The electromagnetic form factors of the Λ in the timelike region

The reaction e+e−→Λ¯Λ is investigated for energies close to the threshold. Specific emphasis is put on the role played by the interaction in the final Λ¯Λ system which is taken into account rigorously. For that interaction a variety of Λ¯Λ potential models is employed that have been constructed for...

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Bibliographic Details
Main Authors: J. Haidenbauer, U.-G. Meißner
Format: Article
Language:English
Published: Elsevier 2016-10-01
Series:Physics Letters B
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S037026931630497X