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MARCO BARBERA

Microcalorimeter/EBIT measurements of X-ray spectra of highly charged ions

  • Authors: Kink, I.; Laming, J.; Takács, E.; Porto, J.; Gillaspy, J.; Silver, E.; Schnopper, H.; Bandler, S.; Barbera, M.; Brickhouse, N.; Murray, S.; Madden, N.; Landis, D.; Beeman, J.; Haller, E.
  • Publication year: 2001
  • Type: eedings
  • OA Link: http://hdl.handle.net/10447/215811

Abstract

Spectra of highly charged Ar, Kr, Xe and Fe ions, produced in an Electron Beam Ion Trap (EBIT), have been recorded in a broad X-ray energy band (0.2 keV to 10 keV) with a microcalorimeter detector. The first analysis of the Kr spectra has been completed and most of the spectral lines have been identified as transitions of B-to Al-like Kr. Line intensity ratios of Fe XVII have been measured and compared with theoretical models.