Relativistic astrophysics. Final report, 1974--1975
Technical Report
·
OSTI ID:7238147
The coordinate independence of gravitational radiation and the parameterized post-Newtonian approximation from which it is extended are described. The general consistency of the field equations with Bianchi identities, gauge conditions, and the Newtonian limit of the perfect fluid equations of hydrodynamics are studied. A technique of modification is indicated for application to vector-metric or double metric theories, as well as to scalar--tensor theories. (GRA)
- Research Organization:
- Alabama Univ., Huntsville (USA)
- OSTI ID:
- 7238147
- Report Number(s):
- N-75-26949/8ST; NASA-CR-142988; FR-4
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
657003* -- Theoretical & Mathematical Physics-- Relativity & Gravitation
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ASTROPHYSICS
ENERGY RANGE
EQUATIONS
FIELD EQUATIONS
GAUGE INVARIANCE
GRAVITATION
GRAVITATIONAL FIELDS
GRAVITATIONAL RADIATION
INVARIANCE PRINCIPLES
RADIATIONS
RELATIVISTIC RANGE
TENSORS
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ASTROPHYSICS
ENERGY RANGE
EQUATIONS
FIELD EQUATIONS
GAUGE INVARIANCE
GRAVITATION
GRAVITATIONAL FIELDS
GRAVITATIONAL RADIATION
INVARIANCE PRINCIPLES
RADIATIONS
RELATIVISTIC RANGE
TENSORS