Positron impact ionization of atoms and molecules

In the present work, a beam of monoenergetic positrons has been used to investigate the ionization of atoms and small molecules at energies below 1 keV. The beam was produced from the radioactive decay of a ²²Na source combined with W-mesh moderators and a magnetic guidance system. The first measure...

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Bibliographic Details
Main Author: Cooke, D. A.
Published: University College London (University of London) 2010
Subjects:
500
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.587592