18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
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Contribution Parallel

Andalucía II
Hadron Spectroscopy and Interactions

Lattice QCD with mixed action - Borici-Creutz valence quarks on staggered sea

Speakers

  • Dr. Subhasish BASAK

Primary authors

Co-authors

Content

We used Borici-Creutz fermion to study discrete chiral symmetry breaking at strong coupling in 2-dim Gross-Neveu model and mass spectra in 2-dim field theories. Mixed action lattice QCD study with Borici-Creutz valence quarks on staggered sea quarks is carried out. The counter terms are fixed nonperturbatively to restore the broken symmetries. The effects of partial quenching and unitarity violation are investigated.