Fission dynamics: The quest of a temperature dependent nuclear viscosity

This contribution presents a journey within the open questions about the current use of a temperature dependent nuclear viscosity in models of nuclear fission and proposes an alternative experimental approach by using systems of intermediate fissility. This study is particularly relevant because: i)...

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Main Authors: Vardaci E., Nitto A. Di, Nadtochy P.N., Brondi A., Rana G. La, Moro R., Cinausero M., Prete G., Gelli N., Kozulin E.M., Knyazheva G.N.
Format: Article
Language:English
Published: EDP Sciences 2013-12-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20136207004
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author Vardaci E.
Nitto A. Di
Nadtochy P.N.
Brondi A.
Rana G. La
Moro R.
Cinausero M.
Prete G.
Gelli N.
Kozulin E.M.
Knyazheva G.N.
author_facet Vardaci E.
Nitto A. Di
Nadtochy P.N.
Brondi A.
Rana G. La
Moro R.
Cinausero M.
Prete G.
Gelli N.
Kozulin E.M.
Knyazheva G.N.
author_sort Vardaci E.
collection DOAJ
description This contribution presents a journey within the open questions about the current use of a temperature dependent nuclear viscosity in models of nuclear fission and proposes an alternative experimental approach by using systems of intermediate fissility. This study is particularly relevant because: i) systems of intermediate fissility offer a suitable framework since the intervals between the compound nucleus and scission point temperatures with increasing excitation energy are much smaller than in the case of heavier systems, ii) the measurement of observables in the ER channel translates into a larger set of effective constraints for the models.
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spelling doaj.art-ae1bcf0714704adebf1761d509189f152022-12-21T23:20:06ZengEDP SciencesEPJ Web of Conferences2100-014X2013-12-01620700410.1051/epjconf/20136207004epjconf_fission2013_07004Fission dynamics: The quest of a temperature dependent nuclear viscosityVardaci E.0Nitto A. Di1Nadtochy P.N.2Brondi A.3Rana G. La4Moro R.5Cinausero M.6Prete G.7Gelli N.8Kozulin E.M.9Knyazheva G.N.10Istituto Nazionale di Fisica Nucleare and Diparimento di Fisica, Universitá degli Studi di Napoli “Federico II”Johannes Gutenberg- Universität Mainz Institut fúr KernchemieOmsk State UniversityIstituto Nazionale di Fisica Nucleare and Diparimento di Fisica, Universitá degli Studi di Napoli “Federico II”Istituto Nazionale di Fisica Nucleare and Diparimento di Fisica, Universitá degli Studi di Napoli “Federico II”Istituto Nazionale di Fisica Nucleare and Diparimento di Fisica, Universitá degli Studi di Napoli “Federico II”Laboratori Nazionali di Legnaro dell'Istituto Nazionale di Fisica NucleareLaboratori Nazionali di Legnaro dell'Istituto Nazionale di Fisica NucleareIstituto Nazionale di Fisica NucleareFlerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear ResearchFlerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear ResearchThis contribution presents a journey within the open questions about the current use of a temperature dependent nuclear viscosity in models of nuclear fission and proposes an alternative experimental approach by using systems of intermediate fissility. This study is particularly relevant because: i) systems of intermediate fissility offer a suitable framework since the intervals between the compound nucleus and scission point temperatures with increasing excitation energy are much smaller than in the case of heavier systems, ii) the measurement of observables in the ER channel translates into a larger set of effective constraints for the models.http://dx.doi.org/10.1051/epjconf/20136207004
spellingShingle Vardaci E.
Nitto A. Di
Nadtochy P.N.
Brondi A.
Rana G. La
Moro R.
Cinausero M.
Prete G.
Gelli N.
Kozulin E.M.
Knyazheva G.N.
Fission dynamics: The quest of a temperature dependent nuclear viscosity
EPJ Web of Conferences
title Fission dynamics: The quest of a temperature dependent nuclear viscosity
title_full Fission dynamics: The quest of a temperature dependent nuclear viscosity
title_fullStr Fission dynamics: The quest of a temperature dependent nuclear viscosity
title_full_unstemmed Fission dynamics: The quest of a temperature dependent nuclear viscosity
title_short Fission dynamics: The quest of a temperature dependent nuclear viscosity
title_sort fission dynamics the quest of a temperature dependent nuclear viscosity
url http://dx.doi.org/10.1051/epjconf/20136207004
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