90 citations · 429 across the 59 of their papers we have counts for
8 papers · 1 filter
On the generalised transfer operators of the Farey map with complex temperature
Claudio Bonanno
We consider the problem of showing that 1 is an eigenvalue for a family of generalised transfer operators of the Farey map. This problem is related to the spectral theory of the mo…
The QCD topological susceptibility at high temperatures via staggered fermions spectral projectors
Andreas Athenodorou, Claudio Bonanno, Claudio Bonati +7
The QCD topological observables are essential inputs to obtain theoretical predictions about axion phenomenology, which are of utmost importance for current and future experimental…
Towards glueball masses of large- Yang-Mills theories without topological freezing via parallel tempering on boundary conditions
Claudio Bonanno, Massimo D'Elia, Biagio Lucini +1
Standard local updating algorithms experience a critical slowing down close to the continuum limit, which is particularly severe for topological observables. In practice, the Marko…
Benchmarking the Ising Universality Class in dimensions
Claudio Bonanno, Andrea Cappelli, Mikhail Kompaniets +2
The Ising critical exponents , and are determined up to one-per-thousand relative error in the whole range of dimensions , using numerical conformal-bootstr…
Topological susceptibility of QCD from staggered fermions spectral projectors at high temperatures
Andreas Athenodorou, Claudio Bonanno, Claudio Bonati +7
We compute the topological susceptibility of QCD with physical quark masses in the high-temperature phase, using numerical simulations of the theory discretized on a spac…
Topological susceptibility of or non-linear -model: is it divergent or not?
Claudio Bonanno, Massimo D'Elia, Francesca Margari
The topological susceptibility of models is expected, based on perturbative computations, to develop a divergence in the limit , where these model…