We formulate the worldline quantization (a.k.a. deformation quantization) of a massive fermion model coupled to external higher spin sources. We use the relations obtained in this way to show that its regularized effective action is endowed with an L ∞ symmetry. The same result holds also for a massive scalar model.
Worldline quantization of field theory, effective actions and L-infinity structure / Bonora, L.; Cvitan, M.; Prester, P. Dominis; Giaccari, S.; Paulišić, M.; Štemberga, T.. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - 2018:4(2018), pp. 1-24. [10.1007/JHEP04(2018)095]
Worldline quantization of field theory, effective actions and L-infinity structure
Bonora, L.;
2018-01-01
Abstract
We formulate the worldline quantization (a.k.a. deformation quantization) of a massive fermion model coupled to external higher spin sources. We use the relations obtained in this way to show that its regularized effective action is endowed with an L ∞ symmetry. The same result holds also for a massive scalar model.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Bonora2018_Article_WorldlineQuantizationOfFieldTh.pdf
accesso aperto
Descrizione: Open Access
Tipologia:
Versione Editoriale (PDF)
Licenza:
Creative commons
Dimensione
598.4 kB
Formato
Adobe PDF
|
598.4 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
