QUANTUM FLUCTUATIONS FOR A SCALAR FIELD IN THE SPACE–TIME OF GRAVITATIONAL IMPLUSIVE WAVE-Reference-Cited by-同舟云学术

QUANTUM FLUCTUATIONS FOR A SCALAR FIELD IN THE SPACE–TIME OF GRAVITATIONAL IMPLUSIVE WAVE

Published:1998-03-30 Issue:08 Volume:13 Page:1201-1211
ISSN:0217-751X
Container-title:International Journal of Modern Physics A
language:en
Short-container-title:Int. J. Mod. Phys. A

Author:

ENGINER Y.¹²,HORTAÇSU M.¹²,ÖZDEMIR N.³

Affiliation:

1. Physics Department, TÜBITAK Research Institute for Basic Sciences, Gebze, Turkey

2. Physics Department, Faculty of Sciences and Letters ITU 80626 Maslak, Istanbul, Turkey

3. Physics Department, Faculty of Sciences and Letters, ITU 80626 Maslak, Istanbul, Turkey

Abstract

Quantum fluctuations for a massless scalar field in the background metric of spherical implusive gravitational waves propagating through Minkowski and de Sitter spaces are investigated. It is shown that there exist finite fluctuations for de Sitter space.

Publisher

World Scientific Pub Co Pte Lt

Subject

Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217751X9800055X

Reference8 articles.

1. Gravitational particle production in the formation of cosmic strings

2. Fluctuations of a spherical gravitational impulsive wave

3. A spherical gravitational wave in the de Sitter universe

4. Singularity structure of the two-point function in quantum field theory in curved spacetime

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1. Comparison of Exact and Perturbative Results for Two Metrics;General Relativity and Gravitation;1998-11