11-16 July 2022
Europe/Moscow timezone
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DESCRIPTION OF CHARGE-EXCHANGE REACTIONS IN TIME-DEPENDENT 2D MODEL

13 Jul 2022, 10:00
1h 30m

Speaker

Viacheslav Samarin (Joint Institute for Nuclear Research)

Description

The experimental data on the charge-exchange reactions ${}^{45}$Sc(${}^{3}$He,t)${}^{45}$Ti, ${}^{194}$Pt(${}^{3}$He,t)${}^{194}$Au [1, 2] requires development of microscopic models of such processes. The microscopic approach based on the time-dependent Schrödinger equation for the wave function of the independent nucleons [3] does not take into account proton-neutron interaction and correlations. Simultaneous transfer of a proton from the projectile nucleus to the target nucleus and transfer of a neutron in the backward direction is studied using quantum two-body two-dimensional (2D) time-dependent model [4].

  1. N.K. Skobelev, A.A. Kulko, Yu.E. Penionzhkevich, E.I. Voskoboynik, V. Kroha, V. Burjan, Z. Hons, J. Mrazek, Š. Piskoř, and E. Šimečkova, Bull. Russ. Acad. Sci.: Phys. 77, 795 (2013).
  2. N.K. Skobelev, Yu.E. Penionzhkevich, E.I. Voskoboinik, V. Kroha, V. Burjan, Z. Hons, J. Mrazek, Š. Piskoř, E. Šimečkova, and A. Kugler, Phys. Part. Nucl. Lett. 11, 114 (2014).
  3. V.V. Samarin, Yu.E. Penionzhkevich, M.A. Naumenko, and N.K. Skobelev, Bull. Russ. Acad. Sci.: Phys. 82, 637 (2018).
  4. V.V. Samarin, and S.M. Samarina, Surface Investigation 14, 621 (1998).
The speaker is a student or young scientist No
Section 2. Experimental and theoretical studies of nuclear reactions

Primary author

Viacheslav Samarin (Joint Institute for Nuclear Research)

Presentation Materials