activity
20102021
most citedHypercritical Accretion onto a Newborn Neutron Star and Magnetic Field Submergence

52 citations · 131 across the 10 of their papers we have counts for

collaborators

10 papers

astro-ph.HE2021★ 7 cited

Survival of the Fittest: Numerical Modeling of Supernova 2014C

Felipe Vargas, Fabio De Colle, Daniel Brethauer +2

Initially classified as a supernova (SN) type Ib, 100 days after the explosion SN\,2014C made a transition to a SN type II, presenting a gradual increase in the H emissio…

astro-ph.HE2018★ 1 cited

Could an hypercritical accretion be associated with the atypical magnetic-field behavior in RX J0822-4300?

N. Fraija, C. G. Bernal, G. Morales +1

Recent X-ray observations in the central compact remnant of Puppis A and other young pulsars have provided convincing evidence about the anti-magnetar nature of the so-called centr…

astro-ph.HE2018★ 9 cited

A hypercritical accretion scenario in Central Compact Objects accompanied with an expected neutrino burst

N. Fraija, C. G. Bernal, G. Morales +1

The measurement of the period and period derivative, and the canonical model of dipole radiation have provided a method to estimate the low superficial magnetic fields in the so-ca…

astro-ph.HE2016★ 5 cited

A Central Compact Object in Kes 79: The hypercritical regime and neutrino expectation

Cristian G. Bernal, Nissim Fraija

We present magnetohydrodynamical simulations of a strong accretion onto magnetized proto-neutron stars for the Kesteven 79 (Kes 79) scenario. The supernova remnant Kes 79, observed…

astro-ph.HE2015★ 3 cited

Growth of the Magnetic Field in Young Neutron Stars

Rodrigo Negreiros, Cristian Bernal

Rotation Powered-Pulsars are subjected to long-term changes in their period of rotation, which are measured by timing observations of their rotation frequency and its derivatives (…

astro-ph.HE2015★ 9 cited

Hypercritical accretion phase and neutrino expectation in the evolution of Cassiopeia A

Nissim Fraija, C. Giovanny Bernal

Cassiopeia A the youngest supernova remnant known in the Milky Way is one of the brightest radio sources in the sky and a unique laboratory for supernova physics. Although its comp…