Published May 2011
| Version v1
Journal article
Central exclusive production of polarised charmonia
- 1. Department of Physics and Astronomy, Uppsala University, Box 516, SE-751 20 Uppsala (Sweden)
- 2. University of Rzeszow, PL-35-959 Rzeszow (Poland)
- 3. Institute of Nuclear Physics PAN, PL-31-342 Cracow (Poland)
- 4. Bogoliubov Laboratory of Theoretical Physics, JINR, Dubna 141980 (Russian Federation)
Description
We consider exclusive double diffractive production of polarised axial-vector χc(1+) and tensor χc(2+) charmonia in proton-(anti)proton collisions at Tevatron energy. The corresponding amplitudes for these processes are derived within the kt-factorisation approach. Contributions from different polarisation states of axial-vector and tensor charmonia are quantified. Corresponding experimental consequences are discussed.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.nuclphysbps.2011.03.068Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2011.03.068;
- PII
- S0920-5632(11)00136-8;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 214
- Journal Issue
- 1
- Journal Page Range
- p. 110-113
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- Workshop on three days of quarkonium production in proton-proton and proton-nucleus collisions
- Dates
- 29-31 Jul 2010
- Place
- Palaiseau (France)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 43069858
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CHARMONIUM; FERMILAB TEVATRON; POLARIZATION; PROTON-ANTIPROTON INTERACTIONS; PROTON-PROTON INTERACTIONS; PROTONS; SPIN
- Descriptors DEC
- ACCELERATORS; ANGULAR MOMENTUM; BARYON-BARYON INTERACTIONS; BARYONS; BOSONS; CYCLIC ACCELERATORS; ELEMENTARY PARTICLES; FERMIONS; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MESONS; NUCLEON-ANTINUCLEON INTERACTIONS; NUCLEON-NUCLEON INTERACTIONS; NUCLEONS; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; PROTON-NUCLEON INTERACTIONS; QUARKONIUM; SYNCHROTRONS
Optional Information
- Copyright
- Copyright (c) 2011 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.