Hadronic cross sections in electron-positron annihilation with tagged photon

被引：51

作者：

Arbuzov, AB ^{[1
]}

Kuraev, EA

Merenkov, NP

Trentadue, L

机构：

[1] Joint Inst Nucl Res, Bogoliubov Lab Theoret Phys, Dubna 141980, Russia

[2] Kharkov Phys & Technol Inst, UA-310108 Kharkov, Ukraine

[3] Univ Parma, Dipartimento Fis, I-43100 Parma, Italy

[4] Ist Nazl Fis Nucl, Grp Collegato Pharma, I-43100 Parma, Italy

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 1998年 / 12期

关键词：

Standard Model; electromagnetic processes and properties;

D O I：

10.1088/1126-6708/1998/12/009

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Events with tagged photons in the process of electron-positron annihilation into hadrons are considered. The initial state radiation is suggested to scan the hadronic cross section with the energy. QED radiative corrections are taken into account. The results for the total and exclusive cross sections are given in an analytic form. Some numerical estimates are presented.

引用

页码：XIX / 13

页数：14

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