two weeks of beamtime in October 2004 we obtained about 100 spectra of 11 Li like that shown in Fig.1. These scans were later combined to form single resonances like that one shown in Fig.2, where about
on of the Charge Radius of 11 Li European Physical Journal A, European Physical Journal A 25 Supp. 1, 199-200, DOI: 10.1140/epjad/i2005-06-053-9 Full Text - PDF ENAM"04: The Fourth International Conference
Ca 14+ ions for laser spectroscopy of the forbidden fine structure transition 2s 2 2p 2 3 P 0 – 3 P 1 , which serves as a test for the hyperfine spectroscopy planned for H and Li-like ions as will be supplied
corresponding non-linear effects have been subject of lively research, both theoretical and experimental [1.-6.], especially in the infrared and visible photon energy regimes. Laser systems capable of producing
300MeV/u. This is about 65% of the speed of light. The rotational frequency is then up to 2∗10 6 s -1 . The high vacuum inside the ring of the order of 10 -11 mbar is essential for keeping the number of
sub-millimeter spatial resolution as well as a good time (e.g. 50 ns at 60 keV) and energy resolution (e.g. 1.6 keV at 60 keV) for the hard X-ray energy regime above 15 keV. As an example, in combination with a
targets, and the characterization and the measurement of targets, degraders, windows, or the like. 1.Procurement of the materials: We purchase the enriched isotopes for targets or as ion source material [...] parallelism of the faces and their polish quality. For a lot of materials a surface roughness better than 0,1 µm can be obtained. Typical examples are the targets at the fragment seperator (FRS) and the pion production
Photometric accuracy ± 0,001 A in 0 to 0,5 ± 0,002 A in 0,5 to 1,0 A Photometric reproducibility ± 0,00005 A in 0 to 0,5 ± 0,0001 A in 0,5 to 1,0 A If you have any further questions or remarks, please send [...] Tungsten-halogen lamp (visible range) and deuterium lamp (UV range) as sources of light Resolution: 0,1 nm Wavelength accuracy: ± 0,2 nm Wavelength reproducibility : ± 0,04 nm Detector: Photomultiplier R-928-09
T-08, 750 mm x 900 mm). After a disturbance the table top is stabilized again within short time (< 1 s) by means of compressed air. On this table top an xy stage is mounted, which consists of two slides [...] is 0.5 µm. The incremental length gauges have a maximum travel of 60 mm each and an accuracy of ± 0.1 µm. With the display unit ND 231 the signals of each gauge signal separately or the difference of both
Wed, August 28, 2024 | 2 p.m. Kosmische Alchemie der Elemente – Die ersten 14 Milliarden Jahre des Universums Karlheinz Langanke, GSI/FAIR Registration and further information