Detailed spectroscopy of the a(1) [3Σ+] state of PbO -: art. no. 030501

被引：24
作者：
Hunter, LR [1 ]
Maxwell, SE
Ulmer, KA
Charney, ND
Peck, SK
Krause, D
Ter-Avetisyan, S
DeMille, D
机构：
[1] Amherst Coll, Dept Phys, Amherst, MA 01002 USA
[2] Yale Univ, Dept Phys, New Haven, CT 06520 USA
[3] Inst Phys Res, Ashtarak 378410 2, Armenia
来源：
PHYSICAL REVIEW A | 2002年 / 65卷 / 03期
关键词：
D O I：
10.1103/PhysRevA.65.030501
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
An experimental search for the electron electric-dipole moment using the a(1)[(3)Sigma(+)] state of PbO is currently underway and promises to yield high precision. Several experimental parameters are required as input to theoretical determinations of the sensitivity of the proposed experiment. We use molecular-beam spectroscopy to determine the hyperfine constant, molecular dipole moment, and Lande g factor of the a(1) state, and the electronic isotope shifts of the X-a transition.
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页码：1 / 4
页数：4
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