Invisible Higgs and scalar dark matter

被引：9
|
作者：
Mambrini, Yann [1 ]
机构：
[1] Univ Paris 11, Lab Phys Theor, F-91405 Orsay, France
来源：
12TH INTERNATIONAL CONFERENCE ON TOPICS IN ASTROPARTICLE AND UNDERGROUND PHYSICS (TAUP 2011), PTS 1-6 | 2012年 / 375卷
关键词：
MODEL;
D O I：
10.1088/1742-6596/375/1/012045
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this proceeding, we show that when we combined WMAP and the most recent results of XENON100, the invisible width of the Higgs to scalar dark matter is negligible (less than or similar to 10%), except in a small region with very light dark matter (less than or similar to 10 GeV) not yet excluded by XENON100 or around 60 GeV where the ratio can reach 50% to 60%. The new results released by the Higgs searches of ATLAS and CMS set very strong limits on the elastic scattering cross section.
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页数：4
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