Spectroscopy of transfermium nuclei using the GABRIELA set up at the focal plane of the VASSILISSA recoil separator

Journal Article · Tue Jun 01 00:00:00 EDT 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3455962· OSTI ID:21362133

Hauschild, K; Lopez-Martens, A ^[1]; Dorvaux, O; Piot, J; Curien, D; Gall, B ^[2]; Yeremin, A V; Chelnokov, M L; Chepigin, V I; Isaev, A V; Izosimov, I N; Kabachenko, A P; Katrasev, D E; Kuznetsov, A N; Malyshev, O N; Popeko, A G; Sokol, E A; Svirikhin, A I ^[3]; Wiborg-Hagen, T; Nyhus, H T ^[4]

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1. CSNSM, IN2P3-CNRS, F-91405 Orsay Campus (France)
2. IPHC, IN2P3-CNRS, F-67037 Strasbourg (France)
3. FLNR, JINR, Dubna (Russian Federation)
4. Department of Physics, University of Oslo, 0316 Oslo (Norway)

An IN2P3-JINR collaboration has launched a project called GABRIELA at the Flerov Laboratory for Nuclear Reactions (FLNR) within the Joint Institute for Nuclear Research (JINR) in Dubna (Russia). The goal of the project is to perform gamma-ray and internal conversion electron spectroscopy of heavy nuclei produced in fusion-evaporation reactions and transported to the focal plane of the recoil separator VASSILISSA. During five experimental campaigns of GABRIELA, the detection system has gained in sensitivity and new spectroscopic information has been obtained for {sup 249}Fm, {sup 251}Fm, {sup 253}No and {sup 255}Lr. In this contribution new results for {sup 253}No will be discussed.

• OSTI ID: 21362133
• Journal Information: AIP Conference Proceedings, Vol. 1238, Issue 1; Conference: 7. Tours symposium on nuclear physics and astrophysics, Kobe (Japan), 16-20 Nov 2009; Other Information: DOI: 10.1063/1.3455962; (c) 2010 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ELECTRON SPECTROSCOPY
ELECTRONS
ENERGY LEVELS
FERMIUM 249
FERMIUM 251
GAMMA RADIATION
INTERNAL CONVERSION
JINR
LAWRENCIUM 255
NOBELIUM 253
NUCLEAR REACTIONS
ACTINIDE NUCLEI
ALPHA DECAY RADIOISOTOPES
BETA DECAY RADIOISOTOPES
CONVERSION
DECAY
ELECTROMAGNETIC RADIATION
ELECTRON CAPTURE RADIOISOTOPES
ELEMENTARY PARTICLES
EVEN-ODD NUCLEI
FERMIONS
FERMIUM ISOTOPES
HEAVY NUCLEI
HOURS LIVING RADIOISOTOPES
INTERNATIONAL ORGANIZATIONS
IONIZING RADIATIONS
ISOTOPES
LAWRENCIUM ISOTOPES
LEPTONS
MINUTES LIVING RADIOISOTOPES
NOBELIUM ISOTOPES
NUCLEAR DECAY
NUCLEI
ODD-EVEN NUCLEI
RADIATIONS
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
SPECTROSCOPY