Kinetic energy of solid neon by Monte Carlo with improved Trotter and finite-size extrapolation

被引：15
|
作者：
Cuccoli, A
Macchi, A
Pedrolli, G
Tognetti, V
Vaia, R
机构：
[1] INFM,I-50125 FLORENCE,ITALY
[2] CNR,IST ELETTRON QUANTIST,I-50127 FLORENCE,ITALY
来源：
PHYSICAL REVIEW B | 1997年 / 56卷 / 01期
关键词：
D O I：
10.1103/PhysRevB.56.51
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The kinetic energy of solid neon is calculated by a path-integral Monte Carlo approach with a refined Trotter and finite-size extrapolation. These accurate data present significant quantum effects up to temperature T=20 K. They confirm previous simulations and are consistent with recent experiments.
引用
收藏
页码：51 / 54
页数：4
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