کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1896247 1044420 2012 26 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Towards an N=1SU(3)-invariant supersymmetric membrane flow in eleven-dimensional supergravity
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
Towards an N=1SU(3)-invariant supersymmetric membrane flow in eleven-dimensional supergravity
چکیده انگلیسی

The MM-theory lift of N=1G2-invariant RG flow via a combinatoric use of the 4-dimensional RG flow and 11-dimensional Einstein–Maxwell equations was found some time ago. The 11-dimensional metric, a warped product of an asymptotically AdS4AdS4 space with a squashed and stretched 7-sphere, for SU(3)SU(3)-invariance was found before. In this paper, by choosing the 4-dimensional internal space as CP2 space, we discover an exact solution of N=1G2-invariant flow to the 11-dimensional field equations. By an appropriate coordinate transformation on the three internal coordinates, we also find an 11-dimensional solution of N=1G2-invariant flow interpolating from N=8SO(8)-invariant UV fixed point to N=1G2-invariant IR fixed point. In particular, the 11-dimensional metric and 4-forms at the N=1G2 fixed point for the second solution will provide some hints for the 11-dimensional lift of whole N=1SU(3) RG flow connecting this N=1G2 fixed point to N=2SU(3)×U(1)R fixed point in 4-dimensions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Geometry and Physics - Volume 62, Issue 5, May 2012, Pages 1207–1232
نویسندگان
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