23.6k citations
- National Institute for Theoretical PhysicsZA225 papers
- Peking UniversityCN163 papers
- Centre National de la Recherche ScientifiqueFR143 papers
- University of the WitwatersrandZA139 papers
- University of Cape TownZA132 papers
- Chinese Academy of SciencesCN115 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR113 papers
- University of CambridgeGB110 papers
- State Key Laboratory of Nuclear Physics and Technology109 papers
- University of ManchesterGB108 papers
- University of OsloNO105 papers
- Kyoto UniversityJP104 papers
5 papers · 2 filters
Light quark masses from QCD sum rules with minimal hadronic bias
C. A. Dominguez, N. F. Nasrallah, R. Röntsch K. Schilcher
The light quark masses are determined using a new QCD Finite Energy Sum Rule (FESR) in the pseudoscalar channel. This FESR involves an integration kernel designed to reduce conside…
Scalar radius of the pion in the Kroll-Lee-Zumino renormalizable theory
C. A. Dominguez, M. Loewe, B. Willers
The Kroll-Lee-Zumino renormalizable Abelian quantum field theory of pions and a massive rho-meson is used to calculate the scalar radius of the pion at next to leading (one loop) o…
Induced electromagnetic fields in non-linear QED
C. A. Dominguez, H. Falomir, M. Ipinza +2
The Euler-Heisenberg effective Lagrangian is used to obtain general expressions for electric and magnetic fields induced by non-linearity, to leading order in the non-linear expans…
Electromagnetic Form Factors of Hadrons in Quantum Field Theories
C. A. Dominguez
In this talk, recent results are presented of calculations of electromagnetic form factors of hadrons in the framework of two quantum field theories (QFT), (a) Dual-Large QCD…
Up and down quark masses from Finite Energy QCD sum rules to five loops
C. A. Dominguez, N. F. Nasrallah, R. H. Röntsch +1
The up and down quark masses are determined from an optimized QCD Finite Energy Sum Rule (FESR) involving the correlator of axial-vector divergences, to five loop order in Perturba…