Author/Authors :
K. Blaum، نويسنده , , G. Audi، نويسنده , , D. Beck، نويسنده , , G. Bollen، نويسنده , , C. Guenaut، نويسنده , , P. Delahaye، نويسنده , , F. Herfurth، نويسنده , , A. Kellerbauer، نويسنده , , H.-J. Kluge، نويسنده , , D. Lunney، نويسنده , , D. Rodr?guez، نويسنده , , S. Schwarz، نويسنده , , L. Schweikhard، نويسنده , , C. Weber، نويسنده , , C. Yazidjian ، نويسنده ,
Abstract :
In the last few years a number of new scientific highlights have been obtained by ISOLTRAP, the tandem Penning trap mass spectrometer for on-line mass measurements of short-lived radionuclides. The precise determination of nuclear binding energies far from stability includes nuclei that are produced at rates of 100 ions/s and with half-lives below 100 ms. The mass resolving power reaches 107 and the uncertainty of the resulting mass values has been pushed down to 1⋅10−8. In this article recent ISOLTRAP mass measurements are summarized and the current status of ISOLTRAP is presented.
