Contribution to a conference proceedings/Internal Report

PUBDB-2016-01488

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Drell-Yan production of heavy vectors in Higgs-less models

Cata, O. ; Isidori, G. ; Kamenik, J. F.

2010
Verlag Deutsches Elektronen-Synchrotron Hamburg

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Please use a persistent id in citations: doi:10.3204/DESY-PROC-2010-01/261

Report No.: DESY-PROC-2010-01

Abstract: One or more heavy spin-1 fields may replace the Higgs boson in keeping perturbative unitarity up to a few TeV while at the same time account for the electroweak precision tests. We study the Drell-Yan production of heavy vector and axial-vector states in generic Higgsless models at hadron colliders. We analyse in particular the l+ l-, WZ, and three SM gauge boson final states. In the l+ l- case we show how present Tevatron data restricts the allowed parameter space of these models. The two and three gauge boson final states (especially WZ, WWZ, and WZZ) are particularly interesting in view of the LHC, especially for light axial-vector masses, and could shed more light on the role of spin-1 resonances in the electroweak precision tests.

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Contributing Institute(s):

1. Bibliothek und Dokumentation (L)

Research Program(s):

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

Experiment(s):

1. Facility (machine) HERA

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Proceedings/Internal Report Diehl, M. (Editor)DESY* ; Haller, J. (Editor)>Extern* ; Schorner-Sadenius, T. (Editor)DESY* ; Steinbruck, G. (Editor)>Extern*
Physics at the LHC2010. Proceedings, 5th Conference, PLHC2010, Hamburg, Germany, June 7-12, 2010
2010Physics at the LHC 2010, PLHC2010, HamburgHamburg, Germany, 7 Jun 2010 - 12 Jun 20102010-06-072010-06-12 Hamburg : Verlag Deutsches Elektronen-Synchrotron (2010)2010     Files BibTeX | EndNote: XML, Text | RIS

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