THE ELECTRIC MOMENTS OF LI-7 FROM COULOMB SCATTERING

被引：35

作者：

VOELK, HG ^{[1
]}

FICK, D ^{[1
]}

机构：

[1] UNIV MARBURG,FACHBEREICH PHYS,W-3550 MARBURG,GERMANY

来源：

NUCLEAR PHYSICS A | 1991年 / 530卷 / 02期

关键词：

LI-7; ANALYZED DATA; DEDUCED QUADRUPOLE MOMENT; B(E2); COULOMB SCATTERING EXPERIMENTS;

D O I：

10.1016/0375-9474(91)90814-M

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Coulomb-scattering experiments initiated by unpolarized and alignedLi-7 beams are reanalyzed. The electric moments of the particle-stable levels of Li-7, the spectroscopic quadrupole moment Q(s) of the ground state, its electric dipole polarizability tau-11, the B(E2) value for excitation to the first excited state and the electric dipole contribution tau-12 to this excitation are determined. The results agree well with results of recent analyses for the Coulomb scattering of unpolarized Li-7 and with the spectroscopic quadrupole moment recently extracted from molecular spectroscopy data.

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页码：475 / 489

页数：15

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