32 citations · 114 across the 14 of their papers we have counts for
14 papers
The role of in production
Xu Cao, Xi-Guo Lee
We study the near-threshold production mechanism in nucleon-nucleon and collisions under the assumption that sub-threshold resonance is predominant. In an e…
Angular Momentum of a Brane-world Model
Bei Jia, Xi-Guo Lee, Peng-Ming Zhang
In this paper we discuss the properties of the general covariant angular momentum of a five-dimensional brane-world model. Through calculating the total angular momentum of this mo…
Strangeness Production Process within Resonance Model
Xu Cao, Xi-Guo Lee, Qing-Wu Wang
We explore production mechanism and final state interaction in the channel based on the inconsistent experimental data published respectively by COSY-11 and COS…
Energy-momentum of a Cosmological Brane Model and the Gauge Hierarchy
Bei Jia, Xi-Guo Lee, Peng-Ming Zhang
We analyze the general covariant energy-momentum tensor of the gravitational system in genreal five-dimensional cosmological brane-world models. Then through calculating this energ…
Small Cosmological Constants from a Modified Randall-Sundrum Model
Bei Jia, Xi-Guo Lee
We study a mechanism, inspired from the mechanism for generating the gauge hierarchy in Randall-Sundrum model, to investigate the cosmological constant problem. First we analyze th…
General Sigma Model With External Sources, Dynamical Breaking And Spontaneous Vacuum Symmetry Breaking
Yong-Chang Huang, Xi-Guo Lee, Liu-Ji Li
We give a general sigma model with external sources, dynamical breaking and spontaneous vacuum symmetry breaking, and present the general…