From the 1 of 6.1k papers with an AI index.
3.4k citations
- Ludwig-Maximilians-Universität MünchenDE1.8k papers
- Deutsches Elektronen-Synchrotron DESYDE1.8k papers
- Institute for High Energy PhysicsES1.8k papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL1.7k papers
- Centre National de la Recherche ScientifiqueFR1.7k papers
- The University of TokyoJP1.7k papers
- University of Science and Technology of ChinaCN1.7k papers
- European Organization for Nuclear ResearchCH1.6k papers
- Heidelberg UniversityDE1.5k papers
- The Ohio State UniversityUS1.5k papers
- Brookhaven National LaboratoryUS1.5k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.5k papers
10 papers · 2 filters
Testing Asymptotic Scaling and Nonabelian Symmetry Enhancement
Adrian Patrascioiu, Erhard Seiler
We determine some points on the finite size scaling curve for the correlation length in the two dimensional O(3) and icosahedron spin models. The Monte Carlo data are consistent wi…
Heavy monopole potential in gluodynamics
M. N. Chernodub, F. V. Gubarev, M. I. Polikarpov +1
We discuss predictions for the interaction energy of the fundamental monopoles in gluodynamics introduced via the 't Hooft loop. At short distances, the heavy monopole potential is…
The Berry Phase and Monopoles in Gluodynamics
F. V. Gubarev, V. I. Zakharov
We introduce a gauge invariant definition of a monopole on the lattice. The construction is based on the observation that for each Wilson loop there exists an extra U(1) group whic…
Does the XY Model have an integrable continuum limit?
J. Balog, M. Niedermaier, F. Niedermayer +3
The quantum field theory describing the massive O(2) nonlinear sigma-model is investigated through two non-perturbative constructions: The form factor bootstrap based on integrabil…
First results on the running coupling in QCD with two massless flavours
Achim Bode, Roberto Frezzotti, Bernd Gehrmann +11
We report on the non-perturbative computation of the running coupling of two-flavour QCD in the Schr"odinger functional scheme. The corresponding Lambda-parameter, which describes…
O(a) improved twisted mass lattice QCD
Roberto Frezzotti, Stefan Sint, Peter Weisz
Lattice QCD with Wilson quarks and a chirally twisted mass term (tmQCD) has been introduced in refs. [1,2]. We here apply Symanzik's improvement programme to this theory and list t…