12 citations
9 papers
The explosion jets of the core-collapse supernova remnant Circinus X-1
Noam Soker, Muhammad Akashi
We propose that the recently analyzed opposite rings in the Circinus X-1 (Cir X-1) core collapse supernova (CCSN) remnant resulted from a pair of opposite jets at the final phases…
Jet-Driven Formation of Bipolar Rings in Planetary Nebulae: Numerical Simulations Inspired by NGC 1514
Muhammad Akashi, Ealeal Bear, Noam Soker
We conduct three-dimensional hydrodynamical simulations of jets launched into a dense shell, reproducing two rings in a bipolar structure that resemble the two dusty rings of the p…
Simulating the shaping of point-symmetric structures in the jittering jets explosion mechanism
Jessica Braudo, Amir Michaelis, Muhammad Akashi +1
We conduct three-dimensional hydrodynamical simulations of core-collapse supernovae by launching several pairs of jets into a collapsing core model and show that the jittering jets…
Rapid decline in the lightcurves of luminous supernovae by jet-driven bipolar explosions
Muhammad Akashi, Amir Michaelis, Noam Soker
We calculate the lightcurves of jet-driven bipolar core collapse supernova (CCSN) explosions into a bipolar circumstellar mater (CSM) and show that an equatorial observer finds the…
Post-explosion positive jet-feedback activity in inner ejecta of core collapse supernovae
Muhammad Akashi, Noam Soker
We conduct three-dimensional hydrodynamical simulations of weak jets that we launch into a core collapse supernovae (CCSNe) ejecta half an hour after the explosion and find that th…
Simulating the outcome of binary neutron star merger in common envelope jets supernovae
Muhammad Akashi, Noam Soker
We simulate the influence of the energy that the merger process of two neutron stars (NSs) releases inside a red supergiant (RSG) star on the RSG envelope inner to the merger locat…