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Emission line ratios have been used as an effective diagnostic for the determination of the plasma parameters. However, the treatment of doubly excited states in such models can affect the ionization dynamics which can subsequently alter the emission line ratios and absolute powers used for plasma diagnostics. Prior models have also assumed that the electron energy distribution function (EEDF) is...
Summary form only given. Fast z-pinches produce intense K-shell radiation from wire arrays and for Cu arrays these photon energies can exceed 8 keV Experimental investigations of pinches on ZR using Cu arrays have already begun and more are planned for the near future. However to produce significant K-Shell emissions from moderately high atomic number plasmas such as Cu, they must be rapidly ionized...
Summary form only given. Accurate determination of atomic data that have significant effects on line emission is crucial for reliable X-ray diagnostics of laboratory Z-pinch and astrophysical plasmas. An adequate description of the dynamics of ionization and X-ray production requires an extensive amount of atomic data that include important collisional and radiative processes such as collisional excitation...
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