Alternative method for evaluating the pair energy of nucleons in nuclei

Journal Article · Tue Dec 15 00:00:00 EST 2015 · Physics of Atomic Nuclei

DOI:https://doi.org/10.1134/S1063778815080104· OSTI ID:22471987

Nurmukhamedov, A. M., E-mail: [e-mail] ^[1]

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1. Tashkent Pediatric Medical Institute (Uzbekistan)

An alternative method for determining the odd–even effect parameter related to special features of the Casimir operator in Wigner’s mass formula for nuclei is proposed. A procedure for calculating this parameter is presented. The proposed method relies on a geometric interpretation of the Casimir operator, experimental data concerning the contribution of spin–orbit interaction to the nuclear mass for even–even and odd–odd nuclei, and systematics of energy gaps in the spectra of excited states of even–even nuclei.

• OSTI ID: 22471987
• Journal Information: Physics of Atomic Nuclei, Vol. 78, Issue 9; 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

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CASIMIR OPERATORS
ENERGY GAP
EVEN-EVEN NUCLEI
EXCITED STATES
L-S COUPLING
MASS FORMULAE
NUCLEAR STRUCTURE
NUCLEONS
ODD-EVEN NUCLEI
SPIN