P-parity violation in the dyogen spectrum

Tolkachev, E. A.; Tomilchik, L. M.; Shnir, Ya.

doi:10.1088/0305-4616/14/1/004

Cited by 12 publications

(5 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This relation (15) means that the vacuum of electrically charged particles shields the external electromagnetic field but the contribution from magnetically charged particles antishields it. This agrees with the results of [18] and [19].…”

Section: Effective Lagrangiansupporting

confidence: 93%

Effective Lagrangian of QED with a magnetic charge and dyon mass bounds

et al. 1997

View full text Add to dashboard Cite

The effective Lagrangian of QED coupled to dyons is calculated. The resulting generalization of the EulerHeisenberg Lagrangian contains nonlinear P-and T-noninvariant terms corresponding to the virtual pair creation of dyons. The corresponding P-and T-violating part of the matrix element for light-by-light scattering is considered. This effect induces an electric dipole moment for the electron, of order M Ϫ2 , where M is the dyon mass. The current limit on the electric dipole moment of the electron yields the lower dyon mass bound M Ͼ1 TeV. ͓S0556-2821͑97͒06109-2͔

show abstract

Section: Effective Lagrangiansupporting

confidence: 93%

Effective Lagrangian of QED with a magnetic charge and dyon mass bounds

et al. 1997

View full text Add to dashboard Cite

show abstract

“…The curved spaces are also related with condensed matter: they correspond to the systems with effective non-constant masses. Let us mention, that incorporation of the monopole, not only provides the system with degenerate ground state, but also makes possible the dipole transitions preserving orbital quantum number [7]. Hence, incorporating the monopole in the existing quantum dot models, one can provide them by these specific peculiarities.…”

Section: Introductionmentioning

confidence: 99%

Relationship between quantum-mechanical systems with and without monopoles

2007

View full text Add to dashboard Cite

We show that the inclusion of the monopole field in the three-and five-dimensional spherically symmetric quantum mechanical systems, supplied by the addition of the special centrifugal term, does not yield any change in the radial wavefunction and in the functional dependence of the energy spectra on quantum numbers. The only change in the spectrum is the lift of the range of the total and azimuth quantum numbers. The changes in the angular part wavefunction are independent of the specific choice of the (central) potential. We also present the integrable model of the spherical oscillator which is different from the Higgs oscillator.

show abstract

“…Substituting these expressions in (3.18), we get It is seen, that the ground state of the non-perturbed charge-dyon system has (2|s| + 1)-fold degeneracy (by azimuth quantum number m), while the linear Stark effect completely removes the degeneracy on m. It is proportional to the azimuth quantum number m, while its sign depends on the relative sign of monopole number s and m (the linear Stark effect in the "dyogen atom" possesses similar properties [14]). In contrast to linear Stark effect, the quadratic Stark effect of the ground state is independent neither on sign s, no on sign m.…”

Section: The Stark Effectmentioning

confidence: 90%