title: [Plasma continuum processing using optimization method].
abstract: Plasma continuum is composed of bremsstralung and recombination radiation, and the electron temperature could be obtained by fitting the continuum. Fitting experiment data with optimization viewpoint is proposed for sodium plasma continuum in Z-pinch, which can evaluate unknown variables in experiment, and the method is more accurate than linear fit which is adopted usually. The electron temperature from the optimization method accords with resonance line intensity ratio, showing that the optimization is valid.
authors.affiliation: Department of Modern Physics, University of Science and Technology of China, Hefei 230022, China. chenfarxin@gmail.com
authors.forename: Fa-xin
authors.initials: FX
authors.lastname: Chen
authors.forename: Jian
authors.initials: J
authors.lastname: Zheng
authors.forename: Zheng-hong
authors.initials: ZH
authors.lastname: Li
authors.forename: Fan
authors.initials: F
authors.lastname: Ye