Published October 2012 | Version v1
Journal article Metadata-only

Real photons produced from photoproduction in pp collisions

Creators

  • 1. Department of Physics, Yunnan University, Kunming (China)
  • 2. Department of Physics and Mathematics, Lincang Teachers College, Lincang (China)

Description

We calculate the production of real photons originating from the photoproduction in relativistic pp collisions. The Weizsacker-Williams approximation in the photoproduction is considered. Numerical results agree with the experimental data from the Relativistic Heavy Ion Collider and the Large Hadron Collider. We find that the modification of the photoproduction is more prominent in large transverse momentum regions. (authors)

Additional details

Identifiers

DOI
10.1088/0256-307X/29/10/102501;

Publishing Information

Journal Title
Chinese Physics Letters
Journal Volume
29
Journal Issue
10
Journal Page Range
[4 p.]
ISSN
0256-307X

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
51120485
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
APPROXIMATIONS; CERN LHC; MODIFICATIONS; PHOTONS; PHOTOPRODUCTION; PROTON-PROTON INTERACTIONS; TRANSVERSE MOMENTUM
Descriptors DEC
ACCELERATORS; BARYON-BARYON INTERACTIONS; BOSONS; CALCULATION METHODS; CYCLIC ACCELERATORS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FUNDAMENTAL INTERACTIONS; HADRON-HADRON INTERACTIONS; INTERACTIONS; LINEAR MOMENTUM; MASSLESS PARTICLES; NUCLEON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PROTON-NUCLEON INTERACTIONS; STORAGE RINGS; SYNCHROTRONS

Optional Information

Notes
2 figs., 23 refs.; http://dx.doi.org/10.1088/0256-307X/29/10/102501