From discovery to the first month of the type II supernova 2023ixf: high and variable mass loss in the final year before explosion
We present the discovery of the Type II supernova SN 2023ixf in M101 and follow-up
photometric and spectroscopic observations, respectively, in the first month and week of its …
photometric and spectroscopic observations, respectively, in the first month and week of its …
Circumstellar Interaction in the Ultraviolet Spectra of SN 2023ixf 14–66 Days After Explosion
KA Bostroem, DJ Sand, L Dessart… - The Astrophysical …, 2024 - iopscience.iop.org
SN 2023ixf was discovered in M101 within a day of the explosion and rapidly classified as a
Type II supernova with flash features. Here we present ultraviolet (UV) spectra obtained with …
Type II supernova with flash features. Here we present ultraviolet (UV) spectra obtained with …
The progenitor star of SN 2023ixf: a massive red supergiant with enhanced, episodic pre-supernova mass loss
We identify the progenitor star of SN 2023ixf in Messier 101 using Keck/NIRC2 adaptive
optics imaging and pre-explosion Hubble Space Telescope (HST)/Advanced Camera for …
optics imaging and pre-explosion Hubble Space Telescope (HST)/Advanced Camera for …
Progenitor and explosion properties of SN 2023ixf estimated based on a light-curve model grid of Type II supernovae
We estimate the progenitor and explosion properties of the nearby Type II SN 2023ixf using
a synthetic model grid of Type II supernova light curves. By comparing the light curves of SN …
a synthetic model grid of Type II supernova light curves. By comparing the light curves of SN …
Circumstellar interaction models for the early bolometric light curve of SN 2023ixf
Type II supernovae (SNe II) show growing evidence of an interaction with circumstellar
material (CSM) surrounding their progenitor stars as a consequence of enhanced mass loss …
material (CSM) surrounding their progenitor stars as a consequence of enhanced mass loss …
Confirmation and Characterization of the Eccentric, Warm Jupiter TIC 393818343 b with a Network of Citizen Scientists
LA Sgro, PA Dalba, TM Esposito… - The Astronomical …, 2024 - iopscience.iop.org
Abstract NASA's Transiting Exoplanet Survey Satellite (TESS) has identified over 7000
candidate exoplanets via the transit method, with gas giants among the most readily …
candidate exoplanets via the transit method, with gas giants among the most readily …
SN 2023ixf in Messier 101: The Twilight Years of the Progenitor as Seen by Pan-STARRS
The nearby type II supernova, SN 2023ixf in M101 exhibits signatures of early time
interaction with circumstellar material in the first week postexplosion. This material may be …
interaction with circumstellar material in the first week postexplosion. This material may be …
Probing the soft X-ray properties and multi-wavelength variability of SN2023ixf and its progenitor
S Panjkov, K Auchettl, BJ Shappee, A Do… - arxiv preprint arxiv …, 2023 - arxiv.org
We present a detailed analysis of nearly two decades of optical/UV and X-ray data to study
the multi-wavelength pre-explosion properties and post-explosion X-ray properties of nearby …
the multi-wavelength pre-explosion properties and post-explosion X-ray properties of nearby …
SN 2023ixf--an average-energy explosion with circumstellar medium and a precursor
Abridged: The fortunate proximity of the SN2023ixf allowed astronomers to follow its
evolution from almost the moment of the collapse of the progenitor's core. SN2023ixf can be …
evolution from almost the moment of the collapse of the progenitor's core. SN2023ixf can be …
Radio Follow-up Observations of SN 2023ixf by Japanese and Korean Very Long Baseline Interferometers
Y Iwata, M Akimoto, T Matsuoka, K Maeda… - The Astrophysical …, 2025 - iopscience.iop.org
We report on radio follow-up observations of the nearby Type II supernova SN 2023ixf,
spanning from 1.7 to 269.9 days after the explosion, conducted using three very long …
spanning from 1.7 to 269.9 days after the explosion, conducted using three very long …