Rainer Neugart
(Institut für Physik and Institut für Kernchemie, University of Mainz)
08/12/2010, 11:15
Invited
Thirty years of collinear laser spectroscopy at ISOLDE have yielded a large number of nuclear spins, magnetic moments, electric quadrupole moments and mean square charge radii. The experiments were not just collecting nuclear data, but continuously improving the method by combining it with different detection techniques. Thus the measurements became increasingly sensitive and accurate, coping...
Mr
Robert Wolf
(Ernst-Moritz-Arndt University Greifswald, Germany)
08/12/2010, 11:45
Accepted
The Penning-trap mass spectrometer ISOLTRAP performs precision mass measurements at the isotope separator ISOLDE/CERN with a relative mass uncertainty routinely reaching δm/m≈1x10-8 [1]. The time-of-flight ion-cyclotron-resonance (ToF-ICR) detection technique is employed to determine the frequency of ions stored in a Penning trap, from which their mass can be extracted [2]. Nuclides with...
Joerg Leske
(IKP, TU Darmstadt, Schlossgartenstrasse 9, D-64289 Darmstadt, Germany)
08/12/2010, 12:05
Accepted
The isospin structure of nuclear excited states would preferably be investigated by observables which are most sensitive to it, e.g. nuclear magnetic moments. IS415 has started as one of the first attempts to measure the magnetic dipole moments of short-lived excited nuclear states at radioactive ion-beam facilities. We will report on the result obtained from this experimental campaign on the...
Christopher Bauer
(IKP, TU Darmstadt, Schlossgartenstrasse 9, D-64289 Darmstadt, Germany)
08/12/2010, 12:25
Accepted
The importance of precise lifetime information has recently been demonstrated in experiments at REX-ISOLDE and MINIBALL using the sensitivity of the Coulex yields to the nuclear reorientation effect in order to determine the sign of the spectroscopic quadrupole moment of the 2+1 state in 70Se [1,2]. Therefore we have utilized a new combined technique of lifetime measurement using the...
