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Showing 1997Show all

49 papers · 1 filter

nucl-th1997★ 8 cited

The role of tensor force in nuclear matter saturation

Manoj K. Banerjee, John A. Tjon

Using a relativistic Dirac-Brueckner analysis the pion contribution to the ground state energy of nuclear matter is studied. Evidence is presented that the role of the tensor force…

chao-dyn1997★ 28 cited

Chaotic Properties of Dilute Two and Three Dimensional Random Lorentz Gases I: Equilibrium Systems

H. van Beijeren, A. Latz, J. R. Dorfman

We compute the Lyapunov spectrum and the Kolmogorov-Sinai entropy for a moving particle placed in a dilute, random array of hard disk or hard sphere scatterers - i.e. the dilute Lo…

nucl-th1997★ 22 cited

Relativistic covariance of quasipotential equations

V. Pascalutsa, J. A. Tjon

We argue that most of the relativistic 3-D (quasipotential) equations used in hadron physics are inconsistent with the discrete symmetries like charge conjugation and CPT, yielding…

alg-geom1997★ 32 cited

Resonant Hypergeometric Systems and Mirror Symmetry

Jan Stienstra

The Gamma-series of Gel'fand-Kapranov-Zelevinsky are adapted so that they give solutions for certain resonant systems of GKZ hypergeometric differential equations. For this some co…

cond-mat.stat-mech1997★ 153 cited

Elastic and inelastic collisions of 6Li in magnetic and optical traps

M. Houbiers, H. T. C. Stoof, W. I. McAlexander +1

We use a full coupled channels method to calculate collisional properties of magnetically or optically trapped ultracold 6Li. The magnetic field dependence of the s-wave scattering…

hep-th1997★ 18 cited

Open and Closed Supermembranes with Winding

Bernard de Wit, Kasper Peeters, Jan Plefka

Motivated by manifest Lorentz symmetry and a well-defined large-N limit prescription, we study the supersymmetric quantum mechanics proposed as a model for the collective dynamics…