S parameter from a prototype composite-Higgs model

Yigal Shamir, Maarten Golterman, William I. Jay, Ethan T. Neil, Benjamin Svetitsky

Research output: Contribution to journalConference articlepeer-review

Abstract

We have calculated the low-energy constant L10 in a prototype composite Higgs model with dynamical fermions in two different representations of the gauge group. The resulting contribution of the new strong sector to the S parameter is consistent with current bounds on the vacuum misalignment parameter. We end with a brief discussion of future directions.

Original languageEnglish
Article number611
JournalProceedings of Science
Volume396
StatePublished - 8 Jul 2022
Event38th International Symposium on Lattice Field Theory, LATTICE 2021 - Virtual, Online, United States
Duration: 26 Jul 202130 Jul 2021

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