Answers are grounded in this paper and cite their sources.
The problem of the vacuum state definition in a part of the Minkowski space bounded by a single or two spherically symmetric mirrors which expand or contract with uniform acceleration is considered. The Euclidean approach is used to obtain the explicit expressions for the corresponding causal Green functions. The vacuum stress-energy tensor is obtained and its properties are investigated.
No takes yet. Share an insight, caveat, or question.
Frolov et al. (1979) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: