Searching for signatures around 1920 MeV of a N-* state of three hadron nature
NAGIOS: RODERIC FUNCIONANDO

Searching for signatures around 1920 MeV of a N-* state of three hadron nature

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Searching for signatures around 1920 MeV of a N-* state of three hadron nature

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dc.contributor.author Martínez Torres, Alberto
dc.contributor.author Khemchandani, K. P.
dc.contributor.author Meissner, Ulf-G.
dc.contributor.author Oset Báguena, Eulogio
dc.date.accessioned 2015-09-07T09:43:20Z
dc.date.available 2015-09-07T09:43:20Z
dc.date.issued 2009
dc.identifier.uri http://hdl.handle.net/10550/46866
dc.description.abstract We provide a series of arguments which support the idea that the peak seen in the γp→K+Λ reaction around 1920 MeV should correspond to the recently predicted state of JP=1/2+ as a bound state of KK¯N with a mixture of a0(980)N and f0(980)N components. At the same time we propose polarization experiments in that reaction as a further test of the prediction, as well as a study of the total cross section for γp→K+K−p at energies close to threshold and of dσ/dMinv for invariant masses close to the two kaon threshold.
dc.language.iso eng
dc.relation.ispartof European Physical Journal A, 2009, vol. 41, num. 3, p. 361-368
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Martínez Torres, Alberto Khemchandani, K. P. Meissner, Ulf-G. Oset Báguena, Eulogio 2009 Searching for signatures around 1920 MeV of a N-* state of three hadron nature European Physical Journal A 41 3 361 368
dc.subject Física
dc.title Searching for signatures around 1920 MeV of a N-* state of three hadron nature
dc.type info:eu-repo/semantics/article
dc.date.updated 2015-09-07T09:43:20Z
dc.identifier.doi http://dx.doi.org/10.1140/epja/i2009-10834-2
dc.identifier.idgrec 056194

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