Physics Research International / 2009 / Article / Fig 2

Research Letter

On the Appearance of a Cooper Minimum in the Photoionization Cross Sections of the Plasma-Embedded Li Atom

Figure 2

Photoionization cross section of the sodium ground state for different Debye screening as a function of the ejected photoelectron energy. is the Debye screening length in a.u.).
832413.fig.002

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