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20022009
most citedFinite-Time Disentanglement via Spontaneous Emission

1.7k citations

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hep-th200934 cited

The One-loop Open Superstring Massless Five-point Amplitude with the Non-Minimal Pure Spinor Formalism

Carlos R. Mafra, Christian Stahn

We compute the massless five-point amplitude of open superstrings using the non-minimal pure spinor formalism and obtain a simple kinematic factor in pure spinor superspace, which…

hep-th200812 cited

New Spin(7) holonomy metrics admiting G2 holonomy reductions and M-theory/IIA dualities

S. Salur, O. Santillan

IAs is well known, when D6 branes wrap a special lagrangian cycle on a non compact CY 3-fold in such a way that the internal string frame metric is Kahler there exists a dual descr…

hep-th200825 cited

The structure of supersymmetry in symmetric quantum mechanics

D. Bazeia, Ashok Das, L. Greenwood +1

The structure of supersymmetry is analyzed systematically in symmetric quantum mechanical theories. We give a detailed description of supersymmetric systems associated…

hep-th200819 cited

Non-commutative Supersymmetric Quantum Mechanics

Ashok Das, H. Falomir, J. Gamboa +1

General non-commutative supersymmetric quantum mechanics models in two and three dimensions are constructed and some two and three dimensional examples are explicitly studied. The…

hep-th2008

Hamilton-Jacobi formalism for string gas thermodynamics

Anosh Joseph, S. G. Rajeev

We show that the thermodynamics of a system of strings at high energy densities under the ideal gas approximation has a formulation in terms of Hamilton-Jacobi theory. The two para…

hep-th20082 cited

Thermal instability in a gravity-like scalar theory

F. T. Brandt, Ashok Das, J. Frenkel

We study the question of stability of the ground state of a scalar theory which is a generalization of the phi^3 theory and has some similarity to gravity with a cosmological const…