Published February 2017 | Version v1
Journal article Metadata-only

The one-loop contributions to c(t) electric dipole moment in the CP-violating BLMSSM

Creators

  • 1. Hebei University, Department of Physics, Baoding (China)
  • 2. Hebei University of Geosciences, School of Mathematics and Science, Shijiazhuang (China)

Description

In the CP-violating supersymmetric extension of the standard model with local gauged baryon and lepton symmetries (BLMSSM), there are new CP-violating sources which can give new contributions to the quark electric dipole moment (EDM). Considering the CP-violating phases, we analyze the EDMs of the quarks c and t. We take into account the contributions from the one-loop diagrams. The numerical results are analyzed with some assumptions on the relevant parameter space. The numerical results for the c and t EDMs can reach large values. (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1140/epjc/s10052-017-4627-x

Additional details

Identifiers

DOI
10.1140/epjc/s10052-017-4627-x;

Publishing Information

Journal Title
European Physical Journal. C, Particles and Fields (Online)
Journal Volume
77
Journal Issue
2
Journal Page Range
p. 1-9
ISSN
1434-6052

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
48037965
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
C QUARKS; CORRECTIONS; CP INVARIANCE; ELECTRIC DIPOLE MOMENTS; FEYNMAN DIAGRAM; STANDARD MODEL; SUPERSYMMETRY; SYMMETRY BREAKING; T QUARKS
Descriptors DEC
CHARM PARTICLES; DIAGRAMS; DIPOLE MOMENTS; ELECTRIC MOMENTS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; INFORMATION; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; QUARKS; SYMMETRY; TOP PARTICLES; UNIFIED GAUGE MODELS