Vacuum polarization in the field of a multidimensional global monopole
Journal Article
·
· Journal of Experimental and Theoretical Physics
- Moscow State University, Faculty of Physics (Russian Federation)
An approximate expression for the Euclidean Green function of a massless scalar field in the spacetime of a multidimensional global monopole has been derived. Expressions for the vacuum expectation values 〈ϕ{sup 2}〉{sub ren} and 〈T{sub 00}〉{sub ren} have been derived by the dimensional regularization method. Comparison with the results obtained by alternative regularization methods is made.
- OSTI ID:
- 22617139
- Journal Information:
- Journal of Experimental and Theoretical Physics, Journal Name: Journal of Experimental and Theoretical Physics Journal Issue: 5 Vol. 123; ISSN JTPHES; ISSN 1063-7761
- Country of Publication:
- United States
- Language:
- English
Similar Records
Vacuum polarization effects on flat branes due to a global monopole
Vacuum-polarization effects in global monopole space-times
Fermionic vacuum polarization in a higher-dimensional global monopole spacetime
Journal Article
·
Mon May 15 00:00:00 EDT 2006
· Physical Review. D, Particles Fields
·
OSTI ID:20774739
Vacuum-polarization effects in global monopole space-times
Journal Article
·
Mon Jan 14 23:00:00 EST 1991
· Physical Review, D (Particles Fields); (USA)
·
OSTI ID:6099021
Fermionic vacuum polarization in a higher-dimensional global monopole spacetime
Journal Article
·
Fri Dec 14 23:00:00 EST 2007
· Physical Review. D, Particles Fields
·
OSTI ID:21024086