Bohr Hamiltonian with Davidson potential for triaxial nuclei
Yazarlar (2)
Prof. Dr. İbrahim YİĞİTOĞLU Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Dennis Bonatsos
Institute Of Nuclear And Particle Physics, Yunanistan
Institute Of Nuclear And Particle Physics, Yunanistan
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Physical Review C Nuclear Physics (Q4) | ||
| Dergi ISSN | 0556-2813 | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2011 |
| Cilt / Sayı / Sayfa | 83 / 1 / 14303–0 | DOI | 10.1103/PhysRevC.83.014303 |
| Özet |
| A solution of the Bohr Hamiltonian appropriate for triaxial shapes, involving a Davidson potential in and a steep harmonic oscillator in , centered around , is developed. Analytical expressions for spectra and transition rates ranging from a triaxial vibrator to the rigid triaxial rotator are obtained and compared to experimental results. Using a variational procedure, we point out that the solution, in which an infinite square well potential in is used, corresponds to the critical point of the shape phase transition from a triaxial vibrator to the rigid triaxial rotator. |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 85 |
| Scopus | 10 |
| Web of Science | 63 |