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19922026
most citedExperimental and Theoretical Challenges in the Search for the Quark Gluon Plasma: The STAR Collaboration's Critical Assessment of the Evidence from RHIC Collisions

3.4k citations

Showing 2000 · hep-thShow all

6 papers · 2 filters

hep-th2000★ 28 cited

Noncommutative Chern-Simons terms and the noncommutative vacuum

Alexios P. Polychronakos

It is pointed out that the space noncommutativity parameters in noncommutative gauge theory can be considered as a set of superselection parameters, in analogy with th…

hep-th2000★ 436 cited

Quantum mechanics on the noncommutative plane and sphere

V. P. Nair, A. P. Polychronakos

We consider the quantum mechanics of a particle on a noncommutative plane. The case of a charged particle in a magnetic field (the Landau problem) with a harmonic oscillator potent…

hep-th2000★ 54 cited

Quantum Mechanics on a Noncommutative Brane in M(atrix) Theory

V. P. Nair

We consider the quantum mechanics of a particle on a noncommutative two-sphere with the coordinates obeying an SU(2)-algebra. The momentum operator can be constructed in terms of a…

hep-th2000★ 29 cited

Manifest covariance and the Hamiltonian approach to mass gap in (2+1)-dimensional Yang-Mills theory

D. Karabali, C. Kim, V. P. Nair

In earlier work we have given a Hamiltonian analysis of Yang-Mills theory in (2+1) dimensions showing how a mass gap could arise. In this paper, generalizing and covariantizing fro…

hep-th2000★ 1 cited

Reminiscences

Bunji Sakita

Reminiscences of Bunji Sakita.

hep-th2000★ 76 cited

On area and entropy of a black hole

A. Alekseev, A. P. Polychronakos, M. Smedbäck

We consider a model of a black hole consisting of a number of elementary components. Examples of such models occur in the Ashtekar's approach to canonical Quantum Gravity and in M-…