Quantum radiation from spherical mirrors
L. Hadasz, M. Sadzikowski, P. Wegrzyn
Abstract
We consider mirrors of the spherical shape, that can expand or contract. Due to the excitation of the vacuum around, some spherical waves radiated from vibrating mirrors are encountered. Using experience from well-known literature on studies of two-dimensional conformal models, we adopt a similar framework to investigate such quantum phenomena in four dimensions. We calculate quantum averages of the energy-momentum tensor for s-wave approximation.
Create a lesson
Related papers
Heavy-Heavy-Light-Light correlators from holography on the worldsheet
Matías Colaneri, Diego H. Correa, Víctor I. Giraldo-Rivera et al.
Post-Newtonian theory in de Sitter and anti-de Sitter spacetimes
R. Loganayagam, Avi Wadhwa
Thermal AdS two-point functions and loop induced effective one-point vertices
Astha Kakkar
Giant Wilson loops from Fredholm determinants
Ludvig Chen, Victor Mishnyakov, Konstantin Zarembo
Degeneracy graph determinants and higher-dimensional Young diagrams
Sanjaye Ramgoolam, Michał Studziński
Black hole cohomologies in N=4 SYM
Seunggyu Kim, Jehyun Lee, Siyul Lee et al.