Neutron transfer and nuclear breakup in208Pb(11Li,9Li) reaction
Abstract
Neutron transfer and nuclear breakup processes in reaction with weakly bound nucleus 11Li at energies near the Coulomb barrier are investigated in the framework of the time-dependent Schrödinger equation. The evolution of probability density of outer weakly bound neutrons of 11Li in the collision with 208Pb was studied. The probabilities and cross sections of outer neutrons removal (breakup processes and transfer to target nucleus) were calculated. Theoretical predictions of the two-neutron removal probability values were obtained for angles from 140◦ to 180◦ . The theoretical results have close similarity with experimental data for the two-neutron removal in reaction 208Pb(11Li,9 Li).
About the Authors
A. K. Azhibekov
Joint Institute for Nuclear Research
Kazakhstan
Kazakhstan
V. V. Samarin
Joint Institute for Nuclear Research; Dubna State University
Russian Federation
Russian Federation
K. A. Kuterbekov
L.N. Gumilyov Eurasian National University
Kazakhstan
Kazakhstan
References
1. K.A. Kuterbekov et al., Chinese Journal of Physics 55 (2017) 2523.
2. Yu.E. Penionzhkevich et al., Phys. Rev. C 99 (2019) 014609.
3. A.M. Kabyshev et al., J. Phys. G Nucl. Part. Phys. 45 (2018) 025103.
4. R.E. Warner et al., Phys. Rev. C 54 (1996) 1700.
5. L. Chen et al., High Energy Phys. Nucl. Phys. 31 (2007) 1102.
6. A.C.C. Villari et al., Phys. Lett. B 268 (1991) 345.
7. A. Lemasson et al., Phys. Rev. Lett. 103 (2009) 232701.
8. P.G. Hansen et al., Annu. Rev. Nucl. Part. Sci. 45 (1995) 591.
9. J.S. Vaagen et al., Physica Scripta T 88 (2000) 209.
10. A.K. Azhibekov et al., Chinese Journal of Physics (2020) doi:10.1016/j.cjph.2020.01.009.
11. J.P. Fernandez-Garcia et al., Physical Review Letters 110 (2013) 142701.
12. J.P. Fernandez-Garcia et al., Physical Review C 92 (2015) 044608.
13. V.I. Zagrebaev et al., Phys. Rev. C 75 (2007) 035809.
14. S. Cwiok et al., Computer Physics Communications 46 (1987) 379-399.
15. A.K. Azhibekov et al., Eurasian Journal of Physics and Functional Materials 3(4) (2019) 307.
16. V.V. Samarin, Bull. Russ. Acad. Sci.: Phys. 78 (2014) 1124.
17. A. Winther, Nucl. Phys. A 572 (1994) 191.
18. M.E. Riley, B. Ritchie, Phys. Rev. A 59 (1999) 3544.
19. C. Golabek and C. Simenel, Phys. Rev. Lett. 103 (2009) 042701.
Review
For citations:
Azhibekov A.K., Samarin V.V., Kuterbekov K.A. Neutron transfer and nuclear breakup in208Pb(11Li,9Li) reaction. Eurasian Journal of Physics and Functional Materials. 2020;4(1):19-28. https://doi.org/10.29317/ejpfm.2020040103
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