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Notes on a Z′

Bandyopadhyay, Triparno ; Bhattacharyya, Gautam ; Das, Dipankar LU and Raychaudhuri, Amitava (2021) 23rd DAE-BRNS High Energy Physics Symposium, 2018 In Springer Proceedings in Physics 261. p.175-180
Abstract

We reexamine anomaly free U(1) extensions of the standard model in the light of LHC Drell-Yan data, constraints from unitarity, and neutrino-electron scattering to put model-independent bounds in the parameter space populated by MZ′, the Z- Z′ mixing angle (αz ), and the extra U(1) effective gauge coupling (gx′ ). We propose a formalism where any model dependence is absorbed into these three parameters.

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author
; ; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
XXIII DAE High Energy Physics Symposium - Select Proceedings
series title
Springer Proceedings in Physics
editor
Behera, Prafulla Kumar ; Bhatnagar, Vipin ; Shukla, Prashant and Sinha, Rahul
volume
261
pages
6 pages
publisher
Springer Science and Business Media B.V.
conference name
23rd DAE-BRNS High Energy Physics Symposium, 2018
conference location
Chennai, India
conference dates
2018-12-10 - 2018-12-15
external identifiers
  • scopus:85111081207
ISSN
1867-4941
0930-8989
ISBN
9789813344075
DOI
10.1007/978-981-33-4408-2_25
language
English
LU publication?
yes
id
00db161b-a258-459b-99d4-b09c954a874f
date added to LUP
2021-12-10 11:10:05
date last changed
2024-03-23 15:42:13
@inproceedings{00db161b-a258-459b-99d4-b09c954a874f,
  abstract     = {{<p>We reexamine anomaly free U(1) extensions of the standard model in the light of LHC Drell-Yan data, constraints from unitarity, and neutrino-electron scattering to put model-independent bounds in the parameter space populated by MZ′, the Z- Z<sup>′</sup> mixing angle (α<sub>z</sub> ), and the extra U(1) effective gauge coupling (gx′ ). We propose a formalism where any model dependence is absorbed into these three parameters.</p>}},
  author       = {{Bandyopadhyay, Triparno and Bhattacharyya, Gautam and Das, Dipankar and Raychaudhuri, Amitava}},
  booktitle    = {{XXIII DAE High Energy Physics Symposium - Select Proceedings}},
  editor       = {{Behera, Prafulla Kumar and Bhatnagar, Vipin and Shukla, Prashant and Sinha, Rahul}},
  isbn         = {{9789813344075}},
  issn         = {{1867-4941}},
  language     = {{eng}},
  pages        = {{175--180}},
  publisher    = {{Springer Science and Business Media B.V.}},
  series       = {{Springer Proceedings in Physics}},
  title        = {{Notes on a Z′}},
  url          = {{http://dx.doi.org/10.1007/978-981-33-4408-2_25}},
  doi          = {{10.1007/978-981-33-4408-2_25}},
  volume       = {{261}},
  year         = {{2021}},
}