Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder · HackerPapers discussions

Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder — mentioned by deepnet

Wed, 13 Oct 2021 10:30:55 GMT

Anyone have a universally working link to access to the paper ? https://iopscience.iop.org/article/10.3847/1538-4357/ac2360 [edit] Found : https://arxiv.org/abs/2109.00652 Is there some of the signal available so we can analyse the randomness for possible order ?

Paper and discussion history. A mention is not an endorsement.

Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder — mentioned by peterhil

Wed, 13 Oct 2021 01:10:23 GMT

The original article about the find, that was published in The Astrophysics Journal (linked at the bottom of the article): https://iopscience.iop.org/article/10.3847/1538-4357/ac2360 And open access version at ArxiV.org: https://arxiv.org/pdf/2109.00652.pdf

Paper and discussion history. A mention is not an endorsement.

Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder — mentioned by peterhil

Wed, 13 Oct 2021 01:05:41 GMT

I was also interested about the data (and cryptanalysis on it) – the best I could find with a quick inquiry was the original article published in The Astrophysics Journal: https://iopscience.iop.org/article/10.3847/1538-4357/ac2360 There is an open access version at ArxiV.org: https://arxiv.org/pdf/2109.00652.pdf

Paper and discussion history. A mention is not an endorsement.

Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder — mentioned by ud_0

Tue, 12 Oct 2021 22:18:27 GMT

The ASKAP scans at 888MHz. From the paper, which luckily is publicly available: > It exhibited a high degree (∼ 25%) of circular polarization when it was visible. We monitored the source with the MeerKAT telescope from 2020 November to 2021 February on a 2–4 week cadence. The source was not detected with MeerKAT before 2021 February 07 when it appeared and reached a peak flux density of 5.6 mJy. The source was still highly circularly polarized, but also showed up to 80% linear polarization, and then faded rapidly with a timescale of one day. The rotation measure of the source varied…

Paper and discussion history. A mention is not an endorsement.

Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder — mentioned by InInteraction

Tue, 12 Oct 2021 19:37:25 GMT

Source is here: https://iopscience.iop.org/article/10.3847/1538-4357/ac2360 This is a draft/pre-print version https://arxiv.org/pdf/2109.00652.pdf

Paper and discussion history. A mention is not an endorsement.

Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder — mentioned by perihelions

Tue, 12 Oct 2021 14:50:49 GMT

https://arxiv.org/abs/2109.00652

Paper and discussion history. A mention is not an endorsement.