Construction of non-Abelian gauge theories on noncommutative spaces

被引:0
|
作者
B. Jurčo
L. Möller
S. Schraml
P. Schupp
J. Wess
机构
[1] Sektion Physik,
[2] Universität München,undefined
[3] Theresienstrasse 37,undefined
[4] 80333 München,undefined
[5] Germany,undefined
[6] Max-Planck-Institut für Physik,undefined
[7] Föhringer Ring 6,undefined
[8] 80805 München,undefined
[9] Germany,undefined
[10] Humboldt-Universität zu Berlin,undefined
[11] Institut für Physik,undefined
[12] Invalidenstrasse 110,undefined
[13] 10115 Berlin,undefined
[14] Germany,undefined
关键词
Gauge Theory; Fundamental Representation; Explicit Construction; Star Product; Gauge Potential;
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摘要
We present a formalism to explicitly construct non-Abelian gauge theories on noncommutative spaces (induced via a star product with a constant Poisson tensor) from a consistency relation. This results in an expansion of the gauge parameter, the noncommutative gauge potential and fields in the fundamental representation, in powers of a parameter of the noncommutativity. This allows the explicit construction of actions for these gauge theories.
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页码:383 / 388
页数:5
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