- Dates
- 3-6 Aug 1993.
- Place
- Tsukuba, Ibaraki (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 27009350
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CALORIMETRY; D MINUS MESONS; D NEUTRAL MESONS; D PLUS MESONS; DIFFERENTIAL CROSS SECTIONS; GEV RANGE 01-10; LINEAR COLLIDERS; MONTE CARLO METHOD; PHOTON BEAMS
- Descriptors DEC
- ACCELERATORS; BEAMS; BOSONS; CALCULATION METHODS; CHARM PARTICLES; CHARMED MESONS; CROSS SECTIONS; D MESONS; ELEMENTARY PARTICLES; ENERGY RANGE; GEV RANGE; HADRONS; LINEAR ACCELERATORS; MESONS; PSEUDOSCALAR MESONS