APCTP 서울분소 (역삼동)

11am - 1pm, March 14 (Sat), 2015

The recently observed gamma-ray excess in the 1-3 GeV range suggests that light dark matter may self-annihilate into the Standard Model fermions. In this meeting, we discuss the implications of the GeV gamma-ray excess for dark matter models.There will be an ample time for discussion and collaboration.

There will be a presentation and discussion on the model for leptophilic dark matter charged under the U(1)_{L_mu-L_tau} gauge symmetry where the allowed region from thermal relic density in the Universe is identified and various experimental constraints such as (g-2)_mu, tau decay, direct detection, and the LHC signatures are also discussed.

Jong-Chul Park (Sungkyunkwan University)

Hyun Min Lee (hminlee@cau.ac.kr), Seong Chan Park (seongchan.park@gmail.com),  Jeonghyeon Song (jeonghyeon.song@gmail.com).