Exclusive dilepton production in ultraperipheral PbPb collisions at the LHC
C Azevedo, VP Gonçalves, BD Moreira - The European Physical Journal C, 2019 - Springer
C Azevedo, VP Gonçalves, BD Moreira
The European Physical Journal C, 2019•SpringerIn this paper we perform a systematic study of the exclusive dilepton production by γ γ γ γ
interactions in PbPb collisions at the LHC Run 2 energies considering different levels of
precision for the treatment of the absorptive corrections and for the nuclear form factor. The
rapidity and invariant mass distributions are estimated taking into account the experimental
cutoffs and a comparison with the recent ALICE and ATLAS data for the e^+ e^-e+ e-and μ^+
μ^-μ+ μ-production is presented.
interactions in PbPb collisions at the LHC Run 2 energies considering different levels of
precision for the treatment of the absorptive corrections and for the nuclear form factor. The
rapidity and invariant mass distributions are estimated taking into account the experimental
cutoffs and a comparison with the recent ALICE and ATLAS data for the e^+ e^-e+ e-and μ^+
μ^-μ+ μ-production is presented.
Abstract
In this paper we perform a systematic study of the exclusive dilepton production by interactions in PbPb collisions at the LHC Run 2 energies considering different levels of precision for the treatment of the absorptive corrections and for the nuclear form factor. The rapidity and invariant mass distributions are estimated taking into account the experimental cutoffs and a comparison with the recent ALICE and ATLAS data for the and production is presented.
Springer