Extragalactic Astrophysics

Extragalactic Astrophysics

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Selected Results by Research Topic

Supernova Progenitors

Type Ia

Fausnaugh et al. 2023, Four Years of Type Ia Supernovae Observed by TESS: Early-time Light-curve Shapes and Constraints on Companion Interaction Models

Fausnaugh et al. 2021, Early-time Light Curves of Type Ia SNe Observed by TESS

Vallely et al. 2019, ASASSN-18tb: a most unusual Type Ia supernova observed by TESS and SALT


Vallely et al. 2021, High-cadence, early-time observations of core-collapse supernovae from the TESS prime mission

Accretion Disk Structure in AGN

Fausnaugh et al. 2016, Continuum Time Delays in NGC 5548

Fausnaugh et al. 2017, Reverberation Mapping of AGN Accretion Disks

Fausnaugh et al. 2018, Continuum Time Delays in 2 AGNs

Edelson et al. 2017, Swift Monitoring of NGC 4151

McHardy et al. 2018, X-ray/UV/optical variability of NGC 4593 with Swift

Edelson et al. 2019, The First Swift Intensive AGN Accretion Disk Reverberation Mapping Survey

Broad Line Region Structure in AGN

Fausnaugh et al. 2017, Reverberation Mapping of AGN Optical Emission Lines

Pie et al. 2017, Optical Spectroscopic Campaign and Emission-line Analysis for NGC 5548

Grier et al. 2017, Dynamical Modeling of Data From the AGN10 Reverberation Mapping Campaign

De Rosa et al. 2018, Velocity-resolved Reverberation Mapping of Five Bright Seyfert 1 Galaxies

Williams et al. 2020, Broad-line Region Modeling of NGC 5548

Horne et al. 2021, Velocity-Delay Maps for Broad Emission Lines in NGC 5548

Cepheid Distances

Fausnaugh et al. 2015, The Cepheid distance to the maser-host galaxy NGC 4258

Yuan et al. 2020, The Cepheid Distance to the Seyfert 1 Galaxy NGC 4151

Yuan et al. 2021, The Cepheid Distance to the Narrow-line Seyfert 1 Galaxy NGC 4051

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