Indication of a Pulsar Wind Nebula in the Hard X-Ray Emission from SN 1987A

@article{Greco2021IndicationOA,
  title={Indication of a Pulsar Wind Nebula in the Hard X-Ray Emission from SN 1987A},
  author={Emanuele Greco and Marco Miceli and Salvatore Orlando and Barbara Olmi and Fabrizio Bocchino and Shigehiro Nagataki and Masaomi Ono and Akira Dohi and Giovanni Peres},
  journal={The Astrophysical Journal Letters},
  year={2021},
  volume={908}
}
Since the day of its explosion, SN 1987A (SN87A) was closely monitored with the aim to study its evolution and to detect its central compact relic. The detection of neutrinos from the supernova strongly supports the formation of a neutron star (NS). However, the constant and fruitless search for this object has led to different hypotheses on its nature. To date, the detection in the Atacama Large Millimeter/submillimeter Array data of a feature that is somehow compatible with the emission… Expand
Spectral Evolution of the X-Ray Remnant of SN 1987A: A High-resolution Chandra HETG Study
Based on observations with the Chandra X-ray Observatory, we present the latest spectral evolution of the X-ray remnant of SN 1987A (SNR 1987A). We present a high-resolution spectroscopic analysisExpand
Statistical tests of young radio pulsars with/without supernova remnants: implying two origins of neutron stars
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Since 1996 the blast wave driven by SN 1987A has been interacting with the dense circumstellar material, which provides us with a unique opportunity to study the early evolution of a newbornExpand
Thermal Emission and Radioactive Lines, but No Pulsar, in the Broadband X-Ray Spectrum of Supernova 1987A
Supernova 1987A offers a unique opportunity to study an evolving supernova in unprecedented detail over several decades. The X-ray emission is dominated by interactions between the ejecta and theExpand

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