2-PARTICLE SPECTRAL-FUNCTION AND AC CONDUCTIVITY OF AN AMORPHOUS SYSTEM FAR BELOW THE MOBILITY EDGE - A PROBLEM OF INTERACTING INSTANTONS

被引:19
作者
HOUGHTON, A [1 ]
SCHAFER, L [1 ]
WEGNER, FJ [1 ]
机构
[1] UNIV HEIDELBERG, INST THEORET PHYS, D-6900 HEIDELBERG 1, GERMANY
关键词
D O I
10.1103/PhysRevB.22.3598
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
引用
收藏
页码:3598 / 3608
页数:11
相关论文
共 13 条
[1]   PERTURBATION-THEORY AT LARGE ORDER .2. ROLE OF VACUUM INSTABILITY [J].
BREZIN, E ;
LEGUILLOU, JC ;
ZINNJUSTIN, J .
PHYSICAL REVIEW D, 1977, 15 (06) :1558-1564
[2]   PERTURBATION-THEORY AT LARGE ORDER .1. PHI-2N-INTERACTION [J].
BREZIN, E ;
LEGUILLOU, JC ;
ZINNJUSTIN, J .
PHYSICAL REVIEW D, 1977, 15 (06) :1544-1557
[3]  
BREZIN E, UNPUBLISHED
[4]   ELECTRON LOCALIZATION IN DISORDERED SYSTEMS AND CLASSICAL SOLUTIONS IN GINZBURG-LANDAU FIELD-THEORY [J].
CARDY, JL .
JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1978, 11 (08) :L321-L327
[5]  
Edwards S. F., 1970, Journal of Non-Crystalline Solids, V4, P417, DOI 10.1016/0022-3093(70)90070-0
[6]   DENSITY OF ELECTRONIC-ENERGY LEVELS IN DISORDERED SYSTEMS [J].
FRIEDBERG, R ;
LUTTINGER, JM .
PHYSICAL REVIEW B, 1975, 12 (10) :4460-4474
[7]   NON-CLASSICAL CONFIGURATIONS IN EUCLIDEAN FIELD-THEORY AS MINIMA OF CONSTRAINED SYSTEMS [J].
GERVAIS, JL ;
NEVEU, A ;
VIRASORO, MA .
NUCLEAR PHYSICS B, 1978, 138 (01) :45-72
[8]   IMPURITY-BAND TAILS IN HIGH-DENSITY LIMIT .I. MINIMUM COUNTING METHODS [J].
HALPERIN, BI ;
LAX, M .
PHYSICAL REVIEW, 1966, 148 (02) :722-+
[9]   HIGH-ORDER BEHAVIOR OF ZERO-COMPONENT FIELD-THEORIES WITHOUT THE N-]O LIMIT [J].
HOUGHTON, A ;
SCHAFER, L .
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1979, 12 (08) :1309-1319
[10]  
LIPATOV LN, 1977, JETP LETT+, V25, P104