6 papers
Non-Abelian Recoil Geometry and Infrared Holonomies in Heavy-Quark Transitions
Jorge Gamboa, Natalia A. Tapia Arellano
We propose a geometric formulation of heavy-quark transitions in which infrared-dressed states are adiabatically transported in the multidimensional recoil space and acquire Berry…
A Geometric Interpretation of Heavy-Quark Transitions and the Emergent SU(2) Structure
Jorge Gamboa, Natalia A. Tapia Arellano
We propose a geometric interpretation of heavy-light mesons in which their infrared dressing is described through adiabatic Berry holonomies on the functional space of gauge config…
Corrections of to the Magnetic Moment of the Muon
Jorge Gamboa, Justo López-Sarrión, Fernando Méndez +1
We go through several previous corrections and contributions to the muon , starting from the dark photon hypothesis to the dark Z. We explore the inputs from a dark Z boson vi…
Milli-Magnetic Monopole Dark Matter and the Survival of Galactic Magnetic Fields
Michael L. Graesser, Ian M. Shoemaker, Natalia Tapia Arellano
Dark sectors with Abelian gauge symmetries can interact with ordinary matter via kinetic mixing. In such scenarios, magnetic monopoles of a broken dark will appear in our se…
Gamma Ray Signals from Cosmic Ray Scattering on Axion-Like Particles
James B. Dent, Bhaskar Dutta, Jayden L. Newstead +4
Dark Matter (DM) may be comprised of axion-like particles (ALPs) with couplings to photons and the standard model fermions. In this paper we study photon signals arising from cosmi…
Present and future status of light dark matter models from cosmic-ray electron upscattering
James B. Dent, Bhaskar Dutta, Jayden L. Newstead +2
Non-relativistic Dark Matter (DM) can be accelerated by scattering on high-energy cosmic-ray (CR) electrons. This process leads to a sub-population of relativistic or semi-relativi…