Study of the Activation of 186,188,189Re in (γ, p) Reactions

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Abstract

The article presents the result of studies of experimental spectrum-weighted average bremsstrahlung yields of 187Os(γ, p)186Re, 189Os(γ, p)188Re and 190Os(γ, p)189Re reactions, for a bremsstrahlung endpoint energy of 23 MeV. The findings of the modelling conducted within the framework of a statistical nuclear model using the TALYS1.96 software code indicate a predominant contribution of non-statistical mechanisms to the studied reactions. The calculations of the yields of the studied reactions, taking into account semi-direct processes, provide a satisfactory description of the experimental data.

About the authors

M. V. Zheltonozhskaya

Lomonosov Moscow State University

Email: zhelton@yandex.ru
Moscow, Russia

P. D. Remizov

Lomonosov Moscow State University

Email: zhelton@yandex.ru
Moscow, Russia

A. P. Chernyaev

Lomonosov Moscow State University

Email: zhelton@yandex.ru
Moscow, Russia

A. A. Kuzmenkov

Lomonosov Moscow State University

Email: zhelton@yandex.ru
Moscow, Russia

V. D. Pupyshev

Lomonosov Moscow State University

Email: zhelton@yandex.ru
Moscow, Russia

References

  1. M. V. Zheltonozhskaya, A. P. Chernyaev, P. D. Remizov, and D. A. Yusyuk, Nanobiotechn. Rep. 18, 577 (2023).
  2. M. V. Zheltonozhskaya, V. A. Zheltonozhsky, E. N. Lykova, A. P. Chernyaev, and V. N. Iatsenko, Nucl. Instrum. Methods B 470, 38 (2020).
  3. Q. Qi, Q. Wang, Y. Li, D. Z. Silva, M. E. L. Ruiz, R. Ouyang, B. Liu, and Y. Miao, Molecules 28, 2733 (2023).
  4. Z. Pourhabib, H. Ranjbar, A. Bahrami Samani, and A. A. Shokri, Appl. Radiat. Isotop. 145, 176 (2019).
  5. M. L. Bonardi, F. Groppi, S. Manenti, E. Persico, and L. Gini, Appl. Radiat. Isotop. 68, 1595 (2010).
  6. S. Mirzadeh et al., in Nuclear Data for Science and Technology. Research Reports in Physics, Ed. by S. M. Qaim (Springer, Berlin, Heidelberg, 1992), p. 595.
  7. M. V. Zheltonozhskaya, V. A. Zheltonozhsky, D. E. Myznikov, A. N. Nikitin, N. V. Strilchuk, and V. P. Khomenkov, Bull. Russ. Acad. Sci.: Phys. 85, 1122 (2021).
  8. A. J. Koning and D. Rochman, Nucl. Data Sheets 113, 2841 (2012).
  9. A. V. Varlamov, V. V. Varlamov, D. S. Rudenko, and M. E. Stepanov, Atlas of Giant Dipole Resonances (IAEA Nuclear Data Section, Vienna, 1999).
  10. O. S. Deiev, I. S. Timchenko, S. N. Olejnik, V. A. Kushnir, V. V. Mytrochenko, and S. A. Perezhogin, Phys. Rev. C 106, 024617 (2022).
  11. M. V. Zheltonozhskaya, P. D. Remizov, V. D. Pupyshev, V. V. Khankin, A. A. Kuzmenkov, and A. P. Chernyaev, Phys. At. Nucl. 87, S386 (2024).
  12. S. Agostinelli, J. Allison, K. Amako, J. Apostolakis, H. Araujo, P. Arce, M. Asai, D. Axen, S. Banerjee, G. Barrand, F. Behner, L. Bellagamba, J. Boudreau, L. Broglia, A. Brunengo, H. Burkhardt, et al., Nucl. ­Instrum. Methods A 506, 250 (2003).
  13. J. F. Briesmeister, Report LA-12625-M (Los Alamos, 1993).
  14. IAEA, Live Chart of Nuclides, Accessed: Oct. 24, 2025 [Online], Available: https://nds.iaea.org/relnsd/vcharthtml/VChartHTML.html
  15. W. Dilg, W. Schantl, H. Vonach, and M. Uhl, Nucl. Phys. A 217, 269 (1973).
  16. B. S. Ishkhanov and I. M. Kapitonov, Phys. Usp. 64, 141 (2021).
  17. B. S. Ishkhanov and V. N. Orlin, Phys. At. Nucl. 74, 19 (2011).
  18. V. A. Zheltonozhsky, M. V. Zheltonozhskaya, A. M. Savrasov, S. S. Belyshev, A. P. Chernyaev, and V. N. Yatsenko, Bull. Russ. Acad. Sci.: Phys. 84, 923 (2020).
  19. V. O. Zheltonozhsky, A. M. Savrasov, V. I. Slisenko, D. E. Myz­nikov, and O. A. Fedorovich, Eur. Phys. J. A 61, 232 (2025).

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