44 citations · 63 across the 8 of their papers we have counts for
8 papers
The strength of the interaction between quarks and gluons
Mattia Dalla Brida, Roman Höllwieser, Francesco Knechtli +4
Modern particle physics experiments, e.g. at the Large Hadron Collider (LHC) at CERN, crucially depend on the precise description of the scattering processes in terms of the known…
A non-perturbative determination of
Mattia Dalla Brida, Roman Höllwieser, Francesco Knechtli +4
Close to the continuum limit, lattice QCD with mass-degenerate Wilson quarks can be described by Symanzik's effective continuum action, which contains the dimension 5 operator, $m\…
Light quark masses in N_f = 2+1 lattice QCD with Wilson fermions
Mattia Bruno, Isabel Campos, Patrick Fritzsch +5
We present a lattice QCD determination of light quark masses with three sea-quark flavours (). Bare quark masses are known from PCAC relations in the framework of CLS la…
Light and strange quark masses from simulations with Wilson fermions
M. Bruno, I. Campos, J. Koponen +4
We present a nearly final analysis of the and quark masses, extracted using the PCAC quark masses reported in [PRD 95 (2017) 074504]. The data is based on the CLS $N_f =…
Non-perturbative quark mass renormalisation and running in QCD
Isabel Campos, Patrick Fritzsch, Carlos Pena +3
We determine from first principles the quark mass anomalous dimension in Nf=3 QCD between the electroweak and hadronic scales. This allows for a fully non-perturbative connection o…
The -parameter in 3-flavour QCD and by the ALPHA collaboration
M. Bruno, M. Dalla Brida, P. Fritzsch +6
We present results by the ALPHA collaboration for the -parameter in 3-flavour QCD and the strong coupling constant at the electroweak scale, , in terms of hadronic qua…
Prospects and status of quark mass renormalization in three-flavour QCD
I. Campos, P. Fritzsch, C. Pena +3
We present the current status of a revised strategy to compute the running of renormalized quark masses in QCD with three flavours of massless O(a) improved Wilson quarks. The stra…
Towards a new determination of the QCD Lambda parameter from running couplings in the three-flavour theory
M. Dalla Brida, P. Fritzsch, T. Korzec +3
We review our new strategy and current status towards a high precision computation of the Lambda parameter from three-flavour simulations in QCD. To reach this goal we combine spec…