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19912026
most citedSciPy 1.0--Fundamental Algorithms for Scientific Computing in Python

40.2k citations

Showing 1998 · hep-thShow all

9 papers · 2 filters

hep-th1998★ 7 cited

Dualities and the SL(2,Z) Anomaly

Sunil Mukhi

The SL(2,Z) anomaly recently derived for type IIB supergravity in 10 dimensions is shown to be a consequence of T-duality with the type IIA string, after compactification to 2 dime…

hep-th1998★ 152 cited

Monopoles and Solitons in Fuzzy Physics

S. Baez, A. P. Balachandran, S. Vaidya +1

Monopoles and solitons have important topological aspects like quantized fluxes, winding numbers and curved target spaces. Naive discretizations which substitute a lattice of point…

hep-th1998★ 131 cited

Brane Constructions, Conifolds and M-Theory

Keshav Dasgupta, Sunil Mukhi

We show that a set of parallel 3-brane probes near a conifold singularity can be mapped onto a configuration of intersecting branes in type IIA string theory. The field theory on t…

hep-th1998★ 20 cited

Absorption and Hawking Radiation of Minimal and Fixed Scalars, and AdS/CFT correspondence

Justin R. David, Gautam Mandal, Spenta R. Wadia

We present a complete derivation of absorption cross-section and Hawking radiation of minimal and fixed scalars from the Strominger-Vafa model of five-dimensional black hole, start…

hep-th1998★ 76 cited

String Islands

Atish Dabholkar, Jeffrey A. Harvey

We discuss string theories with small numbers of non-compact moduli and describe constructions of string theories whose low-energy limit is described by various pure supergravity t…

hep-th1998★ 48 cited

Three Brane Action and The Correspondence Between N=4 Yang Mills Theory and Anti De Sitter Space

Sumit R. Das, Sandip P. Trivedi

Recently, a relation between N=4 Super Yang Mills in 3+1 dimensions and supergravity in an background has been proposed. In this paper we explore the idea that the correspo…

hep-th1998★ 22 cited

Probing 4-Dimensional Nonsupersymmetric Black Holes Carrying D0- and D6-brane charges

Avinash Dhar, Gautam Mandal

We discuss a 4-dimensional nonsupersymmetric black hole solution to low energy type IIA string theory which carries D0- and D6-brane charges. For equal charges this solution reduce…

hep-th1998★ 5 cited

Hawking Radiation from Four-dimensional Schwarzschild Black Holes in M-theory

Sumit R. Das, Samir D. Mathur, P. Ramadevi

Recently a method has been developed for relating four dimensional Schwarzschild black holes in M-theory to near-extremal black holes in string theory with four charges, using suit…

hep-th1998★ 1 cited

Planckian Scattering of D-Branes

Saurya Das, Arundhati Dasgupta, P. Ramadevi +1

We consider the gravitational scattering of point particles in four dimensions, at Planckian centre of mass energy and low momentum transfer, or the eikonal approximation. The scat…