18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
Home > Timetable > Session details > Contribution details

Contribution Parallel

Seminarios 6+7
Physics Beyond the Standard Model

Ward identities in N = 1 supersymmetric SU(3) Yang-Mills theory on the lattice


  • Mr. Sajid ALI

Primary authors



The introduction of a space-time lattice as a regulator of field theories breaks symmetries associated with continuous space-time, i.e. Poincare ́ invariance and supersymmetry. A non-zero gluino mass in the supersymmetric Yang-Mills theory causes an additional soft breaking of supersymmetry. We employ the lattice form of SUSY Ward identities, imposing that their continuum form would be recovered when removing the lattice regulator, to obtain the critical hopping parameter where broken symmetry can be recovered.

Preferred track (if multiple tracks have been selected)

Physics Beyond the Standard Model