ePrints@IIScePrints@IISc Home | About | Browse | Latest Additions | Advanced Search | Contact | Help

Density-density correlations in a Luttinger liquid: Lattice approximation in the Calogero-Sutherland model

Sen, Diptiman and Bhaduri, RK (1999) Density-density correlations in a Luttinger liquid: Lattice approximation in the Calogero-Sutherland model. In: Canadian Journal of Physics, 77 (5). pp. 327-341.

[img]
Preview
PDF
proquest.pdf

Download (1055Kb)

Abstract

For a one-dimensional model in which the two-body interactions are long-range and strong, the system almost crystallizes. The harmonic modes of such a lattice were used by Krivnov and Ovchinnikov to compute the ground-state wave function and the dynamical density-density correlations.

Item Type: Journal Article
Additional Information: Copyright for this article belongs to National Research Council of Canada.
Keywords: one dimensional model;ground state wave function;zero temperature
Department/Centre: Division of Physical & Mathematical Sciences > Centre for Theoretical Studies
Date Deposited: 28 Jan 2005
Last Modified: 19 Sep 2010 04:15
URI: http://eprints.iisc.ernet.in/id/eprint/1511

Actions (login required)

View Item View Item