Published October 15, 2015 | Version v1
Journal article Metadata-only

Nuclear structure studies in the seaborgium region at SHIP

Creators

  • 1. Comenius University in Bratislava, 84248 Bratislava (Slovakia)
  • 2. Helmholtz Institute in Mainz, 55099 Mainz (Germany)
  • 3. GSI - Helmhotzzentrum für Schwerionenforschung GmbH, 64291 Darmstadt (Germany)
  • 4. GANIL, 14074 Caen (France)
  • 5. Laboratory of Nuclear Problems, JINR, 141980 Dubna (Russian Federation)

Description

New decay data for the isotopes 259Sg and 255Rf were obtained at the velocity filter SHIP using an α-decay spectroscopy measurement. Both isotopes were produced and studied via a one neutron evaporation channel in the compound fusion reaction 54Cr+208Pb. New isomeric states were observed and the single-particle level systematics for isotones with 151 and 153 neutrons were extended. A change of the ground-state configuration for the heaviest N = 151 isotones was observed. Detailed Monte-Carlo simulation for the α decay of 259Sg applying the GEANT4 toolkit was performed and compared with experimental data

Additional details

Identifiers

DOI
10.1063/1.4932257;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
1681
Journal Issue
1
Journal Page Range
p. 030013-030013.4
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
3. international nuclear physics conference on nuclear structure and dynamics
Acronym
Nuclear Structure and Dynamics '15
Dates
14-19 Jun 2015
Place
Portoroz (Slovenia)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47062592
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALPHA DECAY; ALPHA SPECTROSCOPY; COMPARATIVE EVALUATIONS; COMPUTERIZED SIMULATION; G CODES; GROUND STATES; HEAVY ION FUSION REACTIONS; ISOTONIC NUCLEI; MONTE CARLO METHOD; NEUTRON EMISSION; NEUTRONS; NUCLEAR STRUCTURE; PARTICLES; RUTHERFORDIUM 255; SEABORGIUM; SEABORGIUM 259; THERMONUCLEAR REACTIONS
Descriptors DEC
ALPHA DECAY RADIOISOTOPES; BARYONS; CALCULATION METHODS; COMPUTER CODES; DECAY; ELEMENTARY PARTICLES; ELEMENTS; EMISSION; ENERGY LEVELS; EVALUATION; EVEN-ODD NUCLEI; FERMIONS; HADRONS; HEAVY ION REACTIONS; HEAVY NUCLEI; ISOTOPES; MILLISECONDS LIVING RADIOISOTOPES; NUCLEAR DECAY; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; NUCLEOSYNTHESIS; RADIOISOTOPES; RUTHERFORDIUM ISOTOPES; SEABORGIUM ISOTOPES; SECONDS LIVING RADIOISOTOPES; SIMULATION; SPECTROSCOPY; SPONTANEOUS FISSION RADIOISOTOPES; SYNTHESIS; TRANSACTINIDE ELEMENTS; TRANSPLUTONIUM ELEMENTS; TRANSURANIUM ELEMENTS

Optional Information

Notes
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