In this dataset we provide a single configuration of various ensembles produced by the Extended Twisted Mass collaboration (ETMC). These configurations contain gauge fields of Lattice Quantum Chromodynamics (QCD) simulations. The simulations are performed on a four-dimensional hypercubic lattice using the Twisted Mass formulation as a lattice discretization of the Dirac operator and having periodic boundary conditions in space and antiperiodic in time.
The configurations are provided for benchmarking and testing purposes. They cannot be used for any observable calculation as they are only one out of thousands configurations of an ensemble generated with a Markov Chain Monte Carlo approach.