%0 Journal Article
%T Exotic states in the S=1 N-pi-K system and low-lying 1/2+ S=-1 resonances
%A Khemchandani K.P.
%A Mart¨ªnez Torres A.
%A Oset E.
%J EPJ Web of Conferences
%D 2010
%I 
%R 10.1051/epjconf/20100307016
%X In this manuscript we discuss about our study of the $N pi ar{K}$ and the N¦ÐK systems made by solving the Faddeev equations with the two-body t-matrices obtained by solving the Bethe-Salpeter equations with the potentials obtained from chiral dynamics. In the strangeness = -1 case, we found that all the ¦« and ¦² resonances listed by the particle data group, with spin-parity 1/2+ , in the 1550-1800 MeV region get generated due to the involved three-body dynamics. This motivated us to study the strangeness =1 three-body system, i.e., N¦ÐK , where we did not  nd any evidence for the ¦¨+ (1542) but found a broad bump around 1700 MeV which has a ¦Ê(800)N structure.
%U http://dx.doi.org/10.1051/epjconf/20100307016