Rapidly calculating the partition function of macroscopic systems<xref rid="cpb_26_3_030501fn1" ref-type="fn">*</xref> <fn id="cpb_26_3_030501fn1"> <label>*</label> <p>Project supported by the Specialized Research Fund for the Doctoral Program of Higher Education, China (Grant No. 20130071110018) and the National Natural Science Foundation of China (Grant No. 11274073).</p> </fn>

Rapidly calculating the partition function of macroscopic systems* *

Project supported by the Specialized Research Fund for the Doctoral Program of Higher Education, China (Grant No. 20130071110018) and the National Natural Science Foundation of China (Grant No. 11274073).

Li Jing-Tian¹, Ning Bo-Yuan², Gong Le-Cheng¹, Zhuang Jun², Ning Xi-Jing^{1, †}

(color online) The variance range of the total momentum ( , ), the potential ( , ), , in arb. units as functions of for 500 Ar atoms in the density of (a) or (b) , and for 864 Ar atoms in the density of (c) or (d) . Here the total potential is shifted and is amplified for clear display.