Experimental determination of the scattering length for positron scattering from krypton

We report the first experimentally supported determination of the scattering length for positron scattering from krypton. Our result of -10.3 ± 1.5 a.u. compares favourably with that from a convergent close coupling calculation performed as a part of this investigation (-9.5 a.u.), and also with an...

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Bibliographic Details
Main Authors: Zecca, A., Chiari, L., Trainotti, E., Fursa, Dmitry, Bray, Igor, Brunger, M.
Format: Journal Article
Published: Springer 2011
Online Access:http://hdl.handle.net/20.500.11937/37740