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Analytic regularization and Ward-Takahashi identities in the σ-model

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Lettere al Nuovo Cimento (1971-1985)

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Marinaro, M., Mercaldo, L. & Vilasi, G. Analytic regularization and Ward-Takahashi identities in the σ-model. Lett. Nuovo Cimento 10, 361–364 (1974). https://doi.org/10.1007/BF02822371

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  • DOI: https://doi.org/10.1007/BF02822371

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