31 citations · 69 across the 5 of their papers we have counts for
5 papers
Type 0A 2D Black Hole Thermodynamics and the Deformed Matrix Model
Ulf H. Danielsson, James P. Gregory, Martin E. Olsson +2
Recently, it has been proposed that the deformed matrix model describes a two-dimensional type 0A extremal black hole. In this paper, the thermodynamics of 0A charged non-extremal…
Scalar Field Corrections to AdS_4 Gravity from Higher Spin Gauge Theory
Fredric Kristiansson, Peter Rajan
We compute the complete contribution to the stress-energy tensor in the minimal bosonic higher spin theory in D=4 that is quadratic in the scalar field. We find arbitrarily high de…
D2-brane RR-charge on SU(2)
Peter Rajan
We compute RR charges of D2-branes on a background with H-field which belongs to a nontrivial cohomology class. We discover that the RR charge depends on the configuration of the b…
Wound String Scattering in NCOS Theory
Fredric Kristiansson, Peter Rajan
We calculate the amplitude for a non-excited closed string with nonzero winding number to scatter from a D-string with a near critical E field. We go to the NCOS limit and observe…
Shafranov's virial theorem and magnetic plasma confinement
Ludvig Faddeev, Lisa Freyhult, Antti J. Niemi +1
Shafranov's virial theorem implies that nontrivial magnetohydrodynamical equilibrium configurations must be supported by externally supplied currents. Here we extend the virial the…