LARGE-ORDER BEHAVIOR OF THE PERTURBATION-SERIES FOR SUPERCONDUCTORS NEAR HC2

被引：67
|
作者：
BREZIN, E [1 ]
FUJITA, A [1 ]
HIKAMI, S [1 ]
机构：
[1] UNIV TOKYO, DEPT PURE & APPL SCI, TOKYO 153, JAPAN
来源：
PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 15期
关键词：
D O I：
10.1103/PhysRevLett.65.1949
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The perturbation series for superconductors near Hc2 are studied in the two- and three-dimensional Ginzburg-Landau model. The large-order behavior is discussed first on a theoretical basis by an instanton method of Lipatov type. The results are compared with an eleventh-order calculation in 2D and a sixth-order one in 3D and show good agreement with the theoretical prediction. The conjectures based upon an Abrikosov lattice configuration seem to be ruled out. © 1990 The American Physical Society.
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页码：1949 / 1952
页数：4
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