Investigation of {sup 166}Er in the respective (n, n′γ) reaction
Journal Article
·
· Physics of Atomic Nuclei
- National Research Center Kurchatov Institute (Russian Federation)
The spectrum, angular distribution, and linear polarization of gamma rays from the (n, n′γ) reaction on {sup 166}Er were measured in a beam of reactor fast neutrons. The known scheme of levels and gamma transitions for this nucleus was supplemented. Previously unknown gamma transitions and levels were found along with their features. The completeness of the scheme of levels whose quantum numbers J{sup π} range from 0{sup +} to 4{sup +} and whose excitation energy extends up to 1.9 MeV was established. The absence of rotational levels for the nonrotational states at 1703.11 keV (2{sup +}), 1713.42 keV (0{sup +}), and 1760.51 keV (4{sup +}) was confirmed.
- OSTI ID:
- 22472355
- Journal Information:
- Physics of Atomic Nuclei, Vol. 78, Issue 2; Other Information: Copyright (c) 2015 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7788
- Country of Publication:
- United States
- Language:
- English
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