ABELIAN CHERN–SIMONS THEORY WITH MATTER FIELDS
1992 ◽
Vol 07
(02)
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pp. 381-405
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Keyword(s):
It is shown that in the Abelian Chern–Simons plus Maxwell theory in 1 + 2 dimensions there is a unitary transformation such that massless modes of the gauge field are eliminated completely in the Hilbert space and a nonlocal interaction between matter fields (fermions or scalars) remains instead. The nonlocal interaction is given in terms of an effective gauge field satisfying the Gauss constraint. It is also pointed out that it is the nonlocal interaction that changes the statistics of pointlike particles and that makes a vortex charged.
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2003 ◽
Vol 18
(33n35)
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pp. 2509-2516
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1995 ◽
Vol 343
(1-4)
◽
pp. 249-253
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2010 ◽
Vol 27
(6)
◽
pp. 065009
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