Email this article Post-scission dissipative motion and fission-fragment kinetic energy
- Authors: Chushnyakova M.V.1,2, Gontchar I.I.3
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Affiliations:
- Omsk State Technical University
- National Research Tomsk Polytechnic University
- Omsk State Transport University
- Issue: Vol 80, No 8 (2016)
- Pages: 938-941
- Section: Proceedings of the LXV International Conference “Nucleus 2015. New Horizons in Nuclear Physics, Nuclear Engineering, Femto- and Nanotechnologies” (LXV International Meeting on Nuclear Spectroscopy and Nuclear Structure) (St. Petersburg, June–July 201
- URL: https://journals.rcsi.science/1062-8738/article/view/184746
- DOI: https://doi.org/10.3103/S1062873816080086
- ID: 184746
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Abstract
A dynamic model developed earlier is used to describe the last stage of nuclear fission: the postscission motion of fission fragments. In this process, Coulomb repulsive energy turns into the kinetic energy of fission fragments measured by experimenters. It is shown that the dissipated energy can be as high as 10% of the average experimental kinetic energy.
About the authors
M. V. Chushnyakova
Omsk State Technical University; National Research Tomsk Polytechnic University
Author for correspondence.
Email: maria.chushnyakova@gmail.com
Russian Federation, Omsk, 644050; Tomsk, 634050
I. I. Gontchar
Omsk State Transport University
Email: maria.chushnyakova@gmail.com
Russian Federation, Omsk, 644046
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