Strong coupling expansion in the massive Thirring model |
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| Authors: | R Banerjee |
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| Institution: | (1) Saha Institute of Nuclear Physics, 92, Acharya Prafulla Chandra Road, 700 009 Calcutta |
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| Abstract: | A strong coupling expansion of the Green functions in the massive Thirring model is formulated. Expressions obtained for the
fundamental fermion mass and theβ function agree with the known qualitative features of these physical quantities. |
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| Keywords: | Strong coupling expansion regularisation schemes renormalised parameters Thirring model |
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