Published December 2014 | Version v1
Journal article Metadata-only

Semiclassical approach to sequential fission in peripheral collisions

Creators

  • 1. Istituto Nazionale di Fisica Nucleare, Sezione di Catania, Catania (Italy)
  • 2. Dipartimento di Fisica e Astronomia dell'Universita di Catania (Italy)
  • 3. Istituto Nazionale di Fisica Nucleare, G. C. di Messina, Messina (Italy)

Description

A closed-form semiclassical approach describing in a single picture both the evaporation component and the fast nonequilibrium component of the sequential fission of projectile-like (PL) fragments in a peripheral heavy-ion collision is derived and then applied to the dynamical fission observed in the 124Sn+64Ni peripheral collision at 35A MeV. Information on opposite polarization effects of the fissioning PL fragments and on "dynamical fission lifetimes" are obtained. (author)

Availability note (English)

Available from DOI: http://dx.doi.org/10.1142/S0218301314500815

Additional details

Identifiers

DOI
10.1142/S0218301314500815;

Publishing Information

Journal Title
International Journal of Modern Physics E
Journal Volume
23
Journal Issue
12
Journal Page Range
[9 p.]
ISSN
0218-3013

INIS

Country of Publication
Singapore
Country of Input or Organization
Singapore
INIS RN
46120941
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
COLLISIONS; FISSION; HEAVY ION REACTIONS; NUCLEAR FRAGMENTS; POLARIZATION; SEMICLASSICAL APPROXIMATION
Descriptors DEC
APPROXIMATIONS; CALCULATION METHODS; NUCLEAR REACTIONS