A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is
We study the five-quark system uudds̅ in the standard non-relativistic quark model by solving the scattering problem. Using the Gaussian Expansion Method (GEM), we perform the almost precise multi-quark calculations by treating a very large five-body modelspace including the NK scattering channel explicitly. Although a lot of pseudostates (discretized continuum states) with J^π=1/2^± and J^π=3/2^± are obtained within the bound-state approximation, all the states in 1.4-1.85 GeV in mass arounddoi:10.1143/ptps.168.101 fatcat:w2a6jdxqxrfytp22zsvlixfd7i