Discovery of cesium, lanthanum, praseodymium and promethium isotopes
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چکیده
منابع مشابه
Atomic parity nonconservation and neutron radii in cesium isotopes.
The interpretation of future precise experiments on atomic parity violation in terms of parameters of the Standard Model could be hampered by uncertainties in the atomic and nuclear structure. While the former can be overcome by measurement in a series of isotopes, the nuclear structure requires knowledge of the neutron density. We use the nuclear Hartree–Fock method, which includes deformation...
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The RM1 model for the lanthanides is parameterized for complexes of the trications of lanthanum, cerium, and praseodymium. The semiempirical quantum chemical model core stands for the [Xe]4fn electronic configuration, with n =0,1,2 for La(III), Ce(III), and Pr(III), respectively. In addition, the valence shell is described by three electrons in a set of 5d, 6s, and 6p orbitals. Results indicate...
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ژورنال
عنوان ژورنال: Atomic Data and Nuclear Data Tables
سال: 2012
ISSN: 0092-640X
DOI: 10.1016/j.adt.2011.09.005