Higgs Physics in Warped Extra Dimensions
Florian Goertz
TL;DR
This paper analyzes Higgs boson production and decay in the custodial Randall-Sundrum model, showing that Kaluza-Klein particles significantly alter Standard Model predictions, impacting Higgs search strategies at colliders.
Contribution
It provides a complete one-loop calculation of Higgs production and decay in the warped extra dimensions model, including all Kaluza-Klein contributions.
Findings
Significant corrections to Higgs production cross sections.
Altered branching fractions for Higgs decay channels.
Potential implications for collider Higgs searches.
Abstract
In this talk, I present results for the most important Higgs-boson production cross sections at the LHC and the Tevatron as well as the branching fractions of the relevant decay channels in the custodial Randall-Sundrum model. The results are based on a complete one-loop calculation, taking into account all possible Kaluza-Klein particles in the loop. Due to the strong infrared localization of the top quark and the Kaluza-Klein excitations, the SM predictions receive sizable corrections in the model at hand. This could effect Higgs searches significantly.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsParticle physics theoretical and experimental studies · Distributed and Parallel Computing Systems · Cosmology and Gravitation Theories