Journalartikel
Autorenliste: Rauth, C.; Ackermann, D.; Blaum, K.; Block, M.; Chaudhuri, A.; Di, Z.; Eliseev, S.; Ferrer, R.; Habs, D.; Herfurth, F.; Hessberger, F. P.; Hofmann, S.; Kluge, H. -J.; Maero, G.; Martin, A.; Marx, G.; Mukherjee, M.; Neumayr, J. B.; Plass, W. R.; Rahaman, S.; Rodriguez, D.; Scheidenberger, C.; Schweikhard, L.; Thirolf, P. G.; Vorobjev, G.; Weber, C.
Jahr der Veröffentlichung: 2008
Zeitschrift: Physical Review Letters
Bandnummer: 100
Heftnummer: 1
ISSN: 0031-9007
eISSN: 1079-7114
Open Access Status: Green
DOI Link: https://doi.org/10.1103/PhysRevLett.100.012501
Verlag: American Physical Society
Abstract:
The masses of six neutron-deficient rare holmium and thulium isotopes close to the proton drip line were determined with the SHIPTRAP Penning trap mass spectrometer. For the first time the masses of the proton-unbound isotopes Ho-144,Ho-145 and Tm-147,Tm-148 were directly measured. The proton separation energies were derived from the measured mass values and compared to predictions from mass formulas. The new values of the proton separation energies are used to determine the location of the proton drip line for holmium and thulium more accurately.
Zitierstile
Harvard-Zitierstil: Rauth, C., Ackermann, D., Blaum, K., Block, M., Chaudhuri, A., Di, Z., et al. (2008) First penning trap mass measurements beyond the proton drip line, Physical Review Letters, 100(1), Article 012501. https://doi.org/10.1103/PhysRevLett.100.012501
APA-Zitierstil: Rauth, C., Ackermann, D., Blaum, K., Block, M., Chaudhuri, A., Di, Z., Eliseev, S., Ferrer, R., Habs, D., Herfurth, F., Hessberger, F., Hofmann, S., Kluge, H., Maero, G., Martin, A., Marx, G., Mukherjee, M., Neumayr, J., Plass, W., ...Weber, C. (2008). First penning trap mass measurements beyond the proton drip line. Physical Review Letters. 100(1), Article 012501. https://doi.org/10.1103/PhysRevLett.100.012501
Schlagwörter
DECAY; NUCLEAR; RADIOACTIVITY; SHIPTRAP