Rigid limit in 𝒩 = 2 supergravity and weak-gravity conjecture
نویسندگان
چکیده
منابع مشابه
Rigid Limit in N = 2 Supergravity and Weak - Gravity Conjecture
We analyze the coupled N = 2 supergravity and Yang-Mills system using holomorphy, near the rigid limit where the former decouples from the latter. We find that there appears generically a new mass scale around gMpl where g is the gauge coupling constant and Mpl is the Planck scale. This is in accord with the weak-gravity conjecture proposed recently. We also study the scale dependence of the ga...
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2007
ISSN: 1029-8479
DOI: 10.1088/1126-6708/2007/08/068