Anisotropic Bianchi types VIII and IX locally rotationally symmetric cosmologies

Journal Article · Sat Oct 15 04:00:00 EDT 1983 · Phys. Rev. D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.28.1858· OSTI ID:5599341

Assad, M J.D.; Soares, I D

We present a class of exact cosmological solutions of Einstein-Maxwell equations, which are anisotropic and spatially homogeneous of Bianchi types VIII and IX, and class IIIb in the Stewart-Ellis classification of locally rotationally symmetric models. If we take the electromagnetic field equal to zero, a class of Bianchi types VIII/IX spatially homogeneous anisotropic cosmological solutions with perfect fluid is obtained.

• Research Organization: Universidade Federal da Paraiba, Departamento de Fisica, Cidade Universitaria, 58.000, Joo Pessoa, PB Brasil
• OSTI ID: 5599341
• Journal Information: Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 28:8; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

640106* -- Astrophysics & Cosmology-- Cosmology
645400 -- High Energy Physics-- Field Theory
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
COSMOLOGICAL MODELS
DIFFERENTIAL EQUATIONS
EINSTEIN-MAXWELL EQUATIONS
ELECTROMAGNETIC FIELDS
ENERGY-MOMENTUM TENSOR
EQUATIONS
FIELD EQUATIONS
MATHEMATICAL MODELS
METRICS
SYMMETRY
TENSORS