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researcher

J. Shangguan

127 papers hereh-index 323.2k citations158 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author8
  • middle author77
  • last author9

Across the 94 of 127 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA76
  • astro-ph.EP22
  • astro-ph.SR14
  • astro-ph.IM11
  • astro-ph.HE4
same name
  • J. Shangguan — 505 papers, h 17
  • J. Shangguan — 4 papers
  • J. Shangguan — 4 papers
  • J. Shangguan — 3 papers, h 4
  • J. Shangguan — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20102026
most citedDetection of the Schwarzschild precession in the orbit of the star S2 near the Galactic centre massive black hole

551 citations · 4.5k across the 121 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

astro-ph.GA2017★ 220 cited

Discovery of 21 New Changing-look AGNs in Northern Sky

Qian Yang, Xue-Bing Wu, Xiaohui Fan +12

The rare case of changing-look (CL) AGNs, with the appearance or disappearance of broad Balmer emission lines within a few years, challenges our understanding of the AGN unified mo…

astro-ph.GA2017★ 10 cited

The mineralogy of newly formed dust in active galactic nuclei

Sundar Srinivasan, Franciska Kemper, Yeyan Zhou +8

The tori around active galactic nuclei (AGN) are potential formation sites for large amounts of dust, and they may help resolve the so-called dust budget crisis at high redshift. W…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.