Pregled bibliografske jedinice broj: 1159039
Double field theory algebroid and curved L∞-algebras
Double field theory algebroid and curved L∞-algebras // Journal of mathematical physics, 62 (2021), 5; 052302, 17 doi:10.1063/5.0041479 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1159039 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Double field theory algebroid and curved L∞-algebras
Autori
Grewcoe, Clay James ; Jonke, Larisa
Izvornik
Journal of mathematical physics (0022-2488) 62
(2021), 5;
052302, 17
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
double field theory ; Lie-infinity algebra
Sažetak
A DFT algebroid is a special case of the metric (or Vaisman) algebroid, shown to be relevant in understanding the symmetries of double field theory. In particular, a DFT algebroid is a structure defined on a vector bundle over doubled spacetime equipped with the C-bracket of double field theory. In this paper we give the definition of a DFT algebroid as a curved L∞-algebra and show how implementation of the strong constraint of double field theory can be formulated as an L∞-algebra morphism. Our results provide a useful step towards coordinate invariant descriptions of double field theory and the construction of the corresponding sigma-model.
Izvorni jezik
Engleski
Znanstvena područja
Matematika, Fizika
POVEZANOST RADA
Projekti:
HRZZ-IP-2019-04-4168 - Simetrije u kvantnoj gravitaciji (SYMM4QG) (Jonke, Larisa, HRZZ - 2019-04) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus