An examination of the longitudinal spin-dependent np total cross-section difference Δσ l(I = 0) using diquark cluster model

The resonating part of the ΔσL (I = 0) is calculated using the parameters which were extracted from pp elastic analyzing power data and compared with the structure in the ΔσL (I = 0) data. We discuss the mass spectrum of the dibaryons withI = 0 on the basis of the diquark cluster model.