The 34th International Symposium on Lattice Field Theory (Lattice 2016)

Borici-Creutz fermions on 2-dim lattice

26 Jul 2016, 17:10

20m

Building 67 Room 1003 (Highfield Campus, University of Southampton)

Talk Theoretical Developments Theoretical Developments

Speaker

Mr Jishnu Goswami (IIT Kanpur)

Description

Minimally doubled fermions(MDF) having only two species could be promising formalism to study chiral fermion on a lattice. The action being ultra-local, one expects that the MDF formulations might provide computationally cheaper alternatives to the existing lattice chiral formulations. Borici-Creutz fermion is one such minimally doubled fermion formulation. In this work, we explore the Borici-Creutz fermion formulation in simple a 2d Gross-Neveu model and in QED2 with Hybrid Monte Carlo simulation. We study chiral symmetry breaking and mass spectrum in Gross-Neveu model .

Presentation materials

Slides

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