In-source resonance ionization spectroscopy of high lying energy levels in atomic uranium

Hyperfine Interactions

Volumn 196, Issue 1-3, 2010, Pages 71-79

  Raeder, Sebastian ^a   Fies, Silke ^a   Gottwald, Tina ^a   Mattolat, Christoph ^a   Rothe, Sebastian ^b   Wendt, Klaus ^a  

^a JOHANNES GUTENBERG UNIVERSITY   (Germany)

^b CERN   (Switzerland)

Author keywords

Resonance ionization mass spectrometry; Spectroscopy; Uranium

Indexed keywords

EID: 77953326542     PISSN: 03043843     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10751-010-0160-0     Document Type: Article

References (16)

1. Bürger, S., Buda, R., Geckeis, H., Huber, G., Kratz, J.-V., Kunz, P., Lierse von Gostomski, C., Passler, G., Remmert, A., Trautmann, N.: Isotope selective ultratrace analysis of plutonium for environmental studies by laser mass spectrometry. In: Povinec, P. P., Sanchez-Cabeza, J. A. (eds.) Radioactivity in the Environment, vol. 8, p. 581. Elsevier Ltd (2006).
2. 12 by diode laser based RIMS. Fresenius J. Anal. Chem. 370, 508 (2001).
3. Ziegler, S. L., Bushaw, B. A.: Ultratrace uranium fingerprinting with isotope selective laser ionization spectrometry. Anal. Chem. 80, 6029-6033 (2008).
4. Raeder, S., Fies, S., Tomita, H., Wendt, K. D. A.: Selective Isotope Determination of Uranium using HR-RIMS. LAP 2008 Proceedings (Eds. T. Iguchi, K. Watanabe), AIP Conf. Proc. 1104, 96-101 (2009).
5. Blaise, J., Wyart, J.-F.: Energy Levels and Atomic Spectra of Actinides. In: Table Internationales de Constantes Selectionées, vol. 20. Université P. et Marie Curie, Paris (1992).
6. Kurucz, R. L.: atomic spectral line database CD-ROM 23. Available at http://www. pmp. uni-hannover. de/cgi-bin/ssi/test/kurucz/sekur. html (1995). Accessed 15 Apr 1995.
7. Rauth, C., Geppert, C., Horn, R., Lassen, J., Bricault, P., Wendt, K.: First laser ions at the off-line test separator of the ISAC facility at TRIUMF. Nucl. Instrum. Methods Phys. Res. B 215, 268 (2004).
8. Mattolat, C., Rothe, S., Schwellnus, F., Gottwald, T., Raeder, S., Wendt, K.: An All-Solid-State High Repetiton Rate Titanium: Sapphire Laser System For Resonance Ionization Laser Ion Sources. LAP 2008 Proceedings (Eds. T. Iguchi, K. Watanabe), AIP Conf. Proc. 1104, 114-119 (2009).
9. Mago, V. K., Lal, B., Ray, A. K., Kapoor, R., Sharma, S. D., Rao, P. R. K.: Two-colour three-step photoionisation of uranium. J. Phys. B 20, 6021-6030 (1987).
10. Bajaj, P. N., Manohar, K. G., Suri, B. M., Dasgupta, K., Talukdar, R., Chakraborti, P. K., Rao, P. R. K.: Two Colour Multiphoton Ionization Spectroscopy of Uranium from a Metastable State. Appl. Phys. B 47, 55-59 (1988).
11. Smyth, M. H. C., Green, L. W., Sopchyshyn, F. C., Leeson, P. K.: Identication of new high-lying odd energy levels of uranium by resonance ionisation mass spectrometry. J. Phys. B 24, 4887-4900 (1991).
12. Ray, A. K., Mago, V. K., Rao, P. R. K.: Resonantly enhanced single-color multiphoton ionisation of the uranium atom. J. Opt. Soc. Am. B 9, 1979-1987 (1992).
13. Shi, G., Du, H., Wang, S., Jin, C., Li, Z.: New high-lying odd-parity exited levels of atomic uranium. J. Opt. Soc. Am. B 17, 103-106 (2000).
14. Bushaw, B. A., Raeder, S., Ziegler, S. L., Wendt, K. D. A.: Triple-resonance autoionization of uranium optimized for diode laser excitation. Spectrochim. Acta B 62, 485-491 (2007).
15. Miyabe, M., Geppert, C., Oba, M., Wakaida, I., Wendt, K. D. A.: Total angular momenta of even-parity autoionizing levels and odd-parity high-lying levels of atomic uranium. J. Phys. B 35, 3865-3877 (2002).
16. Schumann, P. G., Bushaw, B. A., Wendt, K. D. A: High-resolution triple-resonance autoionization of uranium isotopes. Spectrochim. Acta B 60, 1402-1411 (2005).