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Deformation of a renormalization-group equation applied to infinite-order phase transitions

Hisamitsu Mukaida
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Abstract

By adding a linear term to a renormalization-group equation in a system exhibiting infinite-order phase transitions, asymptotic behavior of running coupling constants is derived in an algebraic manner. A benefit of this method is presented explicitly using several examples.

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BibTeXRIS

Hisamitsu Mukaida. 2003-12-04. Deformation of a renormalization-group equation applied to infinite-order phase transitions. https://doi.org/10.1103/physreve.70.017101

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