Report

PUBDB-2023-00926

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Hector 1.00: A Program for the calculation of QED, QCD and electroweak corrections to $e p$ and $l^\pm N$ deep inelastic neutral and charged current scattering

Arbuzov, A. ; Bardin, D. Y. ; Blumlein, J.DESY* ; Kalinovskaya, L. ; Riemann, T.DESY*

1996

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Please use a persistent id in citations: doi:10.3204/PUBDB-2023-00926

Report No.: DESY-95-185; hep-ph/9511434

Abstract: A description of the Fortran program HECTOR for a variety of semi-analytical calculations of radiative QED, QCD, and electroweak corrections to the double-differential cross sections of NC and CC deep inelastic charged lepton proton (or lepton deuteron) scattering is presented. HECTOR originates from the substantially improved and extended earlier programs HELIOS and TERAD91. It is mainly intended for applications at HERA or LEPxLHC, but may be used also for muon scattering in fixed target experiments. The QED corrections may be calculated in different sets of variables: leptonic, hadronic, mixed, Jaquet-Blondel, double angle etc. Besides the leading logarithmic approximation up to order O(alpha~2), exact order O(alpha) corrections and inclusive soft photon exponentiation are taken into account. The photoproduction region is also covered.

Keyword(s): lepton p: deep inelastic scattering ; deep inelastic scattering: lepton p ; lepton deuteron: deep inelastic scattering ; deep inelastic scattering: lepton deuteron ; lepton: charged particle ; neutral current ; charged current ; radiative correction ; quantum electrodynamics: correction ; quantum chromodynamics: correction ; electroweak interaction: correction ; correction: electroweak interaction ; differential cross section ; structure function ; momentum spectrum: parton ; Feynman graph ; programming ; numerical calculations

Note: DESY-Zeuthen

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Contributing Institute(s):

1. DESY Retrocat (DESY(-2012))

Research Program(s):

1. 899 - ohne Topic (POF3-899) (POF3-899)

Experiment(s):

1. No specific instrument

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Report/Journal Article Arbuzov, A. ; Bardin, D. Y. ; Blumlein, J.DESY* ; Kalinovskaya, L. ; Riemann, T.Extern*
Hector 1.00: A Program for the calculation of QED, QCD and electroweak corrections to $e p$ and $l^\pm N$ deep inelastic neutral and charged current scattering
Computer physics communications 94(2-3), 128 - 184 (1996) [10.1016/0010-4655(96)00005-7]1996     Files  Fulltext by arXiv.org BibTeX | EndNote: XML, Text | RIS

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