J. Neustadt

activity

20132026

most citedType-Ia Supernova Rates to Redshift 2.4 from CLASH: the Cluster Lensing And Supernova survey with Hubble

170 citations · 759 across the 25 of their papers we have counts for

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astro-ph.HE2023

AGN STORM 2. VI. Mapping Temperature Fluctuations in the Accretion Disk of Mrk 817

Jack M. M. Neustadt, Christopher S. Kochanek, John Montano +49

We fit the UV/optical lightcurves of the Seyfert 1 galaxy Mrk 817 to produce maps of the accretion disk temperature fluctuations $δ T$ resolved in time and radius. The $δ T$ maps are…

astro-ph.HE2023★ 1 cited

Constraints on pre-SN outbursts from the progenitor of SN 2023ixf using the Large Binocular Telescope

J. M. M. Neustadt, C. S. Kochanek, M. Rizzo Smith

The progenitor of SN 2023ixf was a $\sim$ 10 $^{4.8}$ to $1 0^{5.0} L_{⊙}$ star ( $\sim$ 9 to $14 M_{⊙}$ at birth) obscured by a dusty $\dot{M} \simeq 10^{-5} \rm~M_\odot~yr…