79 citations · 146 across the 2 of their papers we have counts for
2 papers
cond-mat.stat-mech2005★ 67 cited
Polarizability and dynamic structure factor of the one-dimensional Bose gas near the Tonks-Girardeau limit at finite temperatures
Alexander Yu. Cherny, Joachim Brand
Correlation functions related to the dynamic density response of the one-dimensional Bose gas in the model of Lieb and Liniger are calculated. An exact Bose-Fermi mapping is used t…
cond-mat.other2005★ 79 cited
Friction and diffusion of matter-wave bright solitons
Subhasis Sinha, Alexander Yu. Cherny, Dmitry Kovrizhin +1
We consider the motion of a matter-wave bright soliton under the influence of a cloud of thermal particles. In the ideal one-dimensional system, the scattering process of the quasi…