One-loop chiral amplitudes of Moller scattering process

The high energy amplitudes of the large angles Moller scattering are calculated in frame of chiral basis in Born and 1-loop QED level. Taking into account as well the contribution from emission of soft real photons the compact relations free from infrared divergences are obtained. The expressions fo...

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Bibliographic Details
Published inarXiv.org
Main Authors Ahmadov, A I, Bystritskiy, Yu M, Ilyichev, A N, Kuraev, E A, Zykunov, V A
Format Paper Journal Article
LanguageEnglish
Published Ithaca Cornell University Library, arXiv.org 02.01.2012
Subjects
Amplitudes
Photons
Physics - High Energy Physics - Phenomenology
Scattering
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Summary:The high energy amplitudes of the large angles Moller scattering are calculated in frame of chiral basis in Born and 1-loop QED level. Taking into account as well the contribution from emission of soft real photons the compact relations free from infrared divergences are obtained. The expressions for separate chiral amplitudes contribution to the cross section are in agreement with renormalization group predictions.
ISSN:2331-8422
DOI:10.48550/arxiv.1201.0460