右手轻子 LSP 的停止衰变在强子加速器中的信号
高能物理 - 唯象学
2017-08-23 v1
摘要
右手中微子为我们提供了容纳中微子质量的可能性。在超对称模型中，这意味着右手轻子的存在。若中微子为 Dirac 费米子，或若亏电破坏尺度在（或以下）假设为电弱尺度的超对称(SUSY)破坏尺度，那么右手轻子预期可与其他超对称粒子一样轻。 Depending on the mechanism of SUSY breaking, the lightest right-handed sneutrino may be the lightest supersymmetric particle (LSP). We consider the unique hadron collider signatures of a weak scale right-handed sneutrino LSP, assuming R-parity conservation. For concreteness, we concentrate on stop pair-production and decay at the Tevatron and the Large Hadron Collider, and briefly comment on the production and decay of other supersymmetric particles.
引用
@article{arxiv.hep-ph/0606295,
title = {Q_T-Resummation for Polarized Semi-Inclusive Deep Inelastic Scattering},
author = {Yuji Koike and Junji Nagashima and Werner Vogelsang},
journal= {arXiv preprint arXiv:hep-ph/0606295},
year = {2017}
}
备注
Talk presented at DIS2006. 4 pages, 3 figures