Pregled bibliografske jedinice broj: 829481
Sigma models from Courant algebroids and background fluxes of string theory
Sigma models from Courant algebroids and background fluxes of string theory // XXXVII Max Born Symposium
Wrocław, Poljska, 2016. (pozvano predavanje, nije recenziran, pp prezentacija, znanstveni)
CROSBI ID: 829481 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Sigma models from Courant algebroids and background fluxes of string theory
Autori
Jonke, Larisa
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, pp prezentacija, znanstveni
Skup
XXXVII Max Born Symposium
Mjesto i datum
Wrocław, Poljska, 04.07.2016. - 07.07.2016
Vrsta sudjelovanja
Pozvano predavanje
Vrsta recenzije
Nije recenziran
Ključne riječi
sigma models ; Courant algebroid ; fluxes
Sažetak
We present a membrane sigma model constructed from the Courant algebroid data that could provide a consistent world-sheet approach to realizing new geometries appearing in string theory. We show that at the level of the world-sheet sigma model action one is naturally lead to an apparent doubling of degrees of freedom by careful analysis of equation of motion. Furthermore, the bulk/boundary consistency condition provide a well-defined procedure for obtaining the 2D reduced theory with background fluxes.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
HRZZ-IP-2014-09-3258 - Generalizirana geometrija i simetrije (GGSymm) (Jonke, Larisa, HRZZ - 2014-09) ( CroRIS)
EK-H2020-692194 - Institut Ruđer Bošković Twinning projekt: korak dalje za Zavod za teorijsku fiziku (RBI-T-WINNING) (Nesti, Fabrizio, EK ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Larisa Jonke
(autor)
