THE ANDREEV REFLECTION OF ROTONS AT THE FREE-SURFACE OF LIQUID-HE-4
被引:6
作者:
BADDAR, H
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机构:Physics Department, The Ohio State University, Columbus
BADDAR, H
EDWARDS, DO
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h-index: 0
机构:Physics Department, The Ohio State University, Columbus
EDWARDS, DO
LEVIN, TM
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h-index: 0
机构:Physics Department, The Ohio State University, Columbus
LEVIN, TM
PETTERSEN, MS
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h-index: 0
机构:Physics Department, The Ohio State University, Columbus
PETTERSEN, MS
机构:
[1] Physics Department, The Ohio State University, Columbus
来源:
PHYSICA B
|
1994年
/
194卷
基金:
美国国家科学基金会;
关键词:
D O I:
10.1016/0921-4526(94)90586-X
中图分类号:
O469 [凝聚态物理学];
学科分类号:
070205 ;
摘要:
An experiment to measure P23, the probability for Andreev reflection of rotons at the free surface, gives the upper limit P23 less-than-or-equal-to P24(2), where P24 is the probability of single-particle conversion of an R- roton to an atom.