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Your search keyword '"Trassinelli, M."' showing total 5 results
Start Over Author "Trassinelli, M." Journal aip conference proceedings
5 results on '"Trassinelli, M."'

1. Precise Lamb Shift Measurements in Hydrogen-Like Heavy Ions—Status and Perspectives

Author

Andrianov, V., primary, Beckert, K., additional, Bleile, A., additional, Chatterjee, Ch., additional, Echler, A., additional, Egelhof, P., additional, Gumberidze, A., additional, Ilieva, S., additional, Kiselev, O., additional, Kilbourne, C., additional, Kluge, H.-J., additional, Kraft-Bermuth, S., additional, McCammon, D., additional, Meier, J. P., additional, Reuschl, R., additional, Stöhlker, T., additional, Trassinelli, M., additional, Young, Betty, additional, Cabrera, Blas, additional, and Miller, Aaron, additional

Published
2009
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2. Polarization Measurements of Radiative Electron Capture Transitions in Highly Charged Ions

Author

Bräuning, H., primary, Hess, S., additional, Geyer, S., additional, Spillmann, U., additional, Kozhuharov, Ch., additional, Krings, Th., additional, Kumar, A., additional, Märtin, R., additional, Protic, D., additional, Reuschl, R., additional, Trassinelli, M., additional, Trotsenko, S., additional, Weber, G., additional, Winters, D., additional, Stöhlker, Th., additional, McDaniel, Floyd D., additional, and Doyle, Barney L., additional

Published
2009
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3. Conclusions from recent pionic—atom experiments

Author

Gotta, D., primary, Amaro, F., additional, Anagnostopoulos, D. F., additional, Biri, S., additional, Covita, D. S., additional, Gorke, H., additional, Gruber, A., additional, Hennebach, M., additional, Hirtl, A., additional, Ishiwatari, T., additional, Indelicato, P., additional, Jensen, Th., additional, Le Bigot, E.-O., additional, Marton, J., additional, Nekipelov, M., additional, dos Santos, J. M. F., additional, Schlesser, S., additional, Schmid, Ph., additional, Simons, L. M., additional, Strauch, Th., additional, Trassinelli, M., additional, Veloso, J. F. C. A., additional, Zmeskal, J., additional, Kanai, Yasuyuki, additional, and Yamazaki, Yasunori, additional

Published
2008
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5. Experimental Developments for the Lamb Shift Investigation in Heavy Ions (abstract).

Author

Reuschl, R., Banas, D., Beyer, H. F., Gumberidze, A., Hess, S., Indelicato, P., Liesen, D., Protic, D., Spillmann, U., Stöhlker, Th., Trassinelli, M., Trotsenko, S., and Weber, G.

Subjects
HEAVY ions, SPECTROMETERS, URANIUM, GERMANIUM, DETECTORS
Abstract

Novel high-resolution spectrometer setups are presently commissioned for X-ray experiments at the Experimental Storage Ring (ESR) at GSI, Darmstadt, aiming at an accurate determination of QED corrections in the critical field limit via an accurate determination of the ground-state binding energy in a high-Z, H-like ion. Until now for H-like uranium, an accuracy of 1% could be reached in an experiment performed at the electron cooler, due to the deceleration capability of the ESR. A further improvement by almost one order of magnitude is envisaged by a transmission x-ray spectrometer setup in the FOcusing Compensated Asymmetric Laue (FOCAL) geometry, as well as by the implementation of high-resolution microcalorimeter devices. Here we report on the latest commissioning experiment of a two-arm transmission X-ray spectrometer, along with high-performance position-sensitive microstrip germanium detectors. Due to a photon efficiency of only 10-8, the position sensitivity, as well as the energy and time resolution of segmented solid-state germanium detectors, are absolutely essential for the experiment. In combination with the FOCAL spectrometer, these position-sensitive detectors permit the simultaneous measurement of all energies in the regime of interest. [ABSTRACT FROM AUTHOR]

Published
2009
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