Articles written in Pramana – Journal of Physics
Volume 34 Issue 5 May 1990 pp 433-440
Q matter in the field of an abelian dyon admitting parity violating anomalous couplings
The properties of a configuration of two scalar doublets admitting a global SO(2) symmetry is studied in the presence of an abelian dyon core when the scalar doublets are coupled to the electromagnetic field through parity violating and parity preserving terms. The mass and the conserved global charge of the
Volume 37 Issue 5 November 1991 pp 395-403
General relativistic model for energy release of an unstable shell of charged matter in the presence of a dyon core
We construct a formula for the energy released when a spherical shell of charged matter disperses in the presence of a dyon core. Reasons for such a dyon-charged shell configuration on a macroscopic scale stem from the recent speculation concerning the existence of CHAMPS (charged massive particles) along with the possible existence of monopoles produced around the time of nucleosynthesis.
Volume 39 Issue 1 July 1992 pp 37-46 Research Articles
Screening of a
The screening of the electric-like charge degrees of freedom of a
Volume 41 Issue 2 August 1993 pp 139-144 Research Articles
Inflation driven by energy and curvature dependent bulk viscosity
We study the relative rates of expansion in cosmologies admitting curvature dependent and energy dependent bulk viscosity. It is conjectured that curvature dependant bulk viscosity may be a phenomenological way of representing gravitational vacuum polarization around the time of the Planck era.
Volume 44 Issue 4 April 1995 pp 323-332
Charge screening in a two potential theory of electromagnetism
By surrounding an Abelian Dyon with an axion-like domain wall we calculate the screening effects generated by the domain wall on the dyon degrees of freedom.
Volume 97, 2023
Continuous Article Publishing mode
Click here for Editorial Note on CAP Mode