Published 2005
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z-scaling and inclusive particle production in pp collisions at high-pT
- 1. Veksler and Baldin Laboratory of High Energies, Joint Institute for Nuclear Research, Dubna (Russian Federation)
- 2. Institute of Nuclear Sciences 'Vinca', Faculty of Physics, University of Belgrade, Belgrade (Serbia and Montenegro)
- 3. Nuclear Physics Institute, Academy of Sciences of the Czech Republic, Rez (Czech Republic)
Description
The properties of particle production in pp collisions are the basis for analysis of pA and AA interactions and verification of theory. We analyzed inclusive particle spectra using z-scaling established in proton-proton and proton-antiproton collisions at the U70, ISR, Tevatron and RHIC. This scaling reflects symmetry of hadron structure, interaction and particle formation. It is shown that new data on charged hadron and π0-meson spectra obtained in pp collisions at the Relativistic Heavy Ion Collider confirm the z-scaling
Availability note (English)
Available from INIS in electronic form; Also available online: http://www1.jinr.ru/Preprints/2005/004(E2-2005-4).pdfFiles
36117154.pdf
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Additional details
Identifiers
Publishing Information
- Imprint Pagination
- 10 p.
- Report number
- JINR-E--2-2005-4
INIS
- Country of Publication
- Joint Institute for Nuclear Research (JINR)
- Country of Input or Organization
- Joint Institute for Nuclear Research (JINR)
- INIS RN
- 36117154
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CROSS SECTIONS; DATA ANALYSIS; HADRONS; INCLUSIVE INTERACTIONS; PARTICLE PRODUCTION; PIONS MINUS; PROTON-ANTIPROTON INTERACTIONS; PROTON-PROTON INTERACTIONS; SCALING LAWS
- Descriptors DEC
- BARYON-BARYON INTERACTIONS; BOSONS; ELEMENTARY PARTICLES; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MESONS; NUCLEON-ANTINUCLEON INTERACTIONS; NUCLEON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PIONS; PROTON-NUCLEON INTERACTIONS; PSEUDOSCALAR MESONS
Optional Information
- Notes
- 23 refs., 2 figs. Presented at 17. international conference on ultra relativistic nucleus-nucleus collisions 'Quark Matter'2004', 11-17 Jan 2004, Oakland, CA (US)