Calculation of Electron-Impact 2s22p4 3P→ 2p33s3S0 Transition in Atomic Oxygen

Chin. Phys. Lett.

2005, Vol. 22

Issue (1): 87-90 DOI:

Original Articles

Calculation of Electron-Impact 2s²2p⁴ ³P→ 2p³3s³S⁰ Transition in Atomic Oxygen

WANG Yang;LI Yan-Hua;ZHOU Ya-Jun

Institute of Atomic and Molecular Physics, Jilin University, Changchun 130012

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WANG Yang, LI Yan-Hua, ZHOU Ya-Jun 2005 Chin. Phys. Lett. 22 87-90

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Abstract The inelastic scattering of electron from oxygen for the 2s²2p⁴ ³P→ 2p³3s³S⁰ transition is studied using the momentum-space coupled channel optical method at 15, 17.5, 20, 22.5, 25, 27.5, 30, 50, and 100eV. Direct ionization cross sections, i.e. differential and integral cross sections, are reported. Important continuum states are included in the coupled channel calculation via a complex equivalent-local optical potential. The present results are compared with the available experimental data and other theoretical calculation results.

Keywords: 34.80.Dp

Published: 01 January 2005

PACS:

34.80.Dp

(Atomic excitation and ionization)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2005/V22/I1/087

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	WANG Yang
	LI Yan-Hua
	ZHOU Ya-Jun

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