FINE STRUCTURE OF 32P AND 42P STATES OF LITHIUM

被引：8

作者：

ISLER, RC

MARCUS, S

NOVICK, R

机构：

[1] Columbia Radiation Laboratory, Department of Physics, Columbia University, New York

[2] University of Florida, Department of Physics and Astronomy, Gainesville

[3] United Aircraft Research Laboratories, E. Hartford

来源：

PHYSICAL REVIEW | 1969年 / 187卷 / 01期

关键词：

D O I：

10.1103/PhysRev.187.66

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The fine-structure intervals of the 3P2 state of Li6 and Li7 and the 4P2 state of Li7 have been measured by observing the level crossing signals from the P32-32 and P1212 levels. Results for the magnetic fields at which the center of the crossing signals occur are the following, in terms of the proton NMR frequency in kHz for a mineral oil sample: 3P2(Li7), 3897.163(22); 3P2(Li6), 3896.89(20); 4P2(Li7), 1621.71(15). By using a theory of the Zeeman effect that includes estimates of the normal and specific mass effects and relativistic effects, we find the following values for the zero-field fine-structure intervals: ΔW(Li7-3P)=2882.903(18) MHz; ΔW(Li7-4P)=1199.65(11) MHz. The uncertainties are three times the standard error for the measurement. © 1969 The American Physical Society.

引用

页码：66 / &

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