KLL dielectronic recombination process of He-like to O-like xenon ions

doi:10.1088/1674-1056/21/1/013402

Abstract In this work, the KLL dielectronic recombination (DR) processes of highly charged He-like to O-like xenon ions are studied systematically by using a DR program, which is based on the multi-configuration Dirac-Fock (MCDF) method. The KLL DR resonant energies and the corresponding resonant strengths are calculated, asizing especially the effect of the Breit interaction on the DR strengths. The theoretical KLL DR spectra are obtained and compared with the latest experimental results obtained in the Shanghai Electron Beam Ion Trap.

Keywords: KLL dielectronic recombination resonant strength Breit interaction

Received: 08 May 2011
Revised: 27 June 2011
Accepted manuscript online:

PACS:	34.80.Lx	(Recombination, attachment, and positronium formation)
	34.80.Dp	(Atomic excitation and ionization)
	31.30.jc	(Relativistic corrections to atomic structure and properties)

Fund: Project supported by the National Natural Science Foundation of China (Grant Nos. 10774122 and 10876028), the Natural Science Foundation of Gansu Province, China (Grant No. 1010RJZA014), and the Foundation of Northwest Normal University, China (Grant No.

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Zhang Deng-Hong(张登红), Shi Ying-Long(师应龙), Jiang Jun(蒋军), Dong Chen-Zhong(董晨钟), and Fumihiro Koike(小池文博) KLL dielectronic recombination process of He-like to O-like xenon ions 2012 Chin. Phys. B 21 013402

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KLL dielectronic recombination process of He-like to O-like xenon ions

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