Bianchi type VI string cosmological model in Saez-Ballester's scalar-tensor theory of gravitation

被引：11

作者：

Adhav, K. S. ^{[1
]}

Ugale, M. R. ^{[1
]}

Kale, C. B. ^{[1
]}

Bhende, M. P. ^{[1
]}

机构：

[1] SGB Amravati Univ, Dept Math, Amravati 444602, India

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2007年 / 46卷 / 12期

关键词：

cosmic strings; Saez-Ballester's scalar-tensor theory; Bianchi type VI model; inflationary model;

D O I：

10.1007/s10773-007-9426-y

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An exact Bianchi type-VI string cosmological model is obtained in a scalar-tensor theory of gravitation proposed by Saez and Ballester (Phys. Lett. 113:467, 1985). Some physical properties of the model are also discussed.

引用

页码：3122 / 3127

页数：6

共 27 条

[1] Static and nonstatic global string [J].

Banerjee, A ;

Banerjee, N ;

Sen, AA .

PHYSICAL REVIEW D, 1996, 53 (10) :5508-5512

[2] STRING COSMOLOGY IN BIANCHI-I SPACE-TIME [J].

BANERJEE, A ;

SANYAL, AK ;

CHAKRABORTY, S .

PRAMANA-JOURNAL OF PHYSICS, 1990, 34 (01) :1-11

[3] Circular cosmic string loop in Brans-Dicke theory [J].

Barros, A ;

Sen, AA ;

Romero, C .

BRAZILIAN JOURNAL OF PHYSICS, 2001, 31 (03) :507-510

[4]

BARROS A, 1995, BRAZ J PHYS, V29, P304

[5]

BHATTACHARJEE R, 2001, IND J PUNE APPL MATH, V47, P47

[6] MACHS PRINCIPLE AND A RELATIVISTIC THEORY OF GRAVITATION [J].

BRANS, C ;

DICKE, RH .

PHYSICAL REVIEW, 1961, 124 (03) :925-&

[7] EXACT ANISOTROPIC SCALAR FIELD COSMOLOGIES [J].

FEINSTEIN, A ;

IBANEZ, J .

CLASSICAL AND QUANTUM GRAVITY, 1993, 10 (01) :93-98

[8] GRAVITATIONAL LENSING EFFECTS OF VACUUM STRINGS - EXACT-SOLUTIONS [J].

GOTT, JR .

ASTROPHYSICAL JOURNAL, 1985, 288 (02) :422-427

[9] JORDAN-BRANS-DICKE COSMIC STRINGS [J].

GUNDLACH, C ;

ORTIZ, ME .

PHYSICAL REVIEW D, 1990, 42 (08) :2521-2526

[10] TOPOLOGY OF COSMIC DOMAINS AND STRINGS [J].

KIBBLE, TWB .

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1976, 9 (08) :1387-1398

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