The Nucleon Electric Dipole Form Factor From Dimension-Six Time-Reversal Violation

Authors :: Robertus Timmermans
Emanuele Mereghetti
U. van Kolck
J. de Vries
Source :: Physics Letters B, 695(1-4), 268-274. ELSEVIER SCIENCE BV
Publication Year :: 2010
Abstract: We calculate the electric dipole form factor of the nucleon that arises as a low-energy manifestation of time-reversal violation in quark-gluon interactions of effective dimension 6: the quark electric and chromoelectric dipole moments, and the gluon chromoelectric dipole moment. We use the framework of two-flavor chiral perturbation theory to one loop. (C) 2010 Elsevier B.V. All rights reserved.

Subjects :: High Energy Physics - Theory
Nuclear and High Energy Physics
Particle physics
Nuclear Theory
High Energy Physics::Lattice
Transition dipole moment
FOS: Physical sciences
N=1 SUPERGRAVITY
CHIRAL PERTURBATION-THEORY
Gluon chromoelectric dipole moments
Nuclear Theory (nucl-th)
Quark chromoelectric dipole moments
High Energy Physics - Phenomenology (hep-ph)
NEUTRON EDM
STRONG CP-VIOLATION
Physics
Quantum chromodynamics
QUANTUM CHROMODYNAMICS
High Energy Physics::Phenomenology
Form factor (quantum field theory)
Time-reversal violation
OPERATOR
Quark electric dipole moments
MOMENT
Dipole
Electric dipole moment
High Energy Physics - Phenomenology
CP violation
High Energy Physics - Theory (hep-th)
Quantum electrodynamics
High Energy Physics::Experiment
Electric dipole transition
LAGRANGIANS
FORCES
QUARK-MODEL
Magnetic dipole
Nucleon electric dipole moments

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