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Antinucleon spectra in the Dirac equation with scalar and vector Wood-Saxon potentials
(Amer Inst Physics, 2009-01-01)
We analyze here the spin and pseudospin symmetry for the antinucleon spectra solving the Dirac equation with scalar and vector Wood-Saxon potentials. In relativistic nuclear mean field theories where these potentials have ...
On the definition of cylindrical symmetry
(SABER ULA, 2008)
On the definition of cylindrical symmetry
(SABER ULA, 2008)
The Dirac Equation in Six-dimensional SO(3,3) Symmetry Group and a Non-chiral "Electroweak" Theory
(Springer/plenum PublishersNew YorkEUA, 2010)
Closing the SU(3)(L)circle times U(1)(X) symmetry at the electroweak scale
(American Physical Soc, 2006-06-01)
We show that some models with SU(3)(C)circle times SU(3)(L)circle times U(1)(X) gauge symmetry can be realized at the electroweak scale and that this is a consequence of an approximate global SU(2)(L+R) symmetry. This ...
Closing the SU(3)(L)circle times U(1)(X) symmetry at the electroweak scale
(American Physical Soc, 2006-06-01)
We show that some models with SU(3)(C)circle times SU(3)(L)circle times U(1)(X) gauge symmetry can be realized at the electroweak scale and that this is a consequence of an approximate global SU(2)(L+R) symmetry. This ...
Spin and pseudospin symmetries in the antinucleon spectrum of nuclei
(Amer Physical Soc, 2010-06-28)
Spin and pseudospin symmetries in the spectra of nucleons and antinucleons are studied in a relativistic mean-field theory with scalar and vector Woods-Saxon potentials, in which the strength of the latter is allowed to ...
Spin and pseudospin symmetries in the antinucleon spectrum of nuclei
(Amer Physical Soc, 2010-06-28)
Spin and pseudospin symmetries in the spectra of nucleons and antinucleons are studied in a relativistic mean-field theory with scalar and vector Woods-Saxon potentials, in which the strength of the latter is allowed to ...
Spin and pseudospin symmetries in the Dirac equation with central Coulomb potentials
(2012-09-28)
We analyze in detail the analytical solutions of the Dirac equation with scalar S and vector V Coulomb radial potentials near the limit of spin and pseudospin symmetries (i.e., when those potentials have the same magnitude ...