BFT Embedding of Non-commutative Chiral Bosons
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A two dimensional model of chiral bosons in non-commutative field space is considered in the framework of the Batalin-Fradkin-Tyutin (BFT) Hamiltonian embedding method converting the second-class constrained system into the first-class one. The symmetry structure associated with the first-class constraints is explored and the propagation speed of fields is equivalent to that of the second-class constraint system.
10 pages; Published in Phys. Rev. D75, 087702(2007)
10 pages; Published in Phys. Rev. D75, 087702(2007)