Speaker
Mauro Papinutto
(LPSC Grenoble)
Description
We consider the mass spectrum for strange and charmed baryons in the
partially quenched approach using the Nf=2 twisted mass configurations.
The strange and the charmed octet and decuplet are computed, as well as
some strange-charmed baryons.
Several issues are investigated : the tuning of the strange and charm
quark mass; the study of lattice artifacts using three values of the
lattice spacing as small as 0.05 fm ; the dependence of baryon masses
on the heavy quark mass.
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Primary author
Mauro Papinutto
(LPSC Grenoble)
Co-authors
Dr
Jaume Carbonell
(LPSC Grenoble)
Mr
Vincent Drach
(LPSC Grenoble)
