Conveners
Session 3
- Park Mu-In (CQUeST)
Session 3
- Lee Wonwoo (CQUeST)
Session 3
- Kim Minkyoo (CQUeST)
In this work, we consider the low-energy sector of Horava gravity in four dimensions and find the exact rotating black hole solutions (with or without cosmological constant). The rotating black hole solutions are charged only when we consider the noble electromagnetic couplings, in such a way that the speed of light is the same as the speed of gravity.
We propose to solve the dark energy and the coincidence problems by postulating the massless sector of closed strings. This sector constitutes the gravitational multiplet of string theory and, when applied to four-dimensional cosmology, predicts that the expansion of an open Universe defined in string frame is readily accelerating. We confront the prediction with the late-time cosmological...
A model of supergravity inflation we recently proposed can produce slow roll inflation and a realistic spectrum of particles even without F-term supersymmetry breaking. Supersymmetry is broken only by a D-term induced by a recently discovered new type of Fayet Iliopoulos (FI) term. Almost all supersymmetric partners of the standard model fields can get masses as high as the inflationary Hubble...
