718 citations · 20.3k across the 298 of their papers we have counts for
8 papers · 1 filter
Exact quasi-normal modes for the near horizon Kerr metric
M. Cvetic, G. W. Gibbons
We study the quasi-normal modes of a massless scalar field in a general sub-extreme Kerr back- ground by exploiting the hidden SL(2, R) x SL(2, R) x SO(3) symmetry of the subtracte…
Electrodynamics of Black Holes in STU Supergravity
M. Cvetic, G. W. Gibbons, C. N. Pope +1
External magnetic fields can probe the composite structure of black holes in string theory. With this motivation we study magnetised four-charge black holes in the STU model, a con…
Elliptic Fibrations with Rank Three Mordell-Weil Group: F-theory with U(1) x U(1) x U(1) Gauge Symmetry
Mirjam Cvetic, Denis Klevers, Hernan Piragua +1
We analyze general F-theory compactifications with U(1) x U(1) x U(1) Abelian gauge symmetry by constructing the general elliptically fibered Calabi-Yau manifolds with a rank three…
F-Theory Compactifications with Multiple U(1)-Factors: Addendum
Mirjam Cvetic, Denis Klevers, Hernan Piragua
The purpose of this note is to extend the results obtained in [arXiv:1303.6970] in two ways. First, the six-dimensional F-theory compactifications with U(1) x U(1) gauge symmetry o…
Entropy-Product Rules for Charged Rotating Black Holes
M. Cvetic, H. Lu, C. N. Pope
We study the universal nature of the product of the entropies of all horizons of charged rotating black holes. We argue, by examining further explicit examples, that when the maxim…
Chiral Four-Dimensional F-Theory Compactifications With SU(5) and Multiple U(1)-Factors
Mirjam Cvetič, Antonella Grassi, Denis Klevers +1
We develop geometric techniques to determine the spectrum and the chiral indices of matter multiplets for four-dimensional F-theory compactifications on elliptic Calabi-Yau fourfol…