Published September 2005
| Version v1
Journal article
Recent high-precision mass measurements with the Penning trap spectrometer ISOLTRAP
Creators
- 1. GSI, Darmstadt (Germany)
- 2. CSNSM-IN2P3-CNRS, Orsay (France)
- 3. Johannes Gutenberg-University, Institute of Physics, Mainz (Germany)
- 4. Michigan State University, NSCL, East Lansing, MI (United States)
- 5. CERN, Geneva (Switzerland)
- 6. Ernst-Moritz-Arndt-University, Institute of Physics, Greifswald (Germany)
Description
The Penning trap mass spectrometer ISOLTRAP has to date been used for the determination of close to 300 masses of radionuclides. A relative mass uncertainty of 10-8 can now be reached. Recent highlights were measurements of rp-process nuclides as for instance 72-74Kr or superallowed β emitters like 22Mg, 74Rb and 34Ar. The heaviest nuclides measured so far with ISOLTRAP are neutron-rich radium and francium isotopes. An overview of ISOLTRAP mass measurements and details about the recent experiment on 229-232Ra and 230Fr are presented. (orig.)
Availability note (English)
Available from: http://dx.doi.org/10.1140/epjad/i2005-06-031-3Additional details
Identifiers
Publishing Information
- Journal Title
- European Physical Journal. A
- Journal Volume
- 25
- Journal Issue
- Suppl.1
- Journal Page Range
- p. 17-21
- ISSN
- 1434-6001
Conference
- Title
- 4. international conference on exotic nuclei and atomic masses
- Acronym
- ENAM '04
- Dates
- 12-16 Sep 2004
- Place
- Pine Mountain, GA (United States)
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 36103875
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference, Progress Report
- Descriptors DEI
- ARGON 34; FRANCIUM 230; ISOTOPE SEPARATION PLANTS; KRYPTON 72; KRYPTON 73; KRYPTON 74; MAGNESIUM 22; MASS DEFECT; MASS RESOLUTION; MASS SPECTROMETERS; MASS SPECTROSCOPY; NEUTRON-RICH ISOTOPES; PROGRESS REPORT; RADIUM 229; RADIUM 230; RADIUM 231; RADIUM 232; REVIEWS; RUBIDIUM 74
- Descriptors DEC
- ALKALINE EARTH ISOTOPES; ARGON ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; DOCUMENT TYPES; ELECTRON CAPTURE RADIOISOTOPES; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; FRANCIUM ISOTOPES; HEAVY NUCLEI; HOURS LIVING RADIOISOTOPES; INDUSTRIAL PLANTS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOTOPES; KRYPTON ISOTOPES; LIGHT NUCLEI; MAGNESIUM ISOTOPES; MEASURING INSTRUMENTS; MILLISECONDS LIVING RADIOISOTOPES; MINUTES LIVING RADIOISOTOPES; NUCLEAR FACILITIES; NUCLEI; ODD-ODD NUCLEI; RADIOISOTOPES; RADIUM ISOTOPES; RESOLUTION; RUBIDIUM ISOTOPES; SECONDS LIVING RADIOISOTOPES; SPECTROMETERS; SPECTROSCOPY