量子统计力学概率的幂级数及其在氦气第二维里系数中的结果
Power Series for the Quantum Statistical Mechanics Probability with Results for the Second Virial Coefficient of Helium
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中文总结 AI 辅助
本文提出可递归生成项的Wigner-Kirkwood对易子幂级数,其计算的氦气第二维里系数与65K以上实验值吻合,并探讨了通用量子蒙特卡洛算法的前景。
中文摘要 AI 辅助
本文给出了经典相空间中量子统计力学的Wigner-Kirkwood对易子的幂级数,其项可通过递归自动生成。计算得到的第二维里系数与温度大于65K时氦气的测量值相符。文中还讨论了通用量子蒙特卡洛算法的应用前景。
英文摘要
A power series for the Wigner-Kirkwood pair commutation function for quantum statistical mechanics in classical phase space is given with terms automatically generated by recursion. The calculated second virial coefficient agrees with the measured values of helium for temperatures greater than 65 K. Prospects for a general quantum Monte Carlo algorithm are discussed.