arXiv:1411.7648·v1·High Energy Physics — Lattice
Towards a new determination of the QCD Lambda parameter from running couplings in the three-flavour theory
M. Dalla Brida🇮🇪 · P. Fritzsch🇩🇪 · T. Korzec🇩🇪 · A. Ramos🇩🇪 · S. Sint🇩🇪 · R. Sommer🇩🇪
Abstract
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 specific advantages of the Schrödinger functional and gradient flow couplings.
Comments: 7 pages, 3 figures; Proceedings of the 32nd International Symposium on Lattice Field Theory; 23-28 June, 2014, Columbia University, New York