Quantum crossover behaviour of the N-vector model in the large-N limit
The quantum crossover behaviour of the N-vector model in the large-N limit is studied. Using the field-theoretic renormalization group method the crossover scaling form of the inverse correlation length is obtained. The presented approach is valid in the range of the space dimensionality 2<d⪕3.
Year of publication: |
1986
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Authors: | Walasek, K. |
Published in: |
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 137.1986, 1, p. 258-270
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Publisher: |
Elsevier |
Saved in:
Online Resource
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