Chemistry and physics with many positrons

The first study of a high-density collection of positronium (Cassidy et al., 2005) revealed Ps–Ps spin exchange interactions in a porous silica sample. The prospects for further work in this field include forming di-positronium molecules and the Ps Bose–Einstein condensate, and constructing an annih...

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Bibliographic Details
Published in:Radiation physics and chemistry (Oxford, England : 1993) England : 1993), 2007-02, Vol.76 (2), p.76-83
Main Author: Mills, Allen P.
Format: Article
Language:English
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Summary:The first study of a high-density collection of positronium (Cassidy et al., 2005) revealed Ps–Ps spin exchange interactions in a porous silica sample. The prospects for further work in this field include forming di-positronium molecules and the Ps Bose–Einstein condensate, and constructing an annihilation gamma ray laser.
ISSN:0969-806X
1879-0895
DOI:10.1016/j.radphyschem.2006.03.009