Higgs boson off-shell measurements probe nonlinearities

Anisha; Englert, Christoph; Kogler, Roman; Spannowsky, Michael

doi:10.1103/physrevd.109.095033

Higgs boson off-shell measurements probe nonlinearities

Anisha; Englert, Christoph; Kogler, Roman; Spannowsky, Michael

Authors

Anisha

Christoph Englert

Roman Kogler

Professor Michael Spannowsky michael.spannowsky@durham.ac.uk
Director

Abstract

The measurements of off-shell Higgs boson contributions in massive gauge boson pair production are known to probe its electroweak interactions across different energy scales. Often employed as an estimator of the Higgs boson width in restricted theories of beyond the Standard Model physics, we revisit this measurement and readvertise its potential to constrain aspects of Higgs boson nonlinearity. We show that this so-called off-shell measurement complements related analyses of multi-Higgs final states.

Citation

Anisha, Englert, C., Kogler, R., & Spannowsky, M. (2024). Higgs boson off-shell measurements probe nonlinearities. Physical Review D, 109(9), https://doi.org/10.1103/physrevd.109.095033

Journal Article Type	Article
Acceptance Date	Apr 23, 2024
Online Publication Date	May 22, 2024
Publication Date	May 22, 2024
Deposit Date	Jul 8, 2024
Publicly Available Date	Jul 8, 2024
Journal	Physical Review D
Print ISSN	2470-0010
Electronic ISSN	2470-0029
Publisher	American Physical Society
Peer Reviewed	Peer Reviewed
Volume	109
Issue	9
DOI	https://doi.org/10.1103/physrevd.109.095033
Public URL	https://durham-repository.worktribe.com/output/2521748

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Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP.