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20152026
most citedK2 Observations of SN 2018oh Reveal a Two-Component Rising Light Curve for a Type Ia Supernova

106 citations · 1k across the 37 of their papers we have counts for

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6 papers · 1 filter

astro-ph.SR2022★ 18 cited

An 18.9-minute Blue Large-Amplitude Pulsator Crossing the 'Hertzsprung Gap' of Hot Subdwarfs

Jie Lin, Chengyuan Wu, Xiaofeng Wang +28

Blue large-amplitude pulsators (BLAPs) represent a new and rare class of hot pulsating stars with unusually large amplitudes and short periods. Up to now, only 24 confirmed BLAPs h…

astro-ph.HE2022★ 8 cited

SN 2019ein: A Type Ia Supernova Likely Originated from a Sub-Chandrasekhar-Mass Explosion

Gaobo Xi, Xiaofeng Wang, Wenxiong Li +12

We present extensive optical photometric and spectroscopic observations for the nearby Type Ia supernova (SN Ia) 2019ein, spanning the phases from days to days…

astro-ph.SR2022★ 10 cited

Multiwavelength observations of Swift J0243.6+6124 from 2017 to 2022

Wei Liu, Jingzhi Yan, Pablo Reig +8

We have obtained optical spectroscopy and photometry data during four years after the event. The long-term photometric light-curve and the equivalent widths of the Halpha and He I…

astro-ph.HE2022★ 29 cited

Observations of the Very Young Type Ia Supernova 2019np with Early-excess Emission

Hanna Sai, Xiaofeng Wang, Nancy Elias-Rosa +30

Early-time radiative signals from type Ia supernovae (SNe Ia) can provide important constraints on the explosion mechanism and the progenitor system. We present observations and an…

astro-ph.HE2022

SN 2019va: A Type IIP Supernova with Large Influence of Nickel-56 Decay on the Plateau-phase Light Curve

Xinghan Zhang, Xiaofeng Wang, Hanna Sai +12

We present multi-band photometric and spectroscopic observations of the type II supernova, (SN) 2019va, which shows an unusually flat plateau-phase evolution in its V-band light cu…

astro-ph.HE2022★ 16 cited

SN 2012ij: A low-luminosity type Ia supernova and evidence for continuous distribution from 91bg-like explosion to normal ones

Zhitong Li, Tianmeng Zhang, Xiaofeng Wang +24

In this paper, we present photometric and spectroscopic observations of a subluminous type Ia supernova (SN Ia) 2012ij, which has an absolute -band peak magnitude $M_{B,\rm{max}…