# Electroweak bounds on Higgs pseudo-observables and $h \to 4 \ell$ decays

González-Alonso, Martín; Greljo, Admir; Isidori, Gino; Marzocca, David (2015). Electroweak bounds on Higgs pseudo-observables and $h \to 4 \ell$ decays. European Physical Journal C - Particles and Fields, 75(7):75:341.

## Abstract

We analyze the bounds on the Higgs pseudo-observables following from electroweak constraints, under the assumption that the Higgs particle is the massive excitation of an $SU(2)_L$ doublet. Using such bounds, detailed predictions for $h\to 4\ell$ decay rates, dilepton spectra, and lepton-universality ratios are presented.

We analyze the bounds on the Higgs pseudo-observables following from electroweak constraints, under the assumption that the Higgs particle is the massive excitation of an $SU(2)_L$ doublet. Using such bounds, detailed predictions for $h\to 4\ell$ decay rates, dilepton spectra, and lepton-universality ratios are presented.

## Citations

11 citations in Web of Science®
6 citations in Scopus®

## Altmetrics

Detailed statistics

Item Type: Journal Article, refereed, original work 07 Faculty of Science > Physics Institute 530 Physics English 2015 27 Nov 2015 08:09 05 Apr 2016 19:33 Springer 1434-6044 Publisher DOI. An embargo period may apply. https://doi.org/10.1140/epjc/s10052-015-3555-x
Permanent URL: https://doi.org/10.5167/uzh-114912

 Preview
Content: Accepted Version
Filetype: PDF
Size: 2MB
View at publisher
 Preview
Content: Published Version
Filetype: PDF
Size: 2MB
Licence:

## TrendTerms

TrendTerms displays relevant terms of the abstract of this publication and related documents on a map. The terms and their relations were extracted from ZORA using word statistics. Their timelines are taken from ZORA as well. The bubble size of a term is proportional to the number of documents where the term occurs. Red, orange, yellow and green colors are used for terms that occur in the current document; red indicates high interlinkedness of a term with other terms, orange, yellow and green decreasing interlinkedness. Blue is used for terms that have a relation with the terms in this document, but occur in other documents.
You can navigate and zoom the map. Mouse-hovering a term displays its timeline, clicking it yields the associated documents.