27 November 1989 Narrow Bands Of Soft X-Ray Radiation Emitted By Heavy Elements Au, Tl, Pb And Bi (Z=79÷83) For X-Ray Microscopy In The Water Window
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Abstract
Au, 11, Pb and Bi spectra emitted from high temperature, Te ~ 1 keV, Texas Experimental Tokamak (TEXT) plasmas have been recorded and analyzed in the 30-50 Å range. Narrow (5-10 Å) and bright quasi-continuous bands originating from 4d104fn-4d94fn+1 transitions are emitted below 44 Å by these atoms 25 to 35 times ionized. If laser produced plasmas would be optimized for this emission, the bands could represent bright sources to be used for soft x-ray microscopy in the water window.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M. Finkenthal, M. Finkenthal, S. Lippmann, S. Lippmann, H. W. Moos, H. W. Moos, P. Mandelbaum, P. Mandelbaum, } "Narrow Bands Of Soft X-Ray Radiation Emitted By Heavy Elements Au, Tl, Pb And Bi (Z=79÷83) For X-Ray Microscopy In The Water Window", Proc. SPIE 1140, X-Ray Instrumentation in Medicine and Biology, Plasma Physics, Astrophysics, and Synchrotron Radiation, (27 November 1989); doi: 10.1117/12.961818; https://doi.org/10.1117/12.961818
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