Buscar
Mostrando ítems 1-10 de 67
A magnetar model for the hydrogen rich super luminous supernova iPTF14hls
(EDP Sciences, 2018)
Transient surveys have recently revealed the existence of H-rich super-luminous supernovae (SLSN; e. g., iPTF14hls, OGLE-SN14-073) that are characterized by an exceptionally high time-integrated bolometric luminosity, a ...
Simulations of light curves and spectra for superluminous Type Ic supernovae powered by magnetars
(EDP Sciences, 2019)
Numerous superluminous supernovae (SLSNe) of Type Ic have been discovered and monitored in the last decade. The favored mechanism at their origin is a sustained power injection from a magnetar. This study presents non-local ...
The supernova remnant CTB 37B and its associated magnetar CXOU J171405.7-381031: evidence for a magnetar-driven remnant
(NATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES, 2011)
We discuss the association between the candidate magnetar CXOU J171405.7-381031 and the supernova remnant CTB 37B. The recent detection of the period derivative of the object allowed an estimation of a young characteristic ...
Correlational study between model variables and observable quantities of magnetar-powered H-rich supernovae
(Asociación Argentina de Astronomía, 2019)
Magnetars as highly magnetized quark stars: An analytical treatment
(IOP Publishing, 2011-06)
We present an analytical model of a magnetar as a high-density magnetized quark bag. The effect of strong magnetic fields (B > 5 × 10^16 G) in the equation of state is considered. An analytic expression for the mass-radius ...
Stability of hall equilibria in neutron star crusts
(Institute of Physics Publishing, 2014)
© 2014. The American Astronomical Society. All rights reserved.. In the solid crusts of neutron stars, the advection of the magnetic field by the current-carrying electrons, an effect known as Hall drift, should play a ...