Twist to close

Abstract

It has been proposed that the Poincare and some other symmetries of noncommutative field theories should be twisted. Here we extend this idea to gauge transformations and find that twisted gauge symmetries close for arbitrary gauge group. We also analyse twisted-invariant actions in noncommutative theories.

5 pages, added references; v3: added more references and comments, to appear in MPLA

References in corpus (1)

• A Gravity Theory on Noncommutative Spaces

Cited by in corpus (15)

• Twisted Gauge Theories
• Noncommutative D=4 gravity coupled to fermions
• Twisted Noncommutative Field Theory with the Wick-Voros and Moyal Products
• Twisted Gauge and Gravity Theories on the Groenewold-Moyal Plane
• kappa-deformed Spacetime From Twist
• Twist as a Symmetry Principle and the Noncommutative Gauge Theory Formulation
• Twisted Covariant Noncommutative Self-dual Gravity
• Dynamical noncommutativity and Noether theorem in twisted phi^*4 theory
• Drinfeld Twist and General Relativity with Fuzzy Spaces
• Gauge Generators, Transformations and Identities on a Noncommutative Space
• On the Consistency of Twisted Gauge Theory
• Twisted invariances of noncommutative gauge theories
• Heat kernel of non-minimal gauge field kinetic operators on Moyal plane
• Wilson Loops and Area-Preserving Diffeomorphisms in Twisted Noncommutative Gauge Theory
• Differential calculus and gauge transformations on a deformed space