doi:10.1103/PhysRevD.110.074507engBonanno, ClaudioButti, PietroGarcía Pérez, MargaritaGonzález-Arroyo, AntonioIshikawa, Ken-IchiOkawa, MasanoriNonperturbative determination of the N=1 supersymmetric Yang-Mills gluino condensate at large NART-2024-140381We present the first nonperturbative large N calculation of the N=1 supersymmetric SU(N) Yang-Mills gluino condensate obtained by means of numerical simulations of the lattice-discretized theory, exploiting large-N twisted volume reduction. We present two different determinations based, respectively, on the Banks-Casher formula and on the Gell-Mann–Oakes–Renner relation, both giving perfectly consistent results. By expressing the lattice results in the Novikov-Shifman-Vainshtein-Zakharov (NSVZ) scheme, we are able for the first time to compare numerical and analytic computations. Our most accurate determination of the renormalization group invariant (RGI) gluino condensate gives ΣRGI/ΛNSVZ3=[1.18(08)stat(12)syst]3=1.64(33)stat(50)syst=1.64(60), in agreement with the N dependence and the value predicted by the weak coupling instanton-based approach ΣRGI/ΛNSVZ3=1.2024http://zaguan.unizar.es/record/14552610.1103/PhysRevD.110.074507http://zaguan.unizar.es/record/145526oai:zaguan.unizar.es:145526Physical Review D 110 (2024), 074507 [13 pp.]byhttps://creativecommons.org/licenses/by/4.0/deed.esinfo:eu-repo/semantics/openAccess