Université Paris-Saclay (Espace Technologique, Bat. Discovery - RD 128 - 2e ét., 91190 Saint-Aubin - France)
Abstract : The annihilation of proton and antiproton to an electron-positron pair, including radiative corrections due to the emission of virtual and real photons is considered. The results are generalized to leading and next-to leading approximations. The relevant distributions are derived and numerical applications are given in the kinematical range accessible to the PANDA experiment at the FAIR facility.
http://hal.in2p3.fr/in2p3-00552194
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Submitted on : Wednesday, January 5, 2011 - 4:24:07 PM Last modification on : Wednesday, September 16, 2020 - 4:08:18 PM
A. I. Ahmadov, V. V. Bytev, E. A. Kuraev, E. Tomasi-Gustafsson. Radiative proton-antiproton annihilation to a lepton pair. Physical Review D, American Physical Society, 2010, 82, pp.094016. ⟨10.1103/PhysRevD.82.094016⟩. ⟨in2p3-00552194⟩