Electroweak radiative corrections for polarized Moller scattering at the future 11 GeV JLab experiment

被引：19

作者：

Aleksejevs, Aleksandrs ^{[1
]}

Barkanova, Svetlana ^{[2
]}

Ilyichev, Alexander ^{[3
]}

Zykunov, Vladimir ^{[4
]}

机构：

[1] Mem Univ, Corner Brook, NF A2H 6P9, Canada

[2] Acadia Univ, Wolfville, NS B4P 2B2, Canada

[3] Natl Ctr Particle & High Energy Phys, Minsk 220040, BELARUS

[4] Belarussian State Univ Transport, Gomel 246653, BELARUS

来源：

PHYSICAL REVIEW D | 2010年 / 82卷 / 09期

基金：

加拿大自然科学与工程研究理事会;

关键词：

POLARIMETER; ASYMMETRIES; PHYSICS;

D O I：

10.1103/PhysRevD.82.093013

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We perform updated and detailed calculations of the complete next-to-leading order set of electroweak radiative corrections to parity-violating e(-)e(-) -> e(-)e(-)(gamma) scattering asymmetries at energies relevant for the ultraprecise Moller experiment to be performed at JLab. Our numerical results are presented for a range of experimental cuts and the relative importance of various contributions is analyzed. We also provide very compact expressions analytically free from nonphysical parameters and show them to be valid for fast, yet accurate estimations.

引用

页数：12

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