Higher Order QED Calculation of Ultrarelativistic Heavy Ion Production of mu+ mu- Pairs
arXiv:0901.0891 · doi:10.1103/PhysRevC.80.034901
Abstract
A higher order QED calculation of the ultraperipheral heavy ion cross section for mu+ mu- pair production at RHIC and LHC is carried out. The so-called "Coulomb corrections" lead to an even greater percentage decrease of mu+ mu- production from perturbation theory than the corresponding decrease for e+ e- pair production. Unlike the e+ e- case, the finite charge distribution of the ions (form factor) and the necessary subtraction of impact parameters with matter overlap are significant effects in calculation an observable ultraperipheral mu+ mu- total cross section.
7 pages, 3 figures. Version expanded with explanatory text and two appendices on form factor treatment
References in corpus (7)
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Cited by in corpus (6)
- Exclusive muon-pair productions in ultrarelativistic heavy-ion collisions: Realistic nucleus charge form factor and differential distributions
- Bound-free pair production in ultra-relativistic ion collisions at the LHC collider: Analytic approach to the total and differential cross sections
- Report on Progress in Physics: Observation of the Breit-Wheeler Process and Vacuum Birefringence in Heavy-Ion Collisions
- Photoproduction of relativistic QED bound states in hadronic collisions
- Double -- photon exclusive processes with heavy quark -- heavy antiquark pairs in high-energy Pb-Pb collisions at LHC
- Two-Photon Interactions with Nuclear Breakup in Relativistic Heavy Ion Collisions