55 citations · 753 across the 65 of their papers we have counts for
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hep-lat2023
Can rooted staggered fermions describe nonzero baryon density at low temperatures?
Szabolcs Borsanyi, Zoltan Fodor, Matteo Giordano +4
Research on the QCD phase diagram with lattice field theory methods is dominated by the use of rooted staggered fermions, as they are the computationally cheapest discretization av…
hep-lat2023★ 3 cited
Impossibility of spontaneous vector flavor symmetry breaking on the lattice
Matteo Giordano
I show that spontaneous breaking of vector flavor symmetry on the lattice is impossible in gauge theories with a positive functional-integral measure, for discretized Dirac operato…
hep-lat2023
Fighting the sign problem in a chiral random matrix model with contour deformations
Matteo Giordano, Attila Pasztor, David Pesznyak +1
We studied integration contour deformations in the chiral random matrix theory of Stephanov with the goal of alleviating the finite-density sign problem. We considered simple ansät…