Back-reaction calculation of quantum fields in curved spacetime with arbitrary curvature coupling

1987 ◽  
Vol 35 (6) ◽  
pp. 1793-1797 ◽  
Author(s):  
Wai-Mo Suen
Keyword(s):  
Back Reaction ◽  
Quantum Fields ◽  
Curved Spacetime ◽  
Arbitrary Curvature

scholarly journals Quantum Fields in Curved Spacetime

2015 ◽  
pp. 513-552 ◽  
Author(s):  
Stefan Hollands ◽  
Robert M. Wald
Keyword(s):  
Quantum Fields ◽  
Curved Spacetime

Scaling behavior of interacting quantum fields in curved spacetime

1982 ◽  
Vol 25 (4) ◽  
pp. 1019-1027 ◽  
Author(s):  
Bruce L. Nelson ◽  
Prakash Panangaden
Keyword(s):  
Scaling Behavior ◽  
Quantum Fields ◽  
Curved Spacetime

scholarly journals O(N)quantum fields in curved spacetime

1997 ◽  
Vol 56 (2) ◽  
pp. 661-677 ◽  
Author(s):  
S. A. Ramsey ◽  
B. L. Hu
Keyword(s):  
Quantum Fields ◽  
Curved Spacetime

Quantum fields in curved spacetime

2018 ◽  
Author(s):  
Michael Kachelriess
Keyword(s):  
Event Horizon ◽  
Particle Production ◽  
Conformal Symmetry ◽  
Space Time ◽  
Unruh Effect ◽  
Quantum Fields ◽  
Curved Spacetime ◽  
Bogolyubov Transformation ◽  
Curved Space ◽  
Thermal Spectrum

After a review of conformal symmetry, this chapter covers the quantisation of fields in curved space-times. It is shown that field operators defined with respect to different vacua are related by a Bogolyubov transformation and that the mixing of positive and negative frequencies determines the amount of particle production. The Unruh effect is explained and it is shown that in a space-time with an event horizon, a thermal spectrum of particles is created close to the horizon.

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