Re-analysis of the Gamow-Teller distributions for N= Z nuclei, 24Mg, 28Si, and 32S
Yazarlar (3)
Prof. Dr. Meryem SEFERİNOĞLU Sinop Üniversitesi, Türkiye
Abdul Kabir
Prof. Dr. Tuncay Bayram Sinop Üniversitesi
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Chinese Journal of Physics (Q1) | ||
| Makale Dili | – | Basım Tarihi | 02-2024 |
| Cilt / Sayı / Sayfa | 87 / 0 / 797–803 | DOI | – |
| Makale Linki | https://www.sciencedirect.com/science/article/pii/S0577907323003003 | ||
| UAK Araştırma Alanları |
Dedektör Teknolojisi
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| Özet |
| Abstract The Gamow-Teller (GT) strength distributions of s d-shell N= Z nuclei (24 Mg, 28 Si, and 32 S) are investigated within the framework of proton–neutron quasi-particle random phase approximation (pn-QRPA) using a deformed basis. The nuclear properties of these special nuclei were investigated by the Relativistic Mean Field (RMF) model. The RMF framework with density-dependent interactions (DD-PC1 and DD-ME2) was employed to compute ground-state deformation parameters (β 2) using potential energy curves. The β 2 values computed from the RMF and the finite range droplet model (FRDM) were employed as a free parameter in the pn-QRPA calculation to investigate the resulting GT strength distributions. The present model-based analyses compare well with the observed data. |
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