Investigation Of The Magnetic Dipole Moments Of The I{pi}K = 1+1 States In The Even-Even Deformed Nuclei

Journal Article · Mon Apr 23 04:00:00 EDT 2007 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.2733285· OSTI ID:21057202

Yakut, Hakan; Kuliev, Ali; Bektasoglu, Mehmet ^[1]; Guliyev, Ekber ^[2]

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1. Sakarya University, Department of Physics, Sakarya (Turkey)
2. Institute of Physics, National Academy of Sciences, Baku (Azerbaijan)

This study focuses on the investigation of the magnetic dipole moments of the excited I{pi}K = 1+1 states in the even-even deformed nuclei in the framework of the Quasi-particle Random Phase Approximation (QRPA). An analytic expression for the magnetic dipole moments of the states known to be generated by the isovector spin-spin forces is obtained. Using this analytic expression, the magnetic moments of the low-lying 1+ states for the 148,150Ce and 150,152Nd isotopes are also calculated numerically in the spectroscopic energy region. Furthermore, the reduced transition probabilities B(M1) and the lifetimes for each 1+ state are given.

• OSTI ID: 21057202
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 899; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CERIUM 148
CERIUM 150
DEFORMED NUCLEI
EXCITED STATES
ISOVECTORS
LIFETIME
M1-TRANSITIONS
MAGNETIC DIPOLE MOMENTS
NEODYMIUM 150
NEODYMIUM 152
NUCLEAR STRUCTURE
PROBABILITY
QUASI PARTICLES
RANDOM PHASE APPROXIMATION
S STATES
SPIN