SIMBAD references

2024RNAAS...8..311T - Research Notes of the AAS, 8, 311 (2024/December-0)

LOFAR Non-detections of SN 2023ixf in its First Year Post-explosion.

TIMMERMAN R., ARIAS M. and BOTTEON A.

Abstract (from CDS):

We used the LOw Frequency ARray (LOFAR) telescope to monitor SN 2023ixf, a core-collapse supernova in M101, between 8 and 368 days post-explosion. We report non-detections down to ∼ 80 μJy sensitivity at 144 MHz. Our non-detections are consistent with published radio observations at higher frequencies. At the time, we are not able to constrain the properties of low-frequency absorption due to the progenitor star's circumstellar medium via these LOFAR observations.

Abstract Copyright: © 2024. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Supernovae - Core-collapse supernovae - Radio continuum emission

Simbad objects: 3

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