التفاصيل البيبلوغرافية
| العنوان: |
Stretched configuration of states as inferred from $ \gamma$ -ray angular distributions in Ar + Pb neutron transfer reactions. |
| المؤلفون: |
Čolović, P., Szilner, S., Corradi, L., Mijatović, T., Pollarolo, G., Goasduff, A., Montanari, D., Chapman, R., Fioretto, E., Gadea, A., Haas, F., Jelavić Malenica, D., Mărginean, N., Mengoni, D., Milin, M., Montagnoli, G., Scarlassara, F., Smith, J., Soić, N., Stefanini, A. |
| المصدر: |
European Physical Journal A -- Hadrons & Nuclei; Aug2017, Vol. 53 Issue 8, p1-6, 6p |
| مصطلحات موضوعية: |
GAMMA rays, ANGULAR distribution (Nuclear physics), NUCLEAR reactions, ARGON isotopes, MAGNETIC spectrometer |
| مستخلص: |
Angular distributions of $ \gamma$ -rays for selected transitions in Ar isotopes have been studied with the PRISMA magnetic spectrometer coupled to the CLARA $ \gamma$ array. These transitions were populated in Ar isotopes reached via neutron transfer in the Ar + Pb reaction. By comparison with the shape of the experimental angular distribution of the known E2 transitions we established more firmly the spin and parity of excited states. In particular, in Ar for the $ (11/2^-)$ state through the $ (11/2^-) \rightarrow 7/2^-$ transition whose structure was discussed in terms of a phonon-fermion coupled state. The comparison with the expected fully aligned spin indicated that a high level of spin alignment has been reached. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
