10.9k citations
- Centre National de la Recherche ScientifiqueFR1.2k papers
- Lawrence Berkeley National LaboratoryUS1.1k papers
- Weizmann Institute of ScienceIL1.1k papers
- University of OxfordGB1.1k papers
- University of EdinburghGB1k papers
- Johannes Gutenberg University MainzDE1k papers
- Stockholm UniversitySE1k papers
- Columbia UniversityUS1k papers
- University of BolognaIT1k papers
- Universitat de ValènciaES1k papers
- University College LondonGB1k papers
- University of ChicagoUS1k papers
5 papers · 1 filter
Counting pions in the nucleon
M. Fiolhais, B. Golli, M. Rosina +1
The number of pions in the nucleon is a theoretical concept and its value is model dependent. It is, however, a useful tool to understand the pionic contribution to several nucleon…
Role of Self-Interaction Effects in the Geometry Optimization of Small Metal Clusters
Jorge M. Pacheco, Walter Ekardt, Wolf-Dieter Schoene
By combining the Self-Interaction Correction (SIC) with pseudopotential perturbation theory, the role of self-interaction errors inherent to the Local Density Approximation (LDA) t…
Test of CPT Symmetry and Quantum Mechanics with Experimental data from CPLEAR
R. Adler, etal, J. Ellis +3
We use fits to recent published CPLEAR data on neutral kaon decays to and to constrain the CPT--violation parameters appearing in a formulation of the neutral kaon s…
Pion Observables in the Extended NJL Model with Vector and Axial-Vector Mesons
V. Bernard, A. H. Blin, B. Hiller +3
The momentum-space bosonization method of a Nambu and Jona-Lasinio type model with vector and axial-vector mesons is applied to scattering. Unlike the case in earlier publishe…
Quark Matter in the Chiral Color Dielectric Model
Alessandro Drago, Manuel Fiolhais, Ubaldo Tambini
We study the equation of state (EOS) of quark matter at zero temperature, using the Color Dielectric Model (CDM) to describe confinement. Sensible results are obtained in the versi…