Summary
One studies in some detail the Thirring model with internal degrees of freedom and the Schwinger model. By using this analysis it is shown how to construct exact solutions for a large class of two-dimensional models describing the interaction of massless vector and spinor fields.
Riassunto
Si studia in qualche dettaglio il modello di Thirring con gradi di libertà interni e il modello di Schwinger. Si fa poi uso di quest’analisi per costruire soluzioni esatte di una ampia classe di modelli in due dimensioni, che descrivono l’interazione di campi spinoriali e vettoriali di massa nulla.
Реэюме
Подробно исследуется модель Тирринга с внутренними степенями свободы и модель Щвингера. Испольэуя зтот аналиэ, конструируются точные рещемия для больщого класса двухмерных моделей, описываюших вэаимодействие спинорных и векторных полей с нулевой массой.
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See footnote on p. 16.
See footnote on p. 20.
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To speed up publication, the author of this paper has agreed to not receive the proofs for correction.
Address after September 1, 1974: Theory Division, CERN, CH-1211 Geneva, 23.
Supported in part by the National Science Foundation Grant No. GP-36316X.
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Dell’Antonio, G.F. Two-dimensional exactly solvable models. Some remarks. Nuov Cim A 25, 303–330 (1975). https://doi.org/10.1007/BF02729050
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DOI: https://doi.org/10.1007/BF02729050