Muon pair production in the process e++e−→e++e−+μ++μ−e^+ +e^- \to e^+ +e^- +μ^+ + μ^- by the two-photon collisions γγ→μ+μ−γγ\to μ^+ μ^- at high energies. The transverse momentum distributions

preprint2020arXivOpen access

Abstract

In this present paper, we investigate the muon pairs production in the interaction between two quasireal photons in e+e−e^+e^- collision. The total and differential cross section of the process γγ→μ+μ−γγ\to μ^+μ^- at a beam energy of photons from 3 GeV to 40 GeV in the center-of-mass and for different values of muon transverse momentum and the muon rapidity and the muon angle are calculated. We also study the total cross section, as a function of the e+e−e^+ e^- center-of-mass energy s\sqrt {s} in the region 5 GeV ≤s≤\leq \sqrt {s} \leq 209 GeV process of the e++e−→e++e−+μ++μ−e^+ +e^- \to e^+ + e^- +μ^+ + μ^- by the two-photon mechanism. The obtained our results are in satisfactory agreement with the experimental data.

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