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Left: blackbody temperature (top), blackbody ra...

Left: blackbody temperature (top), blackbody radius (middle), and bolometric luminosity ...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Left: multiband photometry of SN 2024iss (circl...

Left: multiband photometry of SN 2024iss (circles) compared to first detections of SN II...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Left: early-time r-band photometry of SNe IIb 2...

Left: early-time r-band photometry of SNe IIb 2016gkg (C. D. Kilpatrick et al. 2017; L. ...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Multiband photometry of SN 2024iss. The left pa...

Multiband photometry of SN 2024iss. The left panel shows the first peak from shock break...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Left: last preexplosion ZTF g-band image of SN ...

Left: last preexplosion ZTF g-band image of SN 2024iss with a limiting apparent magnitud...

R. J. Yete et al, The Astrophysical Journal 1009 2

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The observed HST δt = 7 days spectrum with the ...

The observed HST δt = 7 days spectrum with the calculated blackbody spectrum and observe...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Unabsorbed 0.3–10 keV light curve of SN 2024iss...

Unabsorbed 0.3–10 keV light curve of SN 2024iss (red circles) compared to those of SNe I...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Shock-cooling model fits calculated from the be...

Shock-cooling model fits calculated from the best fit parameters listed in Table 5. P21 ...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Left: the δt = 7 days HST UV spectrum of SN 202...

Left: the δt = 7 days HST UV spectrum of SN 2024iss, with prominent features from both t...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Left: optical spectra of SN 2024iss compared wi...

Left: optical spectra of SN 2024iss compared with 2p90 (Menv = 0.28 M⊙) optical model sp...

R. J. Yete et al, The Astrophysical Journal 1009 2

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The evolution of the optical spectra of SN 2024...

The evolution of the optical spectra of SN 2024iss in the photospheric phase, ranging fr...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Left: comparison of optical (black) and NIR (gr...

Left: comparison of optical (black) and NIR (gray) spectra of SN 2024iss at nebular phas...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Left: velocity profiles for [O I] λ6300 at δt =...

Left: velocity profiles for [O I] λ6300 at δt = 259 days (red) and 412 days (blue). Gau...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Left: velocities of identified P Cygni profiles...

Left: velocities of identified P Cygni profiles in the δt = 7 days HST spectrum. Right: ...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Velocities of P Cygni profiles (Hα: 6563 Å; Hβ:...

Velocities of P Cygni profiles (Hα: 6563 Å; Hβ: 4861 Å; Hγ: 4341 Å; He I: 5876 Å; Fe II:...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Optical spectrum of SN 2024iss at δt = 27 days ...

Optical spectrum of SN 2024iss at δt = 27 days compared with the optical spectra of Type...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Progenitor envelope and CSM density profile der...

Progenitor envelope and CSM density profile derived from the best-fit spherical shock-co...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Hydrogen-rich envelope mass versus progenitor r...

Hydrogen-rich envelope mass versus progenitor radius of SNe IIb. Values were obtained fr...

R. J. Yete et al, The Astrophysical Journal 1009 2

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Spectroscopic evolution of SN 2018bsz. The −6 d...

Spectroscopic evolution of SN 2018bsz. The −6 day spectrum is taken from J. P. Anderson ...

T.-W. Chen et al, The Astrophysical Journal 1009 2

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Continuation of Figure 5, showing only the best...

Continuation of Figure 5, showing only the best-fitting model from that grid. Predicted ...

T.-W. Chen et al, The Astrophysical Journal 1009 2

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Echo SED calculated from a grid of circumstella...

Echo SED calculated from a grid of circumstellar shells. 360 models are shown on each pa...

T.-W. Chen et al, The Astrophysical Journal 1009 2

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The temporal evolution of the emission from a s...

The temporal evolution of the emission from a sheet of ISM dust. The predicted SED consi...

T.-W. Chen et al, The Astrophysical Journal 1009 2

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SED fitting for SN 2018bsz at selected epochs. ...

SED fitting for SN 2018bsz at selected epochs. The luminosities were converted from the ...

T.-W. Chen et al, The Astrophysical Journal 1009 2

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Multiband, host-subtracted light curves of SN 2...

Multiband, host-subtracted light curves of SN 2018bsz. Photometric measurements have not...

T.-W. Chen et al, The Astrophysical Journal 1009 2

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The dust masses inferred for SN 2018bsz, compar...

The dust masses inferred for SN 2018bsz, compared with literature values for other CCSNe...

T.-W. Chen et al, The Astrophysical Journal 1009 2

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ANNOUNCEMENTS

Updated Search and Sort

We have updated the search and sort algorithm to return records in reverse chronological order based on the date/time that the images were uploaded to the Astronomy Image Explorer. This is potentially but rarely different from the publication date. Thank you!