TRANSIENT MAGNETIC-FIELD FOR C-13 IN IRON

被引：16

作者：

DYBDAL, K

EBERHARDT, JL

RUD, N

机构：

[1] Institute of Physics, University of Aarhus, Aarhus C

来源：

HYPERFINE INTERACTIONS | 1979年 / 7卷 / 01期

关键词：

D O I：

10.1007/BF01021490

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The time-integral transient-field precession has been measured for the first 5+/2 state in13C recoiling in magnetized iron at initial velocities of vi/vo=3.4, 5.9, and 8.8. The results are consistent with recent findings for the extremely short-lived (τ=0.06 ps) 21+ state of12C. The transient magnetic field is found to exhibit a maximum of 4 MG at a velocity around 4 vo, supporting an interpretation originating in the polarization of halfempty s-shells of the recoiling carbon ions. Closed polycrystalline iron frames were used as ferromagnetic backings, and their properties as such are discussed. © 1979 North-Holland Publishing Company.

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页码：29 / 43

页数：15

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