79 citations · 230 across the 7 of their papers we have counts for
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cond-mat.stat-mech1998
On the 'Strong-Coupling' Generalization of the Bogoliubov Model
A. Yu. Cherny, A. A. Shanenko
A generalized Bogoliubov model of the Bose gas in the ground state is proposed which properly takes into account both the long-range and short-range spatial boson correlations. It…
cond-mat.stat-mech1998
Pair Wave Functions in a Bose Liquid
A. Yu. Cherny
Pair wave functions (PWF) which are eigenfunctions of the reduced density 2-matrix are considered for a homogeneous Bose liquid. With the Bogoliubov principle of the correlation we…