منابع مشابه
Gauge Theory on Noncommutative Spaces
We introduce a formulation of gauge theory on noncommutative spaces based on the concept of covariant coordinates. Some important examples are discussed in detail. A Seiberg-Witten map is established in all cases.
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We present a brief introduction to the construction of gauge theories on noncommutative spaces with star products. Particular emphasis is given to issues related to non-Abelian gauge groups and charge quantization. This talk is based on joined work with B. Jurčo, J. Madore, L. Möller, S. Schraml and J. Wess.
متن کاملNonabelian Gauge Theories on Noncommutative Spaces
A formalism is presented where gauge theories for nonabelian groups can be constructed on a noncommutative algebra.
متن کاملGauge Theories on Noncommutative Euclidean Spaces
We consider gauge theories on noncommutative euclidean space . In particular, we discuss the structure of gauge group following standard mathematical definitions and using the ideas of hep-th/0102182 . AMS classification: 81T13, 81T75 The goal of this note is to consider gauge theories on noncommutative euclidean space and, in particular, to study the structure of gauge group. This group was an...
متن کاملNoncommutative Induced Gauge Theories on Moyal Spaces
Noncommutative field theories on Moyal spaces can be conveniently handled within a framework of noncommutative geometry. Several renormalisable matter field theories that are now identified are briefly reviewed. The construction of renormalisable gauge theories on these noncommutative Moyal spaces, which remains so far a challenging problem, is then closely examined. The computation in 4-D of t...
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ژورنال
عنوان ژورنال: The European Physical Journal C
سال: 2000
ISSN: 1434-6044,1434-6052
DOI: 10.1007/s100520050012