van der Burgt, Peter J.M. and van Eck, J. and Heideman, H.G.M. (1985) Orbital Angular Momentum Exchange in Post-Collision Interaction. Journal of Physics B: Atomic and Molecular Physics, 18 (5). pp. 999-1009. ISSN 0022-3700

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Abstract

The authors have measured the angular distribution of electrons ejected by the He**(2s2)1S autoionising state after its electron impact excitation via the He-(2s2p2)2D resonance. Taking into account interference with electrons from the direct ionisation of helium, analysis of this angular distribution provides evidence for angular momentum exchange between ejected and scattered electrons during the post-collision interaction.

Item Type:	Article
Keywords:	Orbital angular momentum exchange; post-collision interaction; He**(2s2)1S autoionising state; electrons;
Academic Unit:	Faculty of Science and Engineering > Experimental Physics
Item ID:	9826
Identification Number:	https://doi.org/10.1088/0022-3700/18/5/019
Depositing User:	Dr Peter van der Burgt
Date Deposited:	24 Aug 2018 13:41
Journal or Publication Title:	Journal of Physics B: Atomic and Molecular Physics
Publisher:	IOP Publishing
Refereed:	Yes
URI:	http://iopscience.iop.org
Use Licence:	This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here

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