Radiative proton-antiproton annihilation to a lepton pair

被引：6
|
作者：
Ahmadov, A. I. [1 ,2 ]
Bytev, V. V. [1 ]
Kuraev, E. A. [1 ]
Tomasi-Gustafsson, E. [3 ,4 ]
机构：
[1] Joint Inst Nucl Res, Dubna, Russia
[2] Azerbaijan Natl Acad Sci, Inst Phys, Baku, Azerbaijan
[3] CEA, IRFU, SPhN, F-91191 Gif Sur Yvette, France
[4] CNRS, Inst Phys Nucl, IN2P3, UMR 8608, F-91405 Orsay, France
来源：
PHYSICAL REVIEW D | 2010年 / 82卷 / 09期
关键词：
DISTRIBUTIONS;
D O I：
10.1103/PhysRevD.82.094016
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
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.
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页数：10
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