10 research outputs found
EUV-Spektroskopie von Wenigelektronensystemen
SIGLEAvailable from TIB Hannover: DtF QN1(36,18) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekBundesministerium fuer Bildung, Wissenschaft, Forschung und Technologie, Bonn (Germany)DEGerman
Wirkungsquerschnitte und Alignmentparameter fuer Zweielektronenanregungen in Edelgasen Schlussbericht
SIGLEAvailable from TIB Hannover: DtF QN1(43,35) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekBundesministerium fuer Bildung, Wissenschaft, Forschung und Technologie, Bonn (Germany)DEGerman
Intercombination transition rates in Al-like Au
N=3, intercombination transitions in Al-like ions
of Au have been studied by time-resolved EUV
spectroscopy of foil-excited ion beams. Wavelengths and lifetimes are compared to the available relativistic
calculations. The theoretical data are found to be useful for guidance, but of clearly insufficient precision, in
particular for the transition probabilities
Experimental n=3 level lifetimes of Na-like heavy ions in the realm of massive relativistic effects
Messung absoluter Wirkungsquerschnitte fuer die elektronenstossinduzierte Linienemission atomarer Systeme im spektralen Bereich des Vakuum-UV Schlussbericht
Available from TIB Hannover: DtF QN1(46,45) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEBundesministerium fuer Forschung und Technologie (BMFT), Bonn (Germany)DEGerman
EUV spectroscopy of heavy highly-charged ions: a summary of the research at the UNILAC with the GSI 5m grazing incidence spectrometer
The research performed with the high-resolution GSI 5-m grazing incidence spectrometer in the Extreme Ultra-Violet wavelength range of photons (typically 5 - 200 nm) is briefly reviewed. Over the last decade main emphasis was given to precision spectroscopy of heavy few-electron ions, in particular to Li-like ions in the medium heavy Z region. Here, using a beam foil spectroscopy arrangement, the 2s - 2p_1_/_2 transition energies for Li-like Ni"2"5"+, Zn"2"7"+, Ag"4"4"+, Sn"4"7"+ and Xe"5"1"+ ions were determined on an accuracy level of 50 ppm giving true access to two-photon QED terms. (orig.)Available from TIB Hannover: RA 3692(2002-04) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEDEGerman