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Jian-Jun Chen

24 papers hereh-index 162k citations49 works total

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

author position
  • first author1
  • middle author17
  • last author2

Across the 20 of 24 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR14
  • astro-ph.GA5
  • astro-ph.IM3
  • astro-ph.CO2
same name
  • Jian-Jun Chen — 7 papers, h 1
  • Jian-Jun Chen — 2 papers, h 3
  • Jian-Jun Chen — 2 papers, h 25
  • Jian-Jun Chen — 1 paper, h 1
  • Jian-Jun Chen — 1 paper, h 0
  • Jian-Jun Chen — 1 paper, h 1

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
20102025
most citedAutomatic Determination of Stellar Atmospheric Parameters and Construction of Stellar Spectral Templates of the Guoshoujing Telescope (LAMOST)

214 citations · 747 across the 24 of their papers we have counts for

collaborators
Showing 2019Show all

2 papers · 1 filter

astro-ph.SR2019★ 4 cited

Irregular changes in Hα emission line of V423 Aur observed by LAMOST Medium-Resolution Spectrographs

Chao-Jian Wu, Hong Wu, Chih-Hao Hsia +8

We obtained 7 spectra of the Be star V423 Aur on Dec. 5th, 2017 using the LAMOST Medium-Resolution Spectrograph with exposures from 600 to 1200 seconds. These spectra show the irre…

astro-ph.SR2019★ 40 cited

Radial velocity measurements from LAMOST medium-resolution spectroscopic observations: A pointing towards the Kepler field

Nian Liu, Jian-Ning Fu, Weikai Zong +20

Radial velocity is one of key measurements in understanding the fundamental properties of stars, stellar clusters and the Galaxy. A plate of stars in the Kepler field were observed…

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