PHASE TRANSITION IN CONTINUOUS SYMMETRY MODEL IN GENERAL DIMENSIONS — FIXED DIMENSION RENORMALIZATION GROUP APPROACH
1993 ◽
Vol 08
(30)
◽
pp. 5329-5351
◽
Keyword(s):
Critical exponents of the O(m)-symmetric model are calculated in the case when dimension of space is noninteger. Calculations are performed in the frames of the field-theoretical approach using the three-loop approximation. Renormalization group functions in the Callan-Symanzik scheme are considered directly in noninteger dimensions. Perturbation theory expansions are resummed with the use of Padé-Borel transformation.
1979 ◽
Vol 40
(11)
◽
pp. 1055-1061
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2014 ◽
Vol 378
(37)
◽
pp. 2743-2749
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1974 ◽
Vol 7
(8)
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pp. 1449-1461
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1986 ◽
Vol 30
(2)
◽
pp. 267-278
2001 ◽
Vol 16
(11)
◽
pp. 2131-2136
◽