A PHYSICAL CHARACTERIZATION OF THE ADIABATIC VACUUM IN ROBERTSON-WALKER UNIVERSE

被引:1
作者
CASTAGNINO, M
CHIMENTO, L
机构
[1] INST ASTRON & FIS ESPACIO, RA-1428 BUENOS AIRES, ARGENTINA
[2] FAC CIENCIAS EXACTAS & NAT BUENOS AIRES, DEPT FIS, RA-1428 BUENOS AIRES, ARGENTINA
关键词
D O I
10.1007/BF00766485
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
收藏
页码:193 / 205
页数:13
相关论文
共 16 条
[1]  
Birrell N. D., 1982, Quantum fields in curved space
[2]   ON 3 EQUIVALENT DEFINITIONS FOR THE SPIN-1 MASSIVE PARTICLES IN ROBERTSON-WALKER UNIVERSE [J].
CASTAGNINO, M ;
CHIMENTO, L ;
LACIANA, C .
PROGRESS OF THEORETICAL PHYSICS, 1984, 71 (02) :309-319
[3]   COSMOLOGICAL SCALAR-PARTICLE CREATION RATE [J].
CASTAGNINO, M ;
HARARI, D ;
CHIMENTO, L .
PHYSICAL REVIEW D, 1981, 24 (02) :290-296
[4]   PROBLEM OF SCALAR FIELD-THEORY IN CURVED SPACE-TIME [J].
CASTAGNINO, M .
GENERAL RELATIVITY AND GRAVITATION, 1978, 9 (02) :101-121
[5]   ON CURVED SPACE VACUA DEDUCED FROM THE ENERGY-MOMENTUM TENSOR [J].
CASTAGNINO, M .
GENERAL RELATIVITY AND GRAVITATION, 1983, 15 (12) :1149-1162
[6]  
CASTAGNINO M, 1986, UNPUB
[7]   A SPIN-1/2 PARTICLE FORMALISM IN CURVED SPACE-TIME [J].
CASTAGNINO, MA ;
CHIMENTO, L ;
HARARI, DD ;
NUNEZ, CA .
JOURNAL OF MATHEMATICAL PHYSICS, 1984, 25 (02) :360-367
[8]   VACUUM EXPECTATION VALUE OF STRESS TENSOR IN AN ARBITRARY CURVED BACKGROUND - COVARIANT POINT-SEPARATION METHOD [J].
CHRISTENSEN, SM .
PHYSICAL REVIEW D, 1976, 14 (10) :2490-2501
[9]   REGULARIZATION, RENORMALIZATION, AND COVARIANT GEODESIC POINT SEPARATION [J].
CHRISTENSEN, SM .
PHYSICAL REVIEW D, 1978, 17 (04) :946-963
[10]  
DEWITT BS, 1975, PHYS REP C, V19, P297