Pion-pion scattering phase shifts with the stochastic LapH method


الملخص بالإنكليزية

Progress in calculating scattering phase shifts on $N_f=2+1$ anisotropic clover Wilson lattices is described. The stochastic LapH method facilitates computations in large volumes and for light pion masses. Results for pion masses down to 240 MeV, keeping $m_pi L > 4$, are presented.

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