Scalar Singlet Dark Matter and Gamma Lines
高能物理 - 唯象学
2015-10-21 v2 宇宙学与河外天体物理
高能物理 - 实验
摘要
We point out the possibility to test the simplest scalar dark matter model at gamma-ray telescopes. We discuss the relevant constraints and show the predictions for direct detection, gamma line searches and LHC searches. Since the final state radiation processes are suppressed by small Yukawa couplings one could observe the gamma lines from dark matter annihilation.
引用
@article{arxiv.1508.04418,
title = {Scalar Singlet Dark Matter and Gamma Lines},
author = {Michael Duerr and Pavel Fileviez Perez and Juri Smirnov},
journal= {arXiv preprint arXiv:1508.04418},
year = {2015}
}
备注
new references, to appear in Physics Letters B