activity
20232026
most citedA fast X-ray transient from a weak relativistic jet associated with a type Ic-BL supernova

30 citations · 159 across the 65 of their papers we have counts for

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6 papers · 1 filter

astro-ph.HE2023★ 14 cited

Light-Curve Structure and Halpha Line Formation in the Tidal Disruption Event AT 2019azh

Sara Faris, Iair Arcavi, Lydia Makrygianni +33

AT 2019azh is a H+He tidal disruption event (TDE) with one of the most extensive ultraviolet and optical data sets available to date. We present our photometric and spectroscopic o…

astro-ph.HE2023

Strong Carbon Features and a Red Early Color in the Underluminous Type Ia SN 2022xkq

Jeniveve Pearson, David J. Sand, Peter Lundqvist +85

We present optical, infrared, ultraviolet, and radio observations of SN 2022xkq, an underluminous fast-declining type Ia supernova (SN Ia) in NGC 1784 ( Mpc),…

astro-ph.HE2023★ 2 cited

SN 2022jox: An extraordinarily ordinary Type II SN with Flash Spectroscopy

Jennifer E. Andrews, Jeniveve Pearson, Griffin Hosseinzadeh +20

We present high cadence optical and ultraviolet observations of the Type II supernova (SN), SN 2022jox which exhibits early spectroscopic high ionization flash features of \ion{H}{…

astro-ph.HE2023

Evidence of weak circumstellar medium interaction in the Type II SN 2023axu

Manisha Shrestha, Jeniveve Pearson, Samuel Wyatt +34

We present high-cadence photometric and spectroscopic observations of SN~2023axu, a classical Type II supernova with an absolute -band peak magnitude of mag. SN~…

astro-ph.HE2023★ 13 cited

Characterizing the Rapid Hydrogen Disappearance in SN2022crv: Evidence of a Continuum between Type Ib and IIb Supernova Properties

Yize Dong, Stefano Valenti, Chris Ashall +52

We present optical and near-infrared observations of SN~2022crv, a stripped envelope supernova in NGC~3054, discovered within 12 hrs of explosion by the Distance Less Than 40 Mpc S…

astro-ph.HE2023★ 3 cited

SN 2022oqm: A Bright and Multi-peaked Calcium-rich Transient

S. Karthik Yadavalli, V. Ashley Villar, Luca Izzo +60

We present the photometric and spectroscopic evolution of SN 2022oqm, a nearby multi-peaked hydrogen- and helium-weak calcium-rich transient (CaRT). SN 2022oqm was detected 13.1 kp…