Galvano-rotational effect induced by electroweak interactions in pulsars

@article{Dvornikov2015GalvanorotationalEI,
  title={Galvano-rotational effect induced by electroweak interactions in pulsars},
  author={Maxim Dvornikov},
  journal={Journal of Cosmology and Astroparticle Physics},
  year={2015},
  volume={2015},
  pages={037-037}
}
  • M. Dvornikov
  • Published 2 March 2015
  • Physics
  • Journal of Cosmology and Astroparticle Physics
We study electroweakly interacting particles in rotating matter. The existence of the electric current along the axis of the matter rotation is predicted in this system. This new galvano-rotational effect is caused by the parity violating interaction between massless charged particles in the rotating matter. We start with the exact solution of the Dirac equation for a fermion involved in the electroweak interaction in the rotating frame. This equation includes the noninertial effects. Then… 

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References

SHOWING 1-10 OF 39 REFERENCES
Millicharged neutrino with anomalous magnetic moment in rotating magnetized matter
New exact solutions of the modified Dirac equation describing a neutrino with nontrivial electromagnetic properties in extreme background conditions are obtained. Within the quasi-classical treatment
Topological Currents in Neutron Stars: Kicks, Precession, Toroidal Fields, and Magnetic Helicity
The effects of anomalies in high density QCD are striking. We consider a direct application of one of these effects, namely topological currents, on the physics of neutron stars. All the elements
Generation of the magnetic helicity in a neutron star driven by the electroweak electron-nucleon interaction
We study the instability of magnetic fields in a neutron star core driven by the parity violating part of the electron-nucleon interaction in the Standard Model. Assuming a seed field of the order
Magnetic fields in axisymmetric neutron stars
We derive general equations for axisymmetric Newtonian magnetohydrodynamics and use these as the basis of a code for calculating equilibrium configurations of rotating magnetized neutron stars in a
Neutrino interaction with matter in a noninertial frame
A bstractWe study the system of massive and mixed neutrinos interacting with background matter moving with an acceleration. We start with the derivation of the Dirac equation for a single neutrino in
Magnetic field instability in a neutron star driven by the electroweak electron-nucleon interaction versus the chiral magnetic effect
We show that the Standard Model electroweak interaction of ultrarelativistic electrons with nucleons ($eN$ interaction) in a neutron star (NS) permeated by a seed large-scale helical magnetic field
Role of the electron mass in damping chiral plasma instability in Supernovae and neutron stars
We show that the nonzero electron mass plays a critical role in determining the magnetic properties of neutron stars, making it impossible to generate the chiral charge density needed to trigger a
Impossibility of the strong magnetic fields generation in an electron-positron plasma
We examine the issue whether a magnetic field can be amplified in a background matter consisting of electrons and positrons self-interacting within the Fermi model. For this purpose we compute the
Bound states for neutral particles in a rotating frame in the cosmic string spacetime
We study the noninertial effects of rotating frames on the Landau quantization for neutral particles with a permanent magnetic dipole moment in the presence of a linear topological defect. We build a
Acceleration of pulsars by asymmetric radiation
Examination of the observational data for 145 pulsars confirms previous conclusions that pulsars have velocities generally in excess of 100 km s$sup -1$. Earlier theories on the origin of these high
...
1
2
3
4
...