Published April 1985 | Version v1
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Geodesic bi-scalars in some isotropic universes

Creators

Description

A general formula for the geodesic bi-scalars in the Robertson-Walker universes with flat 3-space is derived, together with that for the bi-scalar Green's function corresponding to the 4-dimensional commutation function for a quantized scalar field. In terms of that formula, several explicit expressions for the geodesic bi-scalar are obtained. (author)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
10 p.
Report number
RRK--85-12

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
17038038
Subject category
S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
Descriptors DEI
COMMUTATION RELATIONS; COSMOLOGICAL MODELS; COSMOLOGY; GEODESICS; METRICS; QUANTIZATION; SCALAR FIELDS; SPACE-TIME; UNIVERSE
Descriptors DEC
MATHEMATICAL MODELS