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Dostęp zamkniętyConformal Anomaly and Off-Shell Extensions of Gravity
| cris.lastimport.scopus | 2024-02-12T20:27:47Z |
| dc.abstract.en | The gauge dependence of the conformal anomaly for spin-3 and spin-2 fields in non-conformal supergravities has been a long standing puzzle. In this Letter we argue that the ‘correct’ gauge choice is the one that follows from requiring all terms that would imply a violation of the Wess- Zumino consistency condition to be absent in the counterterm, because otherwise the usual link between the anomaly and the one-loop divergence becomes invalid. Remarkably, the ‘good’ choice of gauge is the one that confirms our previous result that a complete cancellation of conformal anomalies in D = 4 can only be achieved for N-extended (Poincar ́e) supergravities with N >=5. |
| dc.affiliation | Uniwersytet Warszawski |
| dc.contributor.author | Nicolai, Hermann |
| dc.contributor.author | Meissner, Krzysztof |
| dc.date.accessioned | 2024-01-24T20:06:09Z |
| dc.date.available | 2024-01-24T20:06:09Z |
| dc.date.issued | 2017 |
| dc.description.finance | Nie dotyczy |
| dc.identifier.doi | 10.1103/PHYSREVD.96.041701 |
| dc.identifier.issn | 2470-0010 |
| dc.identifier.uri | https://repozytorium.uw.edu.pl//handle/item/103534 |
| dc.language | eng |
| dc.pbn.affiliation | physical sciences |
| dc.relation.ispartof | Physical Review D |
| dc.rights | ClosedAccess |
| dc.sciencecloud | nosend |
| dc.title | Conformal Anomaly and Off-Shell Extensions of Gravity |
| dc.type | JournalArticle |
| dspace.entity.type | Publication |