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Title: Towards pair production near threshold with unstable particle effective theory

Abstract

We illustrate the use of effective theory techniques to describe processes involving unstable particles close to resonance. First, we present the main ideas in the context of a scalar resonance in an Abelian gauge-Yukawa model. We then outline the necessary modifications to describe W-pair production close to threshold in electron-positron collisions.

Authors:
; ; ;
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
15017042
Report Number(s):
FERMILAB-CONF-04-302-T
arXiv eprint number hep-ph/0411008; TRN: US200612%%378
DOE Contract Number:  
AC02-76CH03000
Resource Type:
Conference
Resource Relation:
Conference: Invited talk at 11th International Conference in Quantum ChromoDynamics (QCD 04), Montpellier, France, 5-9 Jul 2004
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; 74 ATOMIC AND MOLECULAR PHYSICS; ELECTRON-POSITRON COLLISIONS; MODIFICATIONS; PAIR PRODUCTION; PRODUCTION; QUANTUM CHROMODYNAMICS; RESONANCE; SCALARS; Phenomenology-HEP

Citation Formats

Beneke, M, Kauer, N, /Aachen, Tech. Hochsch., Signer, A, /Durham U., IPPP, Zanderighi, G, and /Fermilab. Towards pair production near threshold with unstable particle effective theory. United States: N. p., 2004. Web.
Beneke, M, Kauer, N, /Aachen, Tech. Hochsch., Signer, A, /Durham U., IPPP, Zanderighi, G, & /Fermilab. Towards pair production near threshold with unstable particle effective theory. United States.
Beneke, M, Kauer, N, /Aachen, Tech. Hochsch., Signer, A, /Durham U., IPPP, Zanderighi, G, and /Fermilab. Fri . "Towards pair production near threshold with unstable particle effective theory". United States. https://www.osti.gov/servlets/purl/15017042.
@article{osti_15017042,
title = {Towards pair production near threshold with unstable particle effective theory},
author = {Beneke, M and Kauer, N and /Aachen, Tech. Hochsch. and Signer, A and /Durham U., IPPP and Zanderighi, G and /Fermilab},
abstractNote = {We illustrate the use of effective theory techniques to describe processes involving unstable particles close to resonance. First, we present the main ideas in the context of a scalar resonance in an Abelian gauge-Yukawa model. We then outline the necessary modifications to describe W-pair production close to threshold in electron-positron collisions.},
doi = {},
url = {https://www.osti.gov/biblio/15017042}, journal = {},
number = ,
volume = ,
place = {United States},
year = {2004},
month = {10}
}

Conference:
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