H. Raimbault-Hartmann

TL;DR: The tandem Penning trap mass spectrometer ISOLTRAP has been set up at the on-line mass separator ISOLDE at CERN/Geneva for accurate mass measurements of short-lived nuclei with T 1 2 ≥ 1 s.

TL;DR: In this paper, a penning trap ion accumulator, cooler, and buncher for low-energy ion beams has been developed for the ISOLTRAP mass spectrometer at ISOLDE/CERN.

TL;DR: In this paper, the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN was used for direct mass measurements of rare earth isotopes in the vicinity of 146Gd.

TL;DR: In this article, mass measurements of short-lived Cs and Ba isotopes were performed with the tandem Penning trap mass spectrometer ISOLTRAP installed at the on-line isotope separator ISOLDE at CERN Typically, a mass resolving power of 600 000 and an accuracy of δm ≈ 13 keV have been obtained.

TL;DR: In this paper, an improved version of the ISOLTRAP mass spectrometer with a resolving power of mΔm ≈ 1 × 106 was used and the mass determinations were assigned an accuracy of δmm = 1 × 10−7.