Pregled bibliografske jedinice broj: 222118
Stationary Killing horizons and conformal entropy in higher order gravity theories
Stationary Killing horizons and conformal entropy in higher order gravity theories // Albert Einstein Century International Conference
Pariz, Francuska, 2005. (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 222118 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Stationary Killing horizons and conformal entropy in higher order gravity theories
Autori
Cvitan, Maro ; Pallua, Silvio ; Prester, Predrag
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Skup
Albert Einstein Century International Conference
Mjesto i datum
Pariz, Francuska, 18.07.2005. - 22.07.2005
Vrsta sudjelovanja
Pozvano predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
black holes; entropy; higher order gravity; scalar curvature invariants
Sažetak
Boundary conditions, that follow from regularity of invariants of Riemann tensor on the horizon, can be used to derive microscopic entropy formula, based on Virasoro approach, for Lagrangians with arbitrary dependence on Riemann tensor. An example of a Lagrangian with derivatives of Riemann tensor suggests that boundary conditions can be obtained from regularity of invariants involving derivatives of Riemann tensor and that leads to new properties of metric functions near horizon.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
