13 papers
Aspects of SU(N_c) Gauge Theories in the Limit of Small Number of Colors
Stanley J. Brodsky, Patrick Huet
We investigate properties of the color space of gauge theories in the limit of small number of colors and large number of flavors. More generally, we introd…
Long Range Physics in a Hot Non-Abelian Plasma
Patrick Huet, D. T. Son
We derive a set of equations describing the real time dynamics of modes with spatial momentum of order g^2 T in a high temperature gauge theory, where g is the coupling constant an…
CPT Violation from Planck Scale Physics
Patrick Huet
I address the phenomenology of CPT violation in the neutral kaon system under the assumption that it originates from Planck scale physics. This assumption opens the door to a new s…
Overlap formulation of Majorana--Weyl fermions
Patrick Huet, Rajamani Narayanan, Herbert Neuberger
An overlap method for regularizing Majorana--Weyl fermions interacting with gauge fields is presented. A mod(2) index is introduced in relation to the anomalous violation of a disc…
Electroweak Baryogenesis in Supersymmetric Models
Patrick Huet, Ann E. Nelson
The baryon density which may be produced during the electroweak phase transition in supersymmetric models is computed, taking into account the previously neglected effects of trans…
CP Violation and Electroweak Baryogenesis in Extensions of the Standard Model
Patrick Huet, Ann E. Nelson
We develop a new and general method to calculate the effects of \cp\ violation from extensions of the standard model on the mechanism of electroweak baryogenesis. We illustrate its…