Resummed heat kernel and effective action for Yukawa and QED
In this letter, we prove the existence of resummed expressions for the diagonal of the heat kernel and the effective action of a quantum field which interacts with a scalar or an electromagnetic background. Working in an arbitrary number of spacetime dimensions, we propose an Ansatz beyond the Schwi...
Guardado en:
| Autores principales: | Franchino Viñas, Sebastián Alberto, García Pérez, César, Mazzitelli, Francisco Diego, Vitagliano, V.incenzo, Wainstein Haimovichi, Ulises |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/167239 |
| Aporte de: |
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