ar X iv : 0 90 9 . 25 18 v 2 [ he p - th ] 2 1 Se p 20 09 M 5 brane from mass deformed BLG theory
نویسنده
چکیده
We study small fluctuations around a BPS three-sphere vacuum solution of mass deformed BLG theory. We realize the BLG theory by a Nambu bracket and find a maximally supersymmetric lagrangian for the fluctuation fields corresponding to a single M5 brane on R × S. [email protected]
منابع مشابه
ar X iv : 0 90 9 . 47 37 v 1 [ he p - th ] 2 5 Se p 20 09 On the geometry of the supermultiplet in M - theory
The massless supermultiplet of eleven-dimensional supergravity can be generated from the decomposition of certain representation of the exceptional Lie group F4 into those of its maximal compact subgroup Spin(9). In an earlier paper, a dynamical Kaluza-Klein origin of this observation is proposed with internal space the Cayley plane, OP 2 and topological aspects are explored. In this paper we c...
متن کاملar X iv : 0 90 5 . 35 43 v 2 [ he p - th ] 2 2 Se p 20 09 2 d GRAVITY WITH TORSION , ORIENTED MATROIDS AND 2 + 2 DIMENSIONS
We find a link between oriented matroid theory and 2d gravity with torsion. Our considerations may be useful in the context of noncommutative phase space in a target spacetime of signature (2+2) and in a possible theory of gravity ramification.
متن کاملScattering in Mass-Deformed N>=4 Chern-Simons Models
We investigate the scattering matrix in mass-deformed N ≥ 4 Chern– Simons models including as special cases the BLG and ABJM theories of multiple M2 branes. Curiously the structure of this scattering matrix in three spacetime dimensions is equivalent to (a) the two-dimensional worldsheet matrix found in the context of AdS/CFT integrability and (b) the R-matrix of the one-dimensional Hubbard mod...
متن کاملar X iv : 0 90 6 . 03 59 v 3 [ he p - th ] 1 2 Se p 20 09 PUPT - 2303 Webs of Five - Branes and N = 2 Superconformal Field Theories
We describe configurations of 5-branes and 7-branes which realize, when compactified on a circle, new isolated four-dimensional N = 2 superconformal field theories recently constructed by Gaiotto. Our diagrammatic method allows to easily count the dimensions of Coulomb and Higgs branches, with the help of a generalized s-rule. We furthermore show that superconformal field theories with E 6,7,8 ...
متن کاملar X iv : 0 90 9 . 08 28 v 2 [ he p - ph ] 1 5 Se p 20 09 The Z 2 × Z 2 Symmetry of the Tripartite Model
We point out a Z2 × Z2 symmetry which characterizes uniquely the phenomenologically successful tripartite form leading to a tri-bimaximal mixing in the neutrino mass matrix. We impose this symmetry in a set up including the charged leptons and find that it can accommodate all the possible patterns of lepton masses in the framework of type-I and type-II seesaw mechanism. We also discuss the poss...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2009