Phenomenology of Composite Higgs Models with a fermionic UV completion
Composite Higgs Models are still viable extensions of the Standard Model. I will first review the basic idea of this class of models.
High energy physics involves the study of the fundamental building blocks of nature at the shortest distances. These are the fundamental particles that are described by quantum fields such as the Higgs field found at CERN's Large Hadron Collider (LHC). Our group studies theories beyond the Standard Model of particle physics both from theoretical and phenomenological perspectives.
For our latest developments/activities in this area, please see the listing below.
Composite Higgs Models are still viable extensions of the Standard Model. I will first review the basic idea of this class of models.
Numerical Relativity is a key tool for the study of strong-field gravity. I will present a new evolution code, based on the Kadath library. It relies on multidomain spectral methods for the space discretization, and explicit time integration schemes.
Axion Kinetic Misalignment Mechanism
Raymond T. Co, Lawrence J. Hall, and Keisuke Harigaya
arXiv:1910.14152 [hep-ph]
Cauchy evolution of asymptotically global AdS spacetimes with no symmetries
Hans Bantilan, Pau Figueras, and Lorenzo Rossi
arXiv:2011.12970v2 [hep-th]