CompHEP 4.4: Automatic computations from Lagrangians to events - INSPIRE

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CompHEP 4.4: Automatic computations from Lagrangians to events

CompHEP

Collaboration

•

E. Boos
(
- SINP, Moscow
)

Mar, 2004

10 pages

Part of Advanced computing and analysis techniques in physics research. Proceedings, 9th International Workshop, ACAT'03, Tsukuba, Japan, December 1-5, 2003

Published in:

Nucl.Instrum.Meth.A 534 (2004) 250-259

Contribution to:

- ACAT 03

e-Print:

hep-ph/0403113 [hep-ph]

DOI:

10.1016/j.nima.2004.07.096

View in:

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Abstract:

We present a new version of the CompHEP program (version 4.4). We describe shortly new issues implemented in this version, namely, simplification of quark flavor combinatorics for the evaluation of hadronic processes, Les Houches Accord based CompHEP-PYTHIA interface, processing the color configurations of events, implementation of MSSM, symbolical and numerical batch modes, etc. We discuss how the CompHEP program is used for preparing event generators for various physical processes. We mention a few concrete physics examples for CompHEP based generators prepared for the LHC and Tevatron.

12.38.-t
12.15.-Y
12.60.-i
Gauge field theories
Collider phenomenology
Monte-Carlo simulations
talk: Tsukuba 2003/12/01
top: flavor
CKM matrix matrix
effective Lagrangian

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Figures(0)

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