228 citations · 1.4k across the 32 of their papers we have counts for
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Testing and Combining Transient Spectral Classification Tools on 4MOST-like Blended Spectra
Andrew Milligan, Isobel Hook, Christopher Frohmaier +15
With the 4-meter Multi-Object Spectroscopic Telescope (4MOST) expected to provide an influx of transient spectra when it begins observations in early 2026 we consider the potential…
Hydrogen-rich supernovae beyond the neutrino-driven core-collapse paradigm
G. Terreran, M. L. Pumo, T. -W. Chen +41
We present our study of OGLE-2014-SN-073, one of the brightest Type II SN ever discovered, with an unusually broad lightcurve combined with high ejecta velocities. From our hydrody…
Near-infrared light curves of Type Ia supernovae: Studying the properties of the second maximum
S. Dhawan, B. Leibundgut, J. Spyromilio +1
Type Ia supernovae have been proposed to be much better distance indicators at near-infrared compared to optical wavelengths -- the effect of dust extinction is expected to be lowe…
Photometric and spectroscopic observations, and abundance tomography modelling of the type Ia supernova SN 2014J located in M82
C. Ashall, P. Mazzali, D. Bersier +5
Spectroscopic and photometric observations of the nearby Type Ia Supernova (SN Ia) SN 2014J are presented. Spectroscopic observations were taken -8 to +10 d relative to B-band maxi…
Optical and near infrared coverage of SN 2004et: physical parameters and comparison with other type IIP supernovae
K. Maguire, E. Di Carlo, S. J. Smartt +22
We present new optical and near infrared (NIR) photometry and spectroscopy of the type IIP supernova, SN 2004et. In combination with already published data, this provides one of th…
Evidence of Asymmetry in SN 2007rt, a Type IIn Supernova
C. Trundle, A. Pastorello, S. Benetti +12
An optical photometric and spectroscopic analysis of the slowly-evolving Type IIn SN2007rt is presented, covering a duration of 481 days after discovery. Its earliest spectrum, tak…
SN 2008S: an electron capture SN from a super-AGB progenitor?
M. T. Botticella, A. Pastorello, S. J. Smartt +31
We present comprehensive photometric and spectroscopic observations of the faint transient SN 2008S discovered in NGC 6946. SN 2008S exhibited slow photometric evolution and almost…