31 citations · 79 across the 10 of their papers we have counts for
5 papers · 1 filter
Decadal pre-explosion activity and circumstellar interaction in a supernova
Ting-Wan Chen, Amar Aryan, Sheng Yang +52
When a massive star explodes as a supernova, crucial information about its immediate environment is lost within hours. Here we report rapid optical observations from Lulin Observat…
Unsupervised Machine Learning for Classifying CHIME Fast Radio Bursts and Investigating Empirical Relations
Da-Chun Qiang, Jie Zheng, Zhi-Qiang You +1
Fast Radio Bursts (FRBs) are highly energetic millisecond-duration astrophysical phenomena typically categorized as repeaters or non-repeaters. However, observational limitations m…
3D Localization of FRB 20190425A for Its Potential Host Galaxy and Implications
Da-Chun Qiang, Zhiqiang You, Sheng Yang +2
Fast radio bursts (FRBs) are high-energy, short-duration phenomena in radio astronomy. Identifying their host galaxies can provide insights into their mysterious origins. In this p…
Checking the Empirical Relations with the Current Localized Fast Radio Bursts
Lin-Yu Li, Jing-Yi Jia, Da-Chun Qiang +1
Although fast radio bursts (FRBs) were discovered more than a decade ago, and they have been one of the active fields in astronomy and cosmology, their origins are still unknown. A…
Fast Radio Burst Distributions Consistent with the First CHIME/FRB Catalog
Da-Chun Qiang, Shu-Ling Li, Hao Wei
Currently, fast radio bursts (FRBs) have become a very active field in astronomy and cosmology. However, the origin of FRBs is still unknown to date. The studies on the intrinsic F…