THE METHODS OF XLOOPS - AN INTRODUCTION TO PARALLEL SPACE TECHNIQUES

Authors
KREIMER D
Citation
D. Kreimer, THE METHODS OF XLOOPS - AN INTRODUCTION TO PARALLEL SPACE TECHNIQUES, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 389(1-2), 1997, pp. 323-326
Citations number
20
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
Journal title
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment → ACNP
ISSN journal
01689002
Volume
389
Issue
1-2
Year of publication
1997
Pages
323 - 326
Database
ISI
SICI code
0168-9002(1997)389:1-2<323:TMOX-A>2.0.ZU;2-H
Abstract
The package XLOOPS presented in this workshop relies on the applicatio n of parallel space techniques. We introduce these techniques covering the following topics: - The generation of integral representations fo r massive two-loop diagrams. - The treatment of tensor structures. - T he handling of the gamma-algebra in this scheme. - The separation of U V and IR divergences in analytic expressions. We present two-loop exam ples taken from Standard Model calculations.