68 citations · 402 across the 23 of their papers we have counts for
8 papers · 1 filter
An origin for the main pulsation and overtones of SGR1900+14 during the August 27 (1998) superoutburst
Herman J. Mosquera Cuesta
The crucial observation on the occurrence of subpulses (overtones) in the Power Spectral Density of the August 27 (1998) event from SGR1900+14, as discovered by BeppoSAX (Feroci et…
A white dwarf-neutron star relativistic binary model for soft gamma-ray repeaters
Herman J. Mosquera Cuesta
A scenario for SGRs is introduced in which gravitational radiation reaction effects drive the dynamics of an ultrashort orbital period X-ray binary embracing a high-mass donor whit…
Observational evidence of spin-induced precession in active galactic nuclei
Anderson Caproni, Herman J. Mosquera Cuesta, Zulema Abraham
We show that it is possible to explain the physical origin of jet precession in active galactic nuclei (AGNs) through the misalignment between the rotation axes of the accretion di…
Einstein's gravitational lensing and nonlinear electrodynamics
Herman J. Mosquera Cuesta, Jose' A. de Freitas Pacheco, Jose' M. Salim
In 1936 Einstein predicted the phenomenon presently known as gravitational lensing (GL). A prime feature of GL is the magnification, because of the gravitational field, of the star…
Powerful gravitational-wave bursts from supernova neutrino oscillations
Herman J. Mosquera Cuesta, Karen Fiuza
During supernova core collapse and bounce resonant active-to-active, as well as active-to-sterile, neutrino () oscillations can take place. Over this phase weak magnetism increa…
Neutrino Oscillations at Supernova Core Bounce Generate the Strongest Gravitational-Wave Bursts
Herman J. Mosquera Cuesta, Karen Fiuza
During the core bounce of a supernova collapse resonant active-to-active (), as well as active-to-sterile () neutrino () oscillations can take place. B…
Exploding Bose-Einstein condensates and collapsing neutron stars driven by critical magnetic fields
H. Pérez Rojas, A. Pérez Martínez, H. J. Mosquera Cuesta
The problem of a condensate of a relativistic neutral vector boson gas constituted of particles bearing a magnetic moment is discussed. Such a vector boson system is expected to be…
Nonlinear electrodynamics and the gravitational redshift of highly magnetised neutron stars
Herman J. Mosquera Cuesta, Jose' M. Salim
The idea that the nonlinear electromagnetic interaction, i. e., light propagation in vacuum, can be geometrized was developed by Novello et al. (2000) and Novello & Salim (2001). S…