Kaon-nucleon scattering lengths from kaonic deuterium experiments

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dc.creatorMeißner, Ulf-G.
dc.creatorRaha, Udit
dc.creatorRusetsky, Akaki
dc.date2006-03-09
dc.date.accessioned2026-07-07T12:25:36Z
dc.date.available2026-07-07T12:25:36Z
dc.descriptionThe extraction of the S-wave kaon-nucleon scattering lengths a0 and a1 from a combined analysis of existing kaonic hydrogen and synthetic deuterium data has been carried out within the framework of a low-energy effective field theory. It turns out that with the present DEAR central values for the kaonic hydrogen ground-state energy and width, a solution for a0 and a1 exists only in a restricted domain of input values for the kaon-deuteron scattering length. Consequently, measuring this scattering length imposes stringent constraints on the theoretical description of the kaon-deuteron interactions at low energies.
dc.description9 pages, 2 postscript figures
dc.identifierhttps://arxiv.org/abs/nucl-th/0603029
dc.identifierhttp://arxiv.org/abs/nucl-th/0603029
dc.identifierEur.Phys.J.C47:473-480,2006
dc.identifierdoi:10.1140/epjc/s2006-02578-6
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214657
dc.subjectNuclear Theory
dc.titleKaon-nucleon scattering lengths from kaonic deuterium experiments
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