Large transverse momentum dilepton and photon production by photoproduction processes

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） ene...

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Veröffentlicht in:Chinese physics C 2012-08, Vol.36 (8), p.721-726
1. Verfasser: 傅永平 李云德
Format: Artikel
Sprache:eng
Schlagworte:
Atomic collisions
Collisions
Hadrons
Heavy nuclei
Mathematical analysis
Photons
Photoproduction
Transverse momentum
光子产生
光生过程
原子核碰撞
双轻子
大型强子对撞机
横动量
相对论重离子碰撞
重离子对撞机
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Zusammenfassung: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.
ISSN:1674-1137
0254-3052
DOI:10.1088/1674-1137/36/8/007