TY - JOUR
T1 - Functional bosonization of the massive Thirring model and the nature of the sine-Gordon solitons
AU - Eides, M. I.
PY - 1985/3/28
Y1 - 1985/3/28
N2 - Equality of the generating functionals for Green functions in the massive Thirring and sine-Gordon models is demonstrated. As a simple consequence I obtain Coleman's bosonization rules in the massive case and explicit expressions for the Thirring model Green functions in the massless one. It is shown that bosonization induces a Wess-Zumino term which reveals the fermionic nature of the sine-Gordon soliton.
AB - Equality of the generating functionals for Green functions in the massive Thirring and sine-Gordon models is demonstrated. As a simple consequence I obtain Coleman's bosonization rules in the massive case and explicit expressions for the Thirring model Green functions in the massless one. It is shown that bosonization induces a Wess-Zumino term which reveals the fermionic nature of the sine-Gordon soliton.
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U2 - 10.1016/0370-2693(85)91419-4
DO - 10.1016/0370-2693(85)91419-4
M3 - Article
AN - SCOPUS:0039456029
SN - 0370-2693
VL - 153
SP - 157
EP - 161
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 3
ER -