We review many quantum aspects of torsion theory and discuss the possibility of the space–
time torsion to exist and to be detected. The paper starts, in Section 2, with a pedagogical …

CMS is a general purpose experiment, designed to study the physics of pp collisions at 14
TeV at the Large Hadron Collider (LHC). It currently involves more than 2000 physicists from …

We study the discovery potential of the Tevatron for a Z′ gauge boson. We introduce a
parametrization of the Z′ signal which provides a convenient bridge between collider …

We determine the elements of the leptonic mixing matrix, without assuming unitarity,
combining data from neutrino oscillation experiments and weak decays. To that end, we first …

Core-collapse supernovae are among the most energetic explosions in the universe
marking the catastrophic end of massive stars. In spite of rigorous studies for several …

We consider the generation of the baryon asymmetry in the two-Higgs doublet model.
Investigating the thermal potential in the presence of CP violation, as relevant for …

We consider a dark matter scenario in the context of the minimal extension of the Standard
Model (SM) with a B− L (baryon number minus lepton number) gauge symmetry, where …

We present a model of electroweak symmetry breaking in which the Higgs boson is a
pseudo-Nambu-Goldstone boson. By embedding the standard models SU (2)× U (1) into an …

We show that the SU (3) little Higgs model has a region of parameter space in which
electroweak symmetry breaking is natural and in which corrections to precision electroweak …

New Abelian vector bosons can kinetically mix with the hypercharge gauge boson of the
Standard Model. This letter computes the model‐independent limits on vector bosons with …