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Parameter-free solution of the Bohr Hamiltonian for actinides in the octupole mode

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Hellenic Nuclear Physics Society   

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Parameter-free solution of the Bohr Hamiltonian for actinides in the octupole mode (EN)
Lenis, D.
Bonatsos, D.
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
2020-01-01
An analytic, parameter-free (up to overall scale factors) solution of the Bohr Hamil- tonian involving axially symmetric quadrupole and octupole deformations, as well as an infinite well potential, is obtained, after separating variables in a way reminiscent of the Variable Moment of Inertia (VMI) concept. Normalized spectra and B(EL) ratios are found to agree with experimental data for 226Ra and 226Th, the nuclei known to lie closest to the border between octupole deformation and octupole vibrations in the light actinide region (EN)
Annual Symposium of the Hellenic Nuclear Physics Society
English
Hellenic Nuclear Physics Society (HNPS) (EN)
2654-0088
2654-007X
Annual Symposium of the Hellenic Nuclear Physics Society; Τόμ. 15 (2006): HNPS2006; 149-156 (EL)
HNPS Advances in Nuclear Physics; Vol. 15 (2006): HNPS2006; 149-156 (EN)
Πνευματική ιδιοκτησία (c) 2019 D. Lenis, D. Bonatsos (EL)
Hellenic Nuclear Physics Society
Annual Symposium of the Hellenic Nuclear Physics Society
Oral contributions



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