@Article{Xie_etal2011,
author="Xie, J. J.
and Martinez Torres, A.
and Oset, E.
and Gonzalez, P.",
title="Plausible explanation for the Delta(5/2)+(2000) puzzle",
journal="Physical Review C",
year="2011",
publisher="Amer Physical Soc",
volume="83",
number="5",
pages="055204--11pp",
abstract="From a Faddeev calculation for the pi-(Delta rho)(N5/2)-(1675) system we show the plausible existence of three dynamically generated I (J(P)) = 3/2(5/2(+)) baryon states below 2.3 GeV, whereas only two resonances, Delta(5/2)+ (1905)(\textbf{ }) and Delta(5/2)+(2000)(**), are cataloged in the Particle Data Book Review. Our results give theoretical support to data analyses extracting two distinctive resonances, Lambda(5/2)+(similar to 1740) and Lambda(5/2)+(similar to 2200), from which the mass of Delta(5/2)+ (2000) is estimated. We propose that these two resonances should be cataloged instead of Delta(5/2)+(2000). This proposal gets further support from the possible assignment of the other baryon states found in the approach in the I = 1/2, 3/2 with J(P) = 1/2(+), 3/2(+), 5/(2)+ sectors to known baryonic resonances. In particular, Delta(1/2)+(1750)(*) is naturally interpreted as a pi N-1/2-(1650) bound state.",
optnote="ISI:000290522200010",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=626), last updated on Fri, 06 Jul 2012 09:34:42 +0000",
issn="0556-2813",
doi="10.1103/PhysRevC.83.055204",
opturl="http://arXiv.org/abs/arXiv:1101.1722",
opturl="https://doi.org/10.1103/PhysRevC.83.055204",
language="English"
}