基本信息
浏览量:45
职业迁徙
个人简介
The Standard Model of particle physics has been a successful explanation for the fundamental laws of physics at the subatomic level, up to and including the discovery of the Higgs boson, at least when augmented by some yet unknown source of neutrino mass. But the model’s shortcomings are evident at both the small and large scales. At small scales, the presence of a fundamental scalar field in the Standard Model causes the theory to be plagued by fine tunings whenever it is embedded in a more complete theory. And given the inability of quantum field theory to describe gravity, such an embedding, whether it be string/M-theory or something else, seems inevitable. Ideas like supersymmetry are still the best theoretical option for solving these problems, though experimental evidence for this idea has been in short supply.
At large scales, the Standard Model successfully describes a wide range of astrophysical phenomena, but fails to explain the source of the universe’s dark matter or dark energy. The dark matter, in particular, seems likely to be a new elementary particle, though other options have been raised. Particle dark matter provides a rare opportunity: a discovery in direct direction experiments and production in high-energy colliders such as the LHC. But dark matter is not the only cosmological mystery: baryogenesis, the source of the universe’s inflationary epoch, and even inconsistencies in recent and early universe derivations of the Hubble constant all beg for particle physics explanations. It is at this interface between collider physics and cosmology that my work mainly falls.
研究兴趣
论文共 106 篇作者统计合作学者相似作者
按年份排序按引用量排序主题筛选期刊级别筛选合作者筛选合作机构筛选
时间
引用量
主题
期刊级别
合作者
合作机构
PHYSICAL REVIEW Dno. 9 (2019): 093008
AIP Conference Proceedings (2013): 277-285
加载更多
作者统计
合作学者
合作机构
D-Core
- 合作者
- 学生
- 导师
数据免责声明
页面数据均来自互联网公开来源、合作出版商和通过AI技术自动分析结果,我们不对页面数据的有效性、准确性、正确性、可靠性、完整性和及时性做出任何承诺和保证。若有疑问,可以通过电子邮件方式联系我们:report@aminer.cn