Triaxial octupole deformations and shell structure
نویسندگان
چکیده
منابع مشابه
Tri-axial Octupole Deformations and Shell Structure
The remarkable regularity of rotational spectra of superdeformed nuclei has prompted many investigations into the contribution of higher multipoles on the formation of shell structure [1]. Related questions have arisen for other mesoscopic systems. In particular, it appears that octupole deformation has the same importance for two-dimensional systems like quantum dots and surface clusters [2] a...
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Semiclassical analysis of the shell structure for a reflection-asymmetric deformed oscillator potential with irrational frequency ratio ω⊥/ωz = √ 3 is presented. Strong shell effects associated with bifurcations of short periodic orbits are found, which occur for a combination of quadrupole and octupole deformations. Submitted to Physis Letters B. E-mail: [email protected] 1 Study...
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ژورنال
عنوان ژورنال: Journal of Experimental and Theoretical Physics Letters
سال: 1999
ISSN: 0021-3640,1090-6487
DOI: 10.1134/1.567961