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Deformation of BF theories, topological open membrane and a generalization of the star deformation
Author(s) -
Noriaki Ikeda
Publication year - 2001
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2001/07/037
Subject(s) - noncommutative geometry , brst quantization , star (game theory) , gauge theory , physics , generalization , formalism (music) , deformation (meteorology) , topology (electrical circuits) , homogeneous space , theoretical physics , mathematical physics , mathematics , geometry , mathematical analysis , combinatorics , art , musical , visual arts , astrophysics , meteorology
We consider a deformation of the BF theory in any dimension by means of theantifield BRST formalism. Possible consistent interaction terms for the actionand the gauge symmetries are analyzed and we find a new class of topologicalgauge theories. Deformations of the world volume BF theory are considered aspossible deformations of the topological open membrane. Therefore if weconsider these theories on open membranes, we obtain noncommutative structuresof the boundaries of open membranes, and we propose a generalization of thepath integral representation of the star deformation.Comment: 22 pages, minor changes, references adde

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