Published May 28, 2012 | Version v1
Journal article Metadata-only

Single-particle isomeric states in 121Pd and 117Ru

Creators

  • 1. Faculty of Physics, University of Sofia 'St. Kliment Ohridski', Sofia 1164 (Bulgaria)
  • 2. School of Computing, Engineering and Mathematics, University of Brighton, Brighton BN2 4JG (United Kingdom)
  • 3. Gesellschaft für Schwerionenforschung mbH, Planckstr 1, D-64291 Darmstadt (Germany)
  • 4. Department of Physics, University of Surrey, Guildford GU2 7XH (United Kingdom)
  • 5. Facultad de Fisica, Universidad de Santiago de Compostela, Santiago de Compostela 15782 (Spain)
  • 6. Physik-Department E12, Technische Universität München, D-85748 Garching (Germany)
  • 7. Wright Nuclear Structure Laboratory, Yale University, New Haven, Connecticut 06520 (United States)
  • 8. Heavy Ion Laboratory, Warsaw University, ul. Pasteura 5A, 02-093 Warszawa (Poland)

Description

Neutron-rich nuclei were populated in a relativistic fission of 238U. Gamma-rays with energies of 135 keV and 184 keV were associated with two isomeric states in 121Pd and 117Ru. Half-lives of 0.63(5) μs and 2.0(3) μs were deduced and the isomeric states were interpreted in terms of prolate deformed single-particle states.

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/366/1/012029

Additional details

Identifiers

DOI
10.1088/1742-6596/366/1/012029;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
366
Journal Issue
1
Journal Page Range
[5 p.]
ISSN
1742-6596

Conference

Title
19. international school on nuclear physics, neutron physics and applications
Acronym
VARNA 2011
Dates
19-25 Sep 2011
Place
Varna (Bulgaria)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
43104471
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
FISSION; GAMMA RADIATION; HALF-LIFE; ISOMERIC NUCLEI; KEV RANGE; NEUTRON-RICH ISOTOPES; NUCLEAR DEFORMATION; NUCLEAR STRUCTURE; PALLADIUM 121; RELATIVISTIC RANGE; RUTHENIUM 117; SINGLE-PARTICLE MODEL; URANIUM 238
Descriptors DEC
ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; DEFORMATION; ELECTROMAGNETIC RADIATION; ENERGY RANGE; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; HEAVY NUCLEI; INTERMEDIATE MASS NUCLEI; IONIZING RADIATIONS; ISOTOPES; MATHEMATICAL MODELS; MILLISECONDS LIVING RADIOISOTOPES; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; PALLADIUM ISOTOPES; RADIATIONS; RADIOISOTOPES; RUTHENIUM ISOTOPES; SPONTANEOUS FISSION RADIOISOTOPES; URANIUM ISOTOPES; YEARS LIVING RADIOISOTOPES