Large transverse momentum dilepton and photon production by photoproduction processes

  • We calculate the production of large transverse momentum dileptons and photons by using direct and resolved photoproduction processes in relativistic heavy ion collisions. Considering the central collisions of heavy nuclei at Relativistic Heavy Ion Collider (RHIC) and Large Hadron Collider (LHC) energies, we find that the photoproduction processes modify the dilepton and photon production in the large transverse momentum region.
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FU Yong-Ping and LI Yun-De. Large transverse momentum dilepton and photon production by photoproduction processes[J]. Chinese Physics C, 2012, 36(8): 721-726. doi: 10.1088/1674-1137/36/8/007
FU Yong-Ping and LI Yun-De. Large transverse momentum dilepton and photon production by photoproduction processes[J]. Chinese Physics C, 2012, 36(8): 721-726.  doi: 10.1088/1674-1137/36/8/007 shu
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Received: 2011-11-01
Revised: 2011-12-09
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Large transverse momentum dilepton and photon production by photoproduction processes

Abstract: We calculate the production of large transverse momentum dileptons and photons by using direct and resolved photoproduction processes in relativistic heavy ion collisions. Considering the central collisions of heavy nuclei at Relativistic Heavy Ion Collider (RHIC) and Large Hadron Collider (LHC) energies, we find that the photoproduction processes modify the dilepton and photon production in the large transverse momentum region.

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