OTN Ep #004: Two Pairs



In this podcast, we share two pairs of reports.  In each pair, the topic is somewhat the same – reflected in the title.  But to the astronomer’s way of thinking, the objects are enormously different.  First, we look at a pair of “X-ray re-brightenings”, one of a B-type emission star, another of an accreting millisecond X-ray pulsar.  And then we look at two spectroscopic classifications of supernovae — one of SN 2018aql as a yount type IIP supernova, the other of SN2018aqm as a type Ia Supernova.

After the show, we invite you to examine the results even further at our website, and join the discussion online at Twitter using #OutThereNow.

In this podcast:

  • ATel #11517 X-ray rebrightening of the Be/X-ray transient Swift J0243.6+6124
  • ATel #11520 X-ray rebrightening of the accreting millisecond X-ray pulsar IGR J17379-3747
  • ATel #11525  Spectroscopic Classification of SN 2018aql as a young type IIP supernova
  • ATel #11531  Spectroscopic Classification of SN 2018aqm as A Type Ia Supernova

 

From neutron stars, to black holes, to tidal disruption events, to gravitational wave sources, to neutrinos, to cosmic rays: Out There Now shares the latest, most eye-catching astronomy and astrophysics research results with you.


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