Published 2020 | Version v1
Journal article Metadata-only

Correlated transitions in symmetric and dominant fission modes, and multipole moments of fission fragments

Creators

  • 1. Tokyo Institute of Technology, 152-8550, Tokyo (Japan)
  • 2. Malaysia Nuclear Agency, 43000, Bangi (Malaysia)
  • 3. Institute of Nuclear Research, 03028, Kiev (Ukraine)

Description

Systematic and anomalous trends in fragment mass and TKE (total kinetic energy) distributions are investigated in terms of 4D Langevin model developed at Tokyo Tech. We have found that correlated transitions in symmetric components and dominant modes (symmetric v.s. asymmetric) can explain the prominent systematic and anomalous features of fission observables. We have also elucidated that interplay between spherical and deformed magicity at A=132 and A=142 to 144 is important in both observables.

Availability note (English)

Available from https://www.epj-conferences.org/articles/epjconf/pdf/2020/18/epjconf_fpy2020_03004.pdf; https://doaj.org/article/f6c36d2416714d4fb3f51de80cdf0aa8

Additional details

Identifiers

URL
https://www.epj-conferences.org/articles/epjconf/pdf/2020/18/epjconf_fpy2020_03004.pdf; https://doaj.org/article/f6c36d2416714d4fb3f51de80cdf0aa8;
DOI
10.1051/epjconf/202024203004;

Publishing Information

Journal Title
EPJ. Web of Conferences
Journal Volume
242
Journal Page Range
vp.
ISSN
2100-014X

Conference

Title
International Workshop on Fission Product Yields
Acronym
FPY 2019
Dates
30 Sep - 4 Oct 2019
Place
Santa Fe, NM (United States)

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
53093265
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ASYMMETRY; ENERGY SPECTRA; FISSION; FISSION FRAGMENTS; KINETIC ENERGY; KINETICS; MASS; MULTIPOLES; SPHERICAL CONFIGURATION; SYMMETRY
Descriptors DEC
CONFIGURATION; ENERGY; NUCLEAR FRAGMENTS; NUCLEAR REACTIONS; SPECTRA