Temperature-dependent spatial order in superfluid and normal /sup 4/He

Temperature-dependent spatial order in superfluid and normal /sup 4/He
复制标题

超流体和正常 /sup 4/He 中温度相关的空间顺序

DOI:
--
复制
发表时间:
1979
期刊:
影响因子:
--
通讯作者:
R. Hallock
R. Hallock
中科院分区:
--
文献类型:
--
作者:
H. Robkoff;D. Ewen;R. Hallock

文献摘要

被引文献

相似文献

在高于和低于T/sub λ/时,测量了/sup 4/He在恒定密度下的结构因子S(k)。结果表明,在通过T/sub lambda/冷却时,空间顺序明显损失。应用卡明斯,海兰,和罗兰兹的理论的数据允许测量的冷凝物分数为He II。
Measurements of the structure factor S (k) for /sup 4/He at constant density above and below T/sub lambda/. The results show a clear loss of spatial order on cooling through T/sub lambda/. Application of the theory of Cummings, Hyland, and Rowlands to the data allows a measurement of the condensate fraction for He II.