First results from laser spectroscopy on bunched radioactive beams from the JYFL ion-beam cooler

Autor: Kieran Flanagan, J. A. R. Griffith, Y.P. Gangrsky, H.L. Thayer, Iain Moore, S. G. Zemlyanoi, Peter Dendooven, Paul Campbell, G. Tungate, R. Moore, Jussi Huikari, Ari Jokinen, Juha Äystö, D. H. Forest, J. Billowes, A. Nieminen
Přispěvatelé: Rijksuniversiteit Groningen
Jazyk: Dutch; Flemish
Rok vydání: 2002
Předmět:
Zdroj: Europhysics Journal, A15. IOP PUBLISHING LTD
Popis: A new RFQ ion-beam cooler and buncher, installed after the mass-separating magnet of the ion guide isotope separator, IGISOL, JYFL, has dramatically increased the scope of on-line laser spectroscopy at this facility. The device, operated in a bunching mode, has permitted new measurements on short-lived radionuclei in the Ti, Zr and Hf chains at a sensitivity two orders of magnitude greater than that previously achieved. The device has also opened new prospects for laser-based nuclear spectroscopy at the facility, particularly collinear resonance ionisation spectroscopy.
Databáze: OpenAIRE