On the magical supergravities in six dimensions
نویسندگان
چکیده
منابع مشابه
[ensl-00544938, v1] On the Magical Supergravities in Six Dimensions
Magical supergravities are a very special class of supergravity theories whose symmetries and matter content in various dimensions correspond to symmetries and underlying algebraic structures of the remarkable geometries of the Magic Square of Freudenthal, Rozenfeld and Tits. These symmetry groups include the exceptional groups and some of their special subgroups. In this paper, we study the ge...
متن کامل(Non-)Abelian Gauged Supergravities in Nine Dimensions
We construct five different two–parameter massive deformations of the unique nine– dimensional N = 2 supergravity. All of these deformations have a higher–dimensional origin via Scherk–Schwarz reduction and correspond to gauged supergravities. The gauge groups we encounter are SO(2), SO(1, 1), R, R and the two–dimensional non–Abelian Lie group CR1, which consists of scalings and translations in...
متن کاملIntroduction to Supergravities in Diverse Dimensions ∗
Supergravities in four and higher dimensions are reviewed. We discuss the action and its local symmetries of N = 1 supergravity in four dimensions, possible types of spinors in various dimensions, field contents of supergravity multiplets, non-compact bosonic symmetries, non-linear sigma models, duality symmetries of antisymmetric tensor fields and super p-branes. An expanded version of a revie...
متن کاملthe impact of e-readiness on ec success in public sector in iran the impact of e-readiness on ec success in public sector in iran
acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...
Compact and Noncompact Gauged Maximal Supergravities in Three Dimensions
We present the maximally supersymmetric three-dimensional gauged supergravities. Owing to the special properties of three dimensions — especially the on-shell duality between vector and scalar fields, and the purely topological character of (super)gravity — they exhibit an even richer structure than the gauged supergravities in higher dimensions. The allowed gauge groups are subgroups of the gl...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 2011
ISSN: 0550-3213
DOI: 10.1016/j.nuclphysb.2011.02.010