Talks by Julien Bolmont

Lorentz Invariance Violation searches with HESS

Julien Bolmont Université Pierre et Marie Curie (UPMC)
The high flux and variability of the blazar PKS 2155-304 as observed by H.E.S.S. during the night of 28 July 2006 allowed a very high precision search for Quantum Gravity-induced energy-dependent time lags. In this talk, I will review the results published by the H.E.S.S. collaboration on this topic. In particular, I will emphasize the latest results obtained using a likelihood fit to study individual photon data.