Positronium in Astrophysical Condition

From a physical point of view we analyzed the possibility of observation of the L α -line of the positronium (Ps). In a broad range of temperatures the processes of recombination to states of Ps with different nl, collisions of Ps with electrons and protons of medium are examined.

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Veröffentlicht in:Symposium - International Astronomical Union 1992, Vol.150, p.41-45
Hauptverfasser: Burdyuzha, V.V., V.L., Kauts, N.P., Yudin
Format: Artikel
Sprache:eng
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Zusammenfassung:From a physical point of view we analyzed the possibility of observation of the L α -line of the positronium (Ps). In a broad range of temperatures the processes of recombination to states of Ps with different nl, collisions of Ps with electrons and protons of medium are examined.
ISSN:0074-1809
DOI:10.1017/S0074180900089695