單一性與因果律的弱重力猜想


Seminar:- Weak Gravity Conjecture from Unitarity and Causality 
 
The Weak Gravity Conjecture, motivated by string theory and black hole thought experiments, states that gravity is the weakest force. In particular, it claims that there exist theoretical bounds on the charge-to-mass ratio and the axion decay constant in quantum gravity, which provides theoretical constraints on models of inflation and dark matter for example. In this talk, the speaker will introduce his collaborators' recent work providing its strong evidence based on unitarity and causality.
 
時間:2019.05.30(四) 11:30
地點:香港科技大學 李兆基校園 盧家驄薈萃樓 高研院4042室
講者:野海俊文 教授 Prof. Toshifumi NOUMI(日本神戶大學)
語言:英語

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此活動由香港科技大學 賽馬會高等研究院主辦。

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