Direct photon production at CERN ISR, CERN collider, and Fermilab Tevatron energies
Predictions are presented for large-p/sub T/ direct photon production in p-barp collisions at CERN ISR (..sqrt..s = 63 GeV), CERN collider (540 GeV), and Fermilab Tevatron (1600 GeV) energies in perturbative QCD. Two sets of gluon and other parton distributions determined from deep-inelastic scatter...
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| Veröffentlicht in: | Phys. Rev. D; (United States) 1984-01, Vol.29 (11), p.2527-2534 |
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| container_end_page | 2534 |
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| container_issue | 11 |
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| container_title | Phys. Rev. D; (United States) |
| container_volume | 29 |
| creator | Argyres, E. N. Contogouris, A. P. Sanielevici, M. Tanaka, H. |
| description | Predictions are presented for large-p/sub T/ direct photon production in p-barp collisions at CERN ISR (..sqrt..s = 63 GeV), CERN collider (540 GeV), and Fermilab Tevatron (1600 GeV) energies in perturbative QCD. Two sets of gluon and other parton distributions determined from deep-inelastic scattering are used. Higher-order corrections (K factors) are approximately taken into account. Contributions from photon bremsstrahlung graphs and the related fractions of photon events accompanied by hadrons are presented and discussed in detail. |
| doi_str_mv | 10.1103/PhysRevD.29.2527 |
| format | Article |
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N.</creatorcontrib><creatorcontrib>Contogouris, A. P.</creatorcontrib><creatorcontrib>Sanielevici, M.</creatorcontrib><creatorcontrib>Tanaka, H.</creatorcontrib><creatorcontrib>State University College, Plattsburgh, New York 12901</creatorcontrib><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>Phys. Rev. D; (United States)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Argyres, E. N.</au><au>Contogouris, A. P.</au><au>Sanielevici, M.</au><au>Tanaka, H.</au><aucorp>State University College, Plattsburgh, New York 12901</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Direct photon production at CERN ISR, CERN collider, and Fermilab Tevatron energies</atitle><jtitle>Phys. Rev. D; (United States)</jtitle><date>1984-01-01</date><risdate>1984</risdate><volume>29</volume><issue>11</issue><spage>2527</spage><epage>2534</epage><pages>2527-2534</pages><issn>0556-2821</issn><abstract>Predictions are presented for large-p/sub T/ direct photon production in p-barp collisions at CERN ISR (..sqrt..s = 63 GeV), CERN collider (540 GeV), and Fermilab Tevatron (1600 GeV) energies in perturbative QCD. Two sets of gluon and other parton distributions determined from deep-inelastic scattering are used. Higher-order corrections (K factors) are approximately taken into account. Contributions from photon bremsstrahlung graphs and the related fractions of photon events accompanied by hadrons are presented and discussed in detail.</abstract><cop>United States</cop><doi>10.1103/PhysRevD.29.2527</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0556-2821 |
| ispartof | Phys. Rev. D; (United States), 1984-01, Vol.29 (11), p.2527-2534 |
| issn | 0556-2821 |
| language | eng |
| recordid | cdi_crossref_primary_10_1103_PhysRevD_29_2527 |
| source | APS |
| subjects | BARYON-BARYON INTERACTIONS BREMSSTRAHLUNG CERN ISR CROSS SECTIONS DEEP INELASTIC SCATTERING DIFFERENTIAL CROSS SECTIONS ELECTROMAGNETIC RADIATION ELEMENTARY PARTICLES ENERGY RANGE FIELD THEORIES GLUONS HADRON-HADRON INTERACTIONS INELASTIC SCATTERING INTERACTIONS LEPTON-BARYON INTERACTIONS LEPTON-HADRON INTERACTIONS LEPTON-NUCLEON INTERACTIONS LINEAR MOMENTUM MASSLESS PARTICLES NUCLEON-ANTINUCLEON INTERACTIONS PARTICLE INTERACTIONS PARTICLE PRODUCTION PARTONS PERTURBATION THEORY PHOTONS PHYSICS OF ELEMENTARY PARTICLES AND FIELDS POSTULATED PARTICLES PROTON-ANTIPROTON INTERACTIONS QUANTUM CHROMODYNAMICS QUANTUM FIELD THEORY RADIATIONS SCATTERING STORAGE RINGS 645202 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Electromagnetic Interactions & Properties TEV RANGE TRANSVERSE MOMENTUM |
| title | Direct photon production at CERN ISR, CERN collider, and Fermilab Tevatron energies |
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