Speaker
Dr
Jeremy Green
(CERN)
Description
A calculation of baryon-baryon scattering via finite-volume spectroscopy using distillation will be reported. Ensembles with SU(3) flavor symmetry and a pion/kaon/eta mass of roughly 420 MeV, covering a wide range of lattice spacings, are employed. For the first time, we take the continuum limit, finding large discretization effects. In the singlet sector, we obtain a weakly bound H dibaryon.
Primary author
Dr
Jeremy Green
(CERN)
Co-authors
Andrew Hanlon
(Helmholtz-Institut Mainz, JGU)
Parikshit Junnarkar
(Helmholtz-Institute Mainz)
Hartmut Wittig
