Abstract
Proton single-particle properties of even–even tin isotopes in the mass number range between 100 and 132 were calculated on the basis of the dispersive optical model. The possibility of describing data on the charge radius \(r_{\mathrm{ch}}\) was studied. A decrease in the rate of growth of \(r_{\mathrm{ch}}\) with increasing \(N\) in the region of \(N>76\) was obtained via increasing the energy interval in the vicinity of \(E_{\mathrm{F}}\) where the imaginary part of the potential used is close to zero. The predictive power of the dispersive optical model for the density distribution in nuclei far from the beta-stability valley was demonstrated.
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REFERENCES
C. Mahaux and R. Sartor, Adv. Nucl. Phys. 20, 1 (1991).
O. V. Bespalova, I. N. Boboshin, V. V. Varlamov, B. S. Ishkhanov, E. A. Romanovsky, and T. I. Spasskaya, Bull. Russ. Acad. Sci.: Phys. 65, 1687 (2001).
O. V. Bespalova and A. A. Klimochkina, Phys. At. Nucl. 80, 919 (2017).
O. V. Bespalova, A. A. Klimochkina, A. V. Korotkov, and T. I. Spasskaya, Mosc. Univ. Phys. Bull. 72, 51 (2017).
W. H. Dickhoff, R. J. Charity, and M. H. Mahzoon, J. Phys. G 44, 033001 (2017).
O. V. Bespalova, E. A. Romanovsky, T. I. Spasskaya, and A. A. Klimochkina, Phys. At. Nucl. 78, 881 (2015).
O. V. Bespalova, E. A. Romanovsky, and T. I. Spasskaya, Phys. At. Nucl. 78, 118 (2015).
M. Jaminon, C. Mahaux, and H. Ngô, Nucl. Phys. A 440, 228 (1985).
M. Wang, G. Audi, F. G. Kondev, W. J. Huang, S. Naimi, and X. Xu, Chin. Phys. C 41, 030003 (2017).
J. M. Mueller, R. J. Charity, R. Shane, L. G. Sobotka, S. J. Waldecker, W. H. Dickhoff, A. S. Crowell, J. H. Esterline, B. Fallin, C. R. Howell, C. Westerfeldt, M. Youngs, B. J. Crowe III, and R. S. Pedroni, Phys. Rev. C 83, 064605 (2011).
A. J. Koning and J. P. Delaroche, Nucl. Phys. A 713, 231 (2003).
H. De Vries, C. W. De Jager, and C. De Vries, At. Data Nucl. Data Tables 36, 495 (1987).
H. Grawe and M. Lewitowicz, Nucl. Phys. A 693, 116 (2001).
H. Jin, M. Hasegawa, S. Tazaki, K. Kaneko, and Y. Sun, Phys. Rev. C 84, 044324 (2011).
O. Sorlin and M.-G. Porquet, Prog. Part. Nucl. Phys. 61, 602 (2008).
O. V. Bespalova, I. N. Boboshin, V. V. Varlamov, B. S. Ishkhanov, E. A. Romanovsky, T. I. Spasskaya, and T. P. Timokhina, Bull. Russ. Acad. Sci.: Phys. 69, 124 (2005).
O. V. Bespalova, I. N. Boboshin, V. V. Varlamov, T. A. Ermakova, B. S. Ishkhanov, E. A. Romanovsky, T. I. Spasskaya, and T. P. Timokhina, Bull. Russ. Acad. Sci.: Phys. 69, 766 (2005).
J. P. Schiffer, S. J. Freeman, J. A. Caggiano, C. Deibel, A. Heinz, C.-L. Jiang, R. Lewis, A. Parikh, P. D. Parker, K. E. Rehm, S. Sinha, and J. S. Thomas, Phys. Rev. Lett. 92, 162501 (2004).
J. Meng, H. Toki, J. Y. Zeng, S. Q. Zhang, and S.-G. Zhou, Phys. Rev. C 65, 041302(R) (2002).
J. Terasaki, S. Q. Zhang, S. G. Zhou, and J. Meng, Phys. Rev. C 74, 054318 (2006).
S. Goriely, N. Chamel, and J. M. Pearson, Phys. Rev. C 88, 024308 (2013).
H. Nakada, Phys. Rev. C 92, 044307 (2015).
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Bespalova, O., Klimochkina, A. & Spasskaya, T. Charge Radii of Tin Isotopes and Their Proton-Density Distributions within the Dispersive Optical Model. Phys. Atom. Nuclei 83, 9–14 (2020). https://doi.org/10.1134/S1063778819060048
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DOI: https://doi.org/10.1134/S1063778819060048