slides PDF - Theory Group
slides PDF - Theory Group
slides PDF - Theory Group
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Chiral extrapolations<br />
Controlled extrapolations in volume, lattice spacing and quark masses: still needed<br />
for reaching the physical world<br />
Quark mass dependence of observables teaches about QCD - can not be obtained<br />
from experiment<br />
Lattice systematics are checked using predictions from χPT<br />
Chiral perturbation theory in finite volume:<br />
Correct for volume effects depending on pion mass and lattice volume<br />
Like in infinite volume<br />
C. Alexandrou, University of Cyprus PSI, December 18th 2007