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JOURNALS // Teoreticheskaya i Matematicheskaya Fizika // Archive

TMF, 1976 Volume 26, Number 3, Pages 376–381 (Mi tmf3235)

This article is cited in 1 paper

Influence of the interaction energy terms quadratic in the deformations on the nature of phase transitions

V. M. Nabutovskii, E. V. Kholopov


Abstract: In the elastic isotropic model, the quadratic term in the expansion of the exchange integral in volume deformations is taken into account. In the framework of scaling theory, an asymptotically exact solution is found in the region of the phase transition. The resulting renormalization of the critical behavior is examined.

Received: 18.04.1975


 English version:
Theoretical and Mathematical Physics, 1976, 26:3, 255–258


© Steklov Math. Inst. of RAS, 2025