Pregled bibliografske jedinice broj: 1204840
The double field theory algebroid as a projection of a large Courant algebroid
The double field theory algebroid as a projection of a large Courant algebroid // Proceedings of the The Fifteenth Marcel Grossmann Meeting On Recent Developments in Theoretical and Experimental General Relativity, Astrophysics, and Relativistic Field Theories, Part A / Battistelli, Elia S ; Jantzen, Robert T ; Ruffini, Remo (ur.).
Rim, Italija: World Scientific Publishing, 2022. str. 1366-1371 doi:10.1142/9789811258251_0197 (predavanje, međunarodna recenzija, kratko priopćenje, znanstveni)
CROSBI ID: 1204840 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The double field theory algebroid as a projection of a large Courant algebroid
Autori
Chatzistavrakidis, Athanasios ; Jonke, Larisa ; Khoo, Fech Scen ; Szabo, Richard J.
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, kratko priopćenje, znanstveni
Izvornik
Proceedings of the The Fifteenth Marcel Grossmann Meeting On Recent Developments in Theoretical and Experimental General Relativity, Astrophysics, and Relativistic Field Theories, Part A
/ Battistelli, Elia S ; Jantzen, Robert T ; Ruffini, Remo - : World Scientific Publishing, 2022, 1366-1371
ISBN
978-981-125-824-4
Skup
The Fifteenth Marcel Grossmann Meeting
Mjesto i datum
Rim, Italija, 01.07.2018. - 07.07.2018
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Double field theory ; Courant algebroid
Sažetak
Double field theory promotes the T-duality of closed string theory to a manifest symmetry, thus leading to a new perspective on the geometry experienced by stringy probes. In this contribution, we discuss the mathematical structure underlying the symmetries of double field theory, thus defining a DFT algebroid. We trace its origins in a large Courant algebroid defined over a doubled geometry, and show that after imposing a section condition the DFT algebroid reduces to a canonical Courant algebroid, as expected in generalized geometry.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
IP-2014-09-3258 - Generalizirana geometrija i simetrije (GGSymm) (Jonke, Larisa, HRZZ - 2014-09) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
