Shell model structure of mid-heavy even-even Sn isotopes

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DİKMEN E., ÖZTÜRK O., Vallieres M.

Journal of Physics G: Nuclear and Particle Physics, cilt.36, sa.4, 2009 (SCI-Expanded, Scopus)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 36 Sayı: 4
• Basım Tarihi: 2009
• Doi Numarası: 10.1088/0954-3899/36/4/045102
• Dergi Adı: Journal of Physics G: Nuclear and Particle Physics
• Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Isparta Uygulamalı Bilimler Üniversitesi Adresli: Evet

Özet

We reconstruct the single-shell states and the corresponding matrix elements needed for describing mid-heavy Sn isotopes within the sdgh major shell in the framework of the nuclear shell model. This reconstruction allows us to calculate the coefficient of fractional parentage (CFP) for mid-heavy Sn isotopes by reducing the calculation requirements. Then, we have carried out the shell model calculations in the sdgh major shell for the even-even 110,112,114,116Sn isotopes by using CD-Bonn and Nijmegen1 two-body effective nucleon-nucleon (NN) interactions. The results are compared to the most recent experimental data and found to be in good agreement with experiments. © 2009 IOP Publishing Ltd.