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20172026
most citedThe Apparently Decaying Orbit of WASP-12

183 citations · 747 across the 42 of their papers we have counts for

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Showing 2022Show all

6 papers · 1 filter

astro-ph.HE2022★ 31 cited

Volumetric rates of Luminous Red Novae and Intermediate Luminosity Red Transients with the Zwicky Transient Facility

Viraj R. Karambelkar, Mansi M. Kasliwal, Nadejda Blagorodnova +27

Luminous red novae (LRNe) are transients characterized by low luminosities and expansion velocities, and are associated with mergers or common envelope ejections in stellar binarie…

astro-ph.HE2022★ 3 cited

SN 2022oqm -- a Ca-rich explosion of a compact progenitor embedded in C/O circumstellar material

I. Irani, Ping Chen, Jonathan Morag +27

We present the discovery and analysis of SN\,2022oqm, a Type Ic supernova (SN) detected \,day after explosion. The SN rises to a blue and short-lived (2\,days) initial peak. Ea…

astro-ph.SR2022★ 26 cited

Observations of the luminous red nova AT 2021biy in the nearby galaxy NGC 4631

Y. -Z. Cai, A. Pastorello, M. Fraser +73

We present an observational study of the luminous red nova (LRN) AT\,2021biy in the nearby galaxy NGC\,4631. The field of the object was routinely imaged during the pre-eruptive st…

astro-ph.HE2022

Spectropolarimetry of the Thermonuclear Supernova 2021rhu: High Calcium Polarization 79 Days After Peak Luminosity

Yi Yang, Huirong Yan, Lifan Wang +19

We report spectropolarimetric observations of the Type Ia supernova (SN) 2021rhu at four epochs: 7, +0, +36, and +79 days relative to its -band maximum luminosity. A waveleng…

astro-ph.HE2022★ 21 cited

Spectropolarimetry of the tidal disruption event AT 2019qiz: a quasispherical reprocessing layer

Kishore C. Patra, Wenbin Lu, Thomas G. Brink +3

We present optical spectropolarimetry of the tidal disruption event (TDE) AT 2019qiz on days and relative to maximum brightness. Continuum polarization, which informs th…

astro-ph.HE2022★ 24 cited

Early-Time Ultraviolet Spectroscopy and Optical Follow-up Observations of the Type IIP Supernova 2021yja

Sergiy S. Vasylyev, Alexei V. Filippenko, Christian Vogl +19

We present three epochs of early-time ultraviolet (UV) and optical HST/STIS spectroscopy of the young, nearby Type IIP supernova (SN) 2021yja. We complement the HST data with two e…