Isomery of SU3 states in the strictly restricted dynamics model

O. Katkevičius; T. Krasta; J. Ruža; J. Tambergs; J. A. Castilho Alcarás

doi:10.1088/0954-3899/25/4/071

Isomery of SU₃ states in the strictly restricted dynamics model

O. Katkevičius^*
, T. Krasta
, J. Ruža
, J. Tambergs
, J. A. Castilho Alcarás

^*Šī darba korespondējošais autors

Lithuanian Academy of Sciences
Latvian Academy of Sciences
Universidade Estadual Paulista Júlio de Mesquita Filho

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

2 Atsauces (Scopus)

Kopsavilkums

Employing the general principles of classification of SU₃ states, we have found 285 quantum number isomers (QNI), i.e. nuclei for which there are two possible SU₃ quantum number sets, characterized by the maximal eigenvalue of the SU₃ group Casimir operator, at the minimal value N^min₀ for the quantum number N₀ of the group U_3(A-1) symmetric representation, allowed by the Pauli principle. 41 of these QNI can be attributed to the non-excited, ground SU₃ configurations of realistic nuclei. Two examples of QNI: ²⁸Si and ⁶⁰Zn, have been studied in detail in the framework of the strictly restricted dynamics model (SRDM).

Oriģinālvaloda	Angļu
Lapas (no-līdz)	925-927
Lapu skaits	3
Žurnāls	Journal of Physics G: Nuclear and Particle Physics
Sējums	25
Izdevuma numurs	4
DOIs	https://doi.org/10.1088/0954-3899/25/4/071
Publikācijas statuss	Publicēts - apr. 1999
Ārēji publicēts	Jā

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abstract = "Employing the general principles of classification of SU3 states, we have found 285 quantum number isomers (QNI), i.e. nuclei for which there are two possible SU3 quantum number sets, characterized by the maximal eigenvalue of the SU3 group Casimir operator, at the minimal value Nmin0 for the quantum number N0 of the group U3(A-1) symmetric representation, allowed by the Pauli principle. 41 of these QNI can be attributed to the non-excited, ground SU3 configurations of realistic nuclei. Two examples of QNI: 28Si and 60Zn, have been studied in detail in the framework of the strictly restricted dynamics model (SRDM).",

author = "O. Katkevi{\v c}ius and T. Krasta and J. Ru{\v z}a and J. Tambergs and \{Castilho Alcar{\'a}s\}, \{J. A.\}",

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