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1999 | 95 | 6 | 911-920
Article title

Electron-ion Recombination at Sub-zero Temperature

Content
Title variants
Languages of publication
EN
Abstracts
EN
In this paper we have considered two-step radiative recombination channel over the existing spontaneous radiative recombination channel to explain the causes of experimentally obtained enhanced recombination rate at sub-zero temperature. The existing recombination rate due to spontaneous radiative recombination is 4 times smaller than the recent experimental data. In the case of Ne^{10+} we obtain good agreement between theory and experiment when contribution from two-step radiative recombination channel is added to the spontaneous radiative recombination channel. Recombination rate for Ar^{18+} is calculated. The radiation spectrum given out by two-step radiative recombination and spontaneous radiative recombination in the recombination rate processes are discrete spectrum and continuous spectrum, respectively. Experimental identification of these two channels through the spectral signatures is suggested.
Keywords
EN
Publisher

Year
Volume
95
Issue
6
Pages
911-920
Physical description
Dates
published
1999-06
received
1998-11-06
Contributors
  • Gokhale Memorial Girls' College, Calcutta - 700 020, India
author
  • Gokhale Memorial Girls' College, Calcutta - 700 020, India
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv95z604kz
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