Interference between direct ionisation and positronium formation in continuum in positron-hydrogen collisions

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Interference between direct ionisation and positronium formation in continuum in positron-hydrogen collisions

The fully differential cross section for positron-impact ionisation of hydrogen is calculated in a two-centre Born approximation. It is suggested that two-centre approaches to the problem should assume incoherent combination of contributions from direct ionisation of the atom and positronium formati...

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Bibliographic Details
Main Authors:	Kadyrov, Alisher, Bray, Igor, Stelbovics, Andris
Other Authors:	-
Format:	Conference Paper
Published:	Institute of Physics Publishing 2014
Subjects:	Positron-hydrogen collisions Fully differential cross sections Positronium formation
Online Access:	http://hdl.handle.net/20.500.11937/15170

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