Scale-breaking model of the renormalization group

A simple extension of the gaussian model with a long range force is solved by a non-perturbative formulation of the renormalization group. A fixed point solution is found which violates scaling but, nevertheless, gives definite inequalities among critical exponents, in particular by replacing the hyperscaling relations.

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Year of publication:	1978
Authors:	Alexanian, Moorad
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 91.1978, 3, p. 480-484
Publisher:	Elsevier

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10010585236