22-28 July 2010
Palais des Congrès de Paris
Europe/Paris timezone

Nucleon Structure using twisted mass fermions

23 Jul 2010, 14:55
25m
Salle 252A ()

Salle 252A

Parallel Session Talk 09 - Progress in Lattice Techniques and New Results 09 - Progress in Lattice Techniques and New Results

Speaker

Constantia Alexandrou (University of Cyprus)

Description

We present recent results on the nucleon form factors and low moments of generalized parton districbutions. They are obtained using two degenerate flavors of dynamical twisted mass fermions corresponding to pion masses in the range of about 260-450 MeV. Finite volume and cut-off effects are investigated. Chiral extrapolations of the magnetic moment, Pauli and Dirac radii and the axial charge to the physical point are discussed.

Primary author

Constantia Alexandrou (University of Cyprus)

Presentation Materials