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hep-th2024
Scalar field theory under Robin boundary conditions: two-point function and energy-momentum tensor
David Dudal, Aaron Gobeyn, Bruno W. Mintz +2
We reconsider four-dimensional scalar field theory in presence of Robin boundary conditions on two parallel plates. These boundary conditions are directly imposed in the path integ…
hep-th2024
The Casimir energy with perfect electromagnetic boundary conditions and duality: a field-theoretic approach
David Dudal, Aaron Gobeyn, Thomas Oosthuyse +2
Using functional integral methods, we study the Casimir effect for the case of two infinite parallel plates in the QED vacuum, with (different) perfect electromagnetic boundary con…