Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Few-Body Systems

Analysis of the Structure of Low-Lying States of Four-Boson Systems Based on Symmetry

Bao Cheng-guang, X.-G. Li, Wenfang Xie

Published Jun 15, 1998• 5 citations
Publisher
DOI
10.1007/s006010050071

Related papers

Low-Lying States of Four-Boson Systems with a Repulsive Core and an Attractive Tail in the Interaction

X. G. Li, Bao Cheng-guang

Few-Body Systems•Nov 1, 2001•1 citation

Structural characteristics of a four-boson system and effect of symmetries

LI Xun-gui, Bao Cheng-guang

Science in China Series A Mathematics•Feb 1, 1999•0 citations

Low lying states of a system of interacting bosons

Annals of Physics•Jul 1, 1962•0 citations

Low lying states of a system of interacting bosons

Eugene P. Gross

Annals of Physics•Oct 1, 1962•13 citations

Qualitative Study of the Low-Lying States of Five-Boson Systems

Yanzhang He, Bao Cheng-guang

A classification scheme for the low-lying states of five-boson systems is proposed based on a qualitative analysis of the inherent nodal structure of the wavefunctions.

Communications in Theoretical Physics•Sep 15, 1999•0 citations

Bose-Einstein Condensation in a Two-Dimensional System with Sixty Bosons

Bao Cheng-guang

A 60-boson system confined on a sphere has been qualitatively studied based on symmetry considerations. The low-lying spectrum is dominated by the ground rotation band based on the fullerene structure. In this band all the L = 1 to L = 5 states are found to be prohibited by symmetry. Therefore, there is a large gap lying between the ground state and the first excited state. The magnitude of this gap, which is associated with the critical temperature of Bose-Einstein condensation, has been evaluated. It is found that, the smaller the radius of the sphere of confinement, the higher the critical temperature.

Chinese Physics Letters•Feb 1, 2000•2 citations
A 60-boson system confined on a sphere has been qualitatively studied based on symmetry considerations. The low-lying spectrum is dominated by the ground rotation band based on the fullerene structure. In this band all the L = 1 to L = 5 states are found to be prohibited by symmetry. Therefore, there is a large gap lying between the ground state and the first excited state. The magnitude of this gap, which is associated with the critical temperature of Bose-Einstein condensation, has been evaluated. It is found that, the smaller the radius of the sphere of confinement, the higher the critical temperature.