Finite temperature Casimir energy in closed rectangular cavities: a rigorous derivation based on a zeta function technique
We derive rigorously explicit formulae of the Casimir free energy at finite temperature for massless scalar field and electromagnetic field confined in a closed rectangular cavity with different boundary conditions by a zeta regularization method. We study both the low and high temperature expansion...
| Main Authors: | , |
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| Format: | Article |
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IOP PUBLISHING LTD
2007
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| Online Access: | http://shdl.mmu.edu.my/3007/ |