78 citations · 136 across the 4 of their papers we have counts for
4 papers
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…
Exponential reduction of the sign problem at finite density in the 2+1D XY model via contour deformations
Matteo Giordano, Kornel Kapas, Sandor D Katz +2
We study the 2+1 dimensional XY model at nonzero chemical potential on deformed integration manifolds, with the aim of alleviating its sign problem. We investigate several prop…
Precise determination of from a global fit of energy-energy correlation to NNLO+NNLL predictions
Adam Kardos, Stefan Kluth, Gabor Somogyi +2
We present a comparison of the computation of energy-energy correlation in collisions in the back-to-back region at next-to-next-to-leading logarithmic accuracy matche…
Energy-energy correlation in electron-positron annihilation at NNLL+NNLO accuracy
Zoltán Tulipánt, Adam Kardos, Gábor Somogyi
We present the computation of energy-energy correlation in collisions in the back-to-back region at next-to-next-to-leading logarithmic accuracy matched with the next-to-n…