Perturbativity Constraints on U(1 )B - L and Left-Right Models

Garv Chauhan; P. S. Bhupal Dev; R. N. Mohapatra; Yongchao Zhang

doi:10.1007/978-981-33-4408-2_56

Perturbativity Constraints on U(1 )_B _- _L and Left-Right Models

Garv Chauhan, P. S. Bhupal Dev, R. N. Mohapatra, Yongchao Zhang

Department of Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We derive theoretical perturbative constraints on models with extended gauge sectors, whose generators contribute to the electric charge. We also constrain gauge couplings by imposing the condition for them to be perturbative up to the grand unification scale. This leads to strong constraints on the masses of the corresponding gauge bosons. In this work, we specifically focus on the SU(2)L×U(1)I3R×U(1)B-L and the left-right symmetric models based on SU(2 )_L× SU(2 )_R× U(1 )_B _- _L, and discuss the implications of the perturbativity constraints for new gauge boson searches at current and future hadron colliders.

Original language	English
Title of host publication	XXIII DAE High Energy Physics Symposium - Select Proceedings
Editors	Prafulla Kumar Behera, Vipin Bhatnagar, Prashant Shukla, Rahul Sinha
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	401-407
Number of pages	7
ISBN (Print)	9789813344075
DOIs	https://doi.org/10.1007/978-981-33-4408-2_56
State	Published - 2021
Event	23rd DAE-BRNS High Energy Physics Symposium, 2018 - Chennai, India Duration: Dec 10 2018 → Dec 15 2018

Publication series

Name	Springer Proceedings in Physics
Volume	261
ISSN (Print)	0930-8989
ISSN (Electronic)	1867-4941

Conference

Conference	23rd DAE-BRNS High Energy Physics Symposium, 2018
Country/Territory	India
City	Chennai
Period	12/10/18 → 12/15/18

Access to Document

10.1007/978-981-33-4408-2_56

Cite this

Chauhan, G., Bhupal Dev, P. S., Mohapatra, R. N., & Zhang, Y. (2021). Perturbativity Constraints on U(1 )_B _- _L and Left-Right Models. In P. K. Behera, V. Bhatnagar, P. Shukla, & R. Sinha (Eds.), XXIII DAE High Energy Physics Symposium - Select Proceedings (pp. 401-407). (Springer Proceedings in Physics; Vol. 261). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-33-4408-2_56

Chauhan, Garv ; Bhupal Dev, P. S. ; Mohapatra, R. N. et al. / Perturbativity Constraints on U(1 )_B _- _L and Left-Right Models. XXIII DAE High Energy Physics Symposium - Select Proceedings. editor / Prafulla Kumar Behera ; Vipin Bhatnagar ; Prashant Shukla ; Rahul Sinha. Springer Science and Business Media Deutschland GmbH, 2021. pp. 401-407 (Springer Proceedings in Physics).

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abstract = "We derive theoretical perturbative constraints on models with extended gauge sectors, whose generators contribute to the electric charge. We also constrain gauge couplings by imposing the condition for them to be perturbative up to the grand unification scale. This leads to strong constraints on the masses of the corresponding gauge bosons. In this work, we specifically focus on the SU(2)L×U(1)I3R×U(1)B-L and the left-right symmetric models based on SU(2 )L× SU(2 )R× U(1 )B - L, and discuss the implications of the perturbativity constraints for new gauge boson searches at current and future hadron colliders.",

author = "Garv Chauhan and \{Bhupal Dev\}, \{P. S.\} and Mohapatra, \{R. N.\} and Yongchao Zhang",

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Chauhan, G, Bhupal Dev, PS, Mohapatra, RN & Zhang, Y 2021, Perturbativity Constraints on U(1 )_B _- _L and Left-Right Models. in PK Behera, V Bhatnagar, P Shukla & R Sinha (eds), XXIII DAE High Energy Physics Symposium - Select Proceedings. Springer Proceedings in Physics, vol. 261, Springer Science and Business Media Deutschland GmbH, pp. 401-407, 23rd DAE-BRNS High Energy Physics Symposium, 2018, Chennai, India, 12/10/18. https://doi.org/10.1007/978-981-33-4408-2_56

Perturbativity Constraints on U(1 )_B _- _L and Left-Right Models. / Chauhan, Garv; Bhupal Dev, P. S.; Mohapatra, R. N. et al.
XXIII DAE High Energy Physics Symposium - Select Proceedings. ed. / Prafulla Kumar Behera; Vipin Bhatnagar; Prashant Shukla; Rahul Sinha. Springer Science and Business Media Deutschland GmbH, 2021. p. 401-407 (Springer Proceedings in Physics; Vol. 261).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Chauhan G, Bhupal Dev PS, Mohapatra RN, Zhang Y. Perturbativity Constraints on U(1 )_B _- _L and Left-Right Models. In Behera PK, Bhatnagar V, Shukla P, Sinha R, editors, XXIII DAE High Energy Physics Symposium - Select Proceedings. Springer Science and Business Media Deutschland GmbH. 2021. p. 401-407. (Springer Proceedings in Physics). doi: 10.1007/978-981-33-4408-2_56