336 citations · 1.5k across the 29 of their papers we have counts for
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Interpretation of the Theta+ as an isotensor pentaquark with weakly decaying partners
Simon Capstick, Philip R. Page, Winston Roberts
The Theta+(1540), recently observed at LEPS, DIANA and CLAS, is hypothesized to be an isotensor resonance. This implies the existence of a multiplet where the Theta++, Theta+ and T…
Model Dependence of the Properties of S11 Baryon Resonances
Alvin Kiswandhi, Simon Capstick, Steven Dytman
The properties of baryon resonances are extracted from a complicated process of fitting sophisticated, empirical models to data. The reliability of this process comes from the qual…
Using pi_2(1670) -> b_1(1235) pi to Constrain Hadronic Models
Philip R. Page, Simon Capstick
We show that current analyses of experimental data indicate that the strong decay mode pi_2 -> b_1 pi is anomalously small. Non-relativistic quark models with spin-1 quark pair cre…