BOSONIZATION AND FERMION VERTICES ON AN ARBITRARY GENUS RIEMANN SURFACE BY USING A GLOBAL OPERATOR FORMALISM
1989 ◽
Vol 04
(24)
◽
pp. 2349-2362
◽
Keyword(s):
Fermi-Bose equivalence is studied with the use of a global operator formalism on Riemann surfaces of arbitrary topology. The quantization of a scalar field on a circle is performed in detail, globally, at arbitrary genus. A new algebra of the Krichever-Novikov type naturally emerges. This admits three central extensions and generalizes standard algebras of the sphere to higher genus. It is shown by explicit computation that the central terms, as well as correlation functions, corresponding to the Bose and Fermi models agree. Spin fields and fermion vertices are defined within this framework and their conformal properties are investigated.
1990 ◽
Vol 05
(27)
◽
pp. 2215-2221
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Keyword(s):
1993 ◽
Vol 08
(31)
◽
pp. 5537-5561
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Keyword(s):
1989 ◽
Vol 04
(17)
◽
pp. 4437-4447
Keyword(s):
1989 ◽
Vol 04
(17)
◽
pp. 4469-4474
Keyword(s):
1996 ◽
Vol 11
(12)
◽
pp. 2213-2229
◽