UC Davis Particle Physics Seminars

Prashant Saraswat presents at the Light Dark Matter Workshop.

Jason Kumar presents at the Light Dark Matter Workshop.

This is a discussion that occurred at the Light Dark Matter Workshop.

Motivated by the recent observation of the high energy electron and positron excesses in cosmic ray by PAMELA and ATIC/PPB-BETS, Jing Shu suggests an anomaly-free scenario for the universal extra dimension that localizes the SM quarks and splits the spectrum of KK quarks from KK leptons.

Tommy Levi analyzes the cosmological signatures visible to an observer in a Coleman-de Luccia bubble when another such bubble collides with it.

Matt Buckley discusses using jet measurements at the Large Hadron Collider to determine the spin of new particles.

Kaustubh Agashe talks about extra dimensional theories where an unusual type of dark matter is predicted from the requirement of proton stability.

Clifford Cheung examines theories where there are several approximate Goldstone fermions that have experimental signatures.

Lisa Goodenough discusses the possibility of indirect detection of dark matter from the Pamela and Fermi experiments.

Bogdan Dobrescu talks about how the parameter space of the Minimal Supersymmetric Standard Model includes a region where the down-type fermion masses are generated by the loop-induced couplings to the up-type Higgs doublet.