Hydrodynamic simulations unravel the progenitor-supernova-remnant connection in SN 1987A

  title={Hydrodynamic simulations unravel the progenitor-supernova-remnant connection in SN 1987A},
  author={Salvatore Orlando and Masaomi Ono and Shigehiro Nagataki and Marco Miceli and Hideyuki Umeda and Gilles Ferrand and Fabrizio Bocchino and O Petruk and Giovanni Peres and K. Takahashi and T. Yoshida},
  journal={Astronomy \& Astrophysics},
Context. Massive stars end their lives in catastrophic supernova (SN) explosions. Key information on the explosion processes and on the progenitor stars can be extracted from observations of supernova remnants (SNRs), which are the outcome of SNe. Deciphering these observations, however, is challenging because of the complex morphology of SNRs. Aims. We aim to link the dynamical and radiative properties of the remnant of SN 1987A to the geometrical and physical characteristics of the parent… 

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