Gauge invariance and fractional statisticsA. R. P. Lima and R. R. Landim
Departamento de Física, Universidade Federal do Ceará Caixa Postal 6030, 60455-900, Fortaleza, Ceará, Brazil
received 24 October 2005; accepted in final form 18 April 2006
published online 17 May 2006
We present a new (2+1)-dimensional field theory showing exotic statistics and fractional spin. This theory is achieved through a redefinition of the gauge field . New properties are found. Another way to implement the field redefinition is used with the same results obtained.
11.15.-q - Gauge field theories.
11.10.Kk - Field theories in dimensions other than four.
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