par Alessio, Francesco;Barnich, Glenn 
Référence The journal of high energy physics (Online), 2020, 10, 134
Publication Publié, 2020-10-01
Référence The journal of high energy physics (Online), 2020, 10, 134
Publication Publié, 2020-10-01
Article révisé par les pairs
| Résumé : | The temperature inversion symmetry of the partition function of the electromagnetic field in the set-up of the Casimir effect is extended to full modular transformations by turning on a purely imaginary chemical potential for adapted spin angular momentum. The extended partition function is expressed in terms of a real analytic Eisenstein series. These results become transparent after explicitly showing equivalence of the partition functions for Maxwell’s theory between perfectly conducting parallel plates and for a massless scalar with periodic boundary conditions. |
