Geodesics in open universes

被引：11

作者：

Barrow, JD ^{[1
]}

Levin, J ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,CTR PARTICLE ASTROPHYS,BERKELEY,CA 94720

来源：

PHYSICS LETTERS A | 1997年 / 233卷 / 03期

关键词：

D O I：

10.1016/S0375-9601(97)00504-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present the geodesics on homogeneous and isotropic negatively curved spaces in a simple form suitable for application to cosmological problems. The pattern of geodesics translates into a pattern on the microwave background radiation. Generalizing, we discuss how the patterns in the microwave sky of anisotropic homogeneous universes can be predicted qualitatively by looking at the invariances that generate their three-geometries and their geodesics. (C) 1997 Elsevier Science B.V.

引用

页码：169 / 174

页数：6

共 28 条

[1]

ARNOLD VI, 1974, MATH METHODS CLASSIC

[2] CHAOS ON THE PSEUDOSPHERE [J].

BALAZS, NL ;

VOROS, A .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1986, 143 (03) :109-240

[3] UNIVERSAL ROTATION - HOW LARGE CAN IT BE [J].

BARROW, JD ;

JUSZKIEWICZ, R ;

SONODA, DH .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1985, 213 (04) :917-943

[4] GENERAL RELATIVISTIC COSMOLOGICAL MODELS AND THE COSMIC MICROWAVE BACKGROUND-RADIATION [J].

BARROW, JD .

CANADIAN JOURNAL OF PHYSICS, 1986, 64 (02) :152-159

[5] SPOTTINESS IN THE LARGE-SCALE STRUCTURE OF THE MICROWAVE BACKGROUND - REPLY [J].

BARROW, JD ;

JUSZKIEWICZ, R ;

SONODA, DH .

NATURE, 1985, 316 (6023) :48-48

[6]

Bianchi L., 1898, SOC ITAL SCI MEM MAT, V11, P267

[7]

BOND JR, ASTROPH9702212

[8] OPEN UNIVERSE FROM INFLATION [J].

BUCHER, M ;

GOLDHABER, AS ;

TUROK, N .

PHYSICAL REVIEW D, 1995, 52 (06) :3314-3337

[9] How anisotropic is our Universe? [J].

Bunn, EF ;

Ferreira, PG ;

Silk, J .

PHYSICAL REVIEW LETTERS, 1996, 77 (14) :2883-2886

[10] ROTATION AND DISTORTION OF UNIVERSE [J].

COLLINS, CB ;

HAWKING, SW .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1973, 162 (04) :307-320

← 1 2 3 →