Pressure dependence of the Mg 3s4s3S1 → 3s3p3P0,1,2 transition in superfluid 4He

被引：0

作者：

Baumann, I ^{[1
]}

Breidenassel, A ^{[1
]}

Zühlke, C ^{[1
]}

Kasimov, A ^{[1
]}

Putlitz, GZ ^{[1
]}

Reinhard, I ^{[1
]}

Jungmann, K ^{[1
]}

机构：

[1] Univ Heidelberg, Inst Phys, D-69120 Heidelberg, Germany

来源：

EUROPEAN PHYSICAL JOURNAL D | 2000年 / 12卷 / 01期

关键词：

D O I：

10.1007/s100530070046

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The pressure shifts of the 3s4s(3)S(1) --> 3s3p(3)P(0,1,2) transition of magnesium atoms immersed in superfluid helium have been measured at (1.3 +/- 0.1) K between saturated vapour pressure and 24 bar. The wavelength is blue shifted linearly by (0.07 +/- 0.01) nm/bar. This value can be satisfactorily described in the framework of the standard bubble model.

引用

页码：117 / 122

页数：6

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