D 2021

The mass exclusion limits for the BSM vector resonances with the direct couplings to the third quark generation

GINTNER, M. and Josef JURÁŇ

Basic information

Original name

The mass exclusion limits for the BSM vector resonances with the direct couplings to the third quark generation

Authors

GINTNER, M. and Josef JURÁŇ (203 Czech Republic, belonging to the institution)

Edition

Italie, Proceedings of Science, p. "254-1"-"254-6", 6 pp. 2021

Publisher

Published by Sissa Medialab srl Partita IVA

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

10303 Particles and field physics

Confidentiality degree

není předmětem státního či obchodního tajemství

Publication form

electronic version available online

References:

URL

RIV identification code

RIV/47813059:19630/21:A0000174

Organization unit

Institute of physics in Opava

ISSN

Keywords in English

Direct coupling; Resonance production; The standard model; Upper Bound

Tags

2022, , RIV22

Tags

International impact, Reviewed
Změněno: 16/3/2022 12:31, Mgr. Pavlína Jalůvková

Abstract

V originále

The upper bounds that the LHC measurements searching for heavy resonances beyond the Standard model set on the resonance production cross sections are not universal. They depend on various characteristics of the resonance under consideration, and their validity is also limited by the assumptions and approximations applied to their calculations. The bounds are typically used to derive the mass exclusion limits for the new resonances. We address some of the issues that emerge when deriving the mass exclusion limits for the strongly coupled composite SU(2)L+R vector resonance triplet which would interact directly to the third quark generation only. We show that the presence of such interactions in the model can lower the mass exclusion limits.
Displayed: 24/12/2024 03:36