Nuclear Structure Effects in Fission
(2023) 28th International Nuclear Physics Conference, INPC 2022 In Journal of Physics: Conference Series 2586.- Abstract
Three examples of nuclear structure effects in fission dynamics are discussed: (i) The appearance of a super-short symmetric mode in the fission of nuclei around 264Fm leading to two double-magic 132Sn, (ii) Fission of some super-heavy elements where the heavy cluster is focused around double-magic 208Pb, and (iii) A saw-tooth distribution in angular momenta versus the fission fragment mass in the fission of 239U. The Metropolis random walk method is used to simulate the strongly damped fission dynamics on a 5D deformation grid. The dynamics is driven by pairing-, shape- and energy-dependent level densities. When available, a good agreement with experimental data is obtained.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/c8d0b6dd-2b09-4fc7-a01d-a0ea75961da8
- author
- Aberg, S. LU ; Albertsson, M. LU ; Carlsson, B. G. ; Døssing, T. ; Möller, P. LU and Randrup, J. LU
- organization
- publishing date
- 2023
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Journal of Physics: Conference Series
- series title
- Journal of Physics: Conference Series
- volume
- 2586
- edition
- 1
- conference name
- 28th International Nuclear Physics Conference, INPC 2022
- conference location
- Cape Town, South Africa
- conference dates
- 2022-09-11 - 2022-09-16
- external identifiers
-
- scopus:85174637395
- ISSN
- 1742-6588
- DOI
- 10.1088/1742-6596/2586/1/012027
- language
- English
- LU publication?
- yes
- id
- c8d0b6dd-2b09-4fc7-a01d-a0ea75961da8
- date added to LUP
- 2024-01-12 09:35:07
- date last changed
- 2024-01-12 09:37:20
@inproceedings{c8d0b6dd-2b09-4fc7-a01d-a0ea75961da8, abstract = {{<p>Three examples of nuclear structure effects in fission dynamics are discussed: (i) The appearance of a super-short symmetric mode in the fission of nuclei around <sup>264</sup>Fm leading to two double-magic <sup>132</sup>Sn, (ii) Fission of some super-heavy elements where the heavy cluster is focused around double-magic <sup>208</sup>Pb, and (iii) A saw-tooth distribution in angular momenta versus the fission fragment mass in the fission of <sup>239</sup>U. The Metropolis random walk method is used to simulate the strongly damped fission dynamics on a 5D deformation grid. The dynamics is driven by pairing-, shape- and energy-dependent level densities. When available, a good agreement with experimental data is obtained.</p>}}, author = {{Aberg, S. and Albertsson, M. and Carlsson, B. G. and Døssing, T. and Möller, P. and Randrup, J.}}, booktitle = {{Journal of Physics: Conference Series}}, issn = {{1742-6588}}, language = {{eng}}, series = {{Journal of Physics: Conference Series}}, title = {{Nuclear Structure Effects in Fission}}, url = {{http://dx.doi.org/10.1088/1742-6596/2586/1/012027}}, doi = {{10.1088/1742-6596/2586/1/012027}}, volume = {{2586}}, year = {{2023}}, }