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Atomic Spectra

Ionization Potential

Energy Level

Collisional Processes

Quantum Defect


Photon ionization


Photon ionization



Please input the following information

Target particle or select from the
Isoelectronic sequence for initial state or select from the
Initial state configuration
Isoelectronic sequence for final state or select from the
Final state configuration

Data type

Cross section(XS)
Rate coefficient(RC)

Display style

brief  detail


Introduction:        ¡¾More information¡¿

     There are about 1,200 records of data at present. The data are about photon ionization cross section of ions with Z less than 31 with different sub-shell. More information can be found from the reference.

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