Bhabha scattering at LEP1: calorimeter event selection

被引：0
|
作者：
Gakh, GI [1 ]
Gonchar, VY [1 ]
Merenkov, NP [1 ]
机构：
[1] Kharkov Phys & Technol Inst, Natl Sci Ctr, UA-310108 Kharkov, Ukraine
来源：
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1999年 / 25卷 / 11期
关键词：
D O I：
10.1088/0954-3899/25/11/303
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
Analytical calculations have been used to describe the calorimeter event selection in small-angle electron-positron scattering at LEP1. The first-order QED correction to the Born cross section has been derived with leading log and next-to-leading log approximations. The second- and third-order corrections are computed with leading accuracy. Our analytical results are given and compared with the corresponding results obtained with the use of the Monte Carlo generator BHLUMI.
引用
收藏
页码：2197 / 2213
页数：17
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