Scientific Research Publishing

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=47110#.VGGGX2fHRK0 Author(s)   Mohammad Reza Shojaei , Ali Akbar Rajabi , Maryam Farrokh , Niloufar Zoghi-Foumani Affiliation(s) Department of Physics, Shahrood University of Technology, Shahrood, Iran . Department of Physics, Shahrood University of Technology, Shahrood, Iran . Department of Physics, Shahrood University of Technology, Shahrood, Iran . Department of Physics, Shahrood University of Technology, Shahrood, Iran . ABSTRACT In this article, Yukawa interaction is used to study the relativistic spin-1/2 particles and obtain their energy levels. The role of Yukawa potential on the spin and pseudospin symmetry solution is...

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=47485 Author(s)    Claude Daviau , Jacques Bertrand Affiliation(s) Le Moulin de la Lande, Pouillé-les-Coteaux, France . 15 Avenue Danielle Casanova, Saint-Gratien, France . ABSTRACT With the right and the left waves of an electron, plus the left wave of its neutrino, we write the tensorial densities coming from all associations of these three spinors. We recover the wave equation of the electro-weak theory. A new non linear mass term comes out. The wave equation is form invariant, then relativistic invariant, and it is gauge invariant under the U (1) × SU (2), Lie group of electro-weak interactions. The invariant form of th...