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- Universidade Federal do Rio de JaneiroBR853 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT849 papers
- University of OxfordGB848 papers
- European Organization for Nuclear ResearchCH847 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT847 papers
- Horia Hulubei National Institute for R and D in Physics and Nuclear EngineeringRO845 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di MilanoIT845 papers
- Tsinghua UniversityCN845 papers
- University of ManchesterGB845 papers
- Heidelberg UniversityDE844 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL844 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT844 papers
4 papers · 1 filter
Compositeness and the asymmetries of leptons at the Z^0 peak
R. Diaz, R. Martinez, J. -Alexis Rodriguez
We study the effects on the leptonic asymmetries A_{FB}, A_{pol} and A_{LR} coming from a model of compositeness. We consider the effects coming from the self-energies and the vert…
Constraint of the magnetic moment of the top quark
R. Martinez, J. -Alexis Rodriguez L.
We derive a bound on the magnetic dipole moment of the top quark in the context of the effective Lagrangian approach by using the values of the ratio , $R_l = Γ_h/Γ_…
Two and three electrons in a quantum dot: 1/|J| - expansion
Augusto Gonzalez, Ricardo Perez, Pavel Fileviez
We consider systems of two and three electrons in a two-dimensional parabolic quantum dot. A magnetic field is applied perpendicularly to the electron plane of motion. We show that…
Renormalised perturbative series for the impurity levels in a quantum well
Augusto Gonzalez, Ilia Mikhailov
The energy levels of an impurity center in a deep quantum well of width L and depth g are studied analytically . Renormalised perturbative series are constructed in the regions g L…