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Shuangjing Xu

1 paper here

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author position
  • first author1

Across the 1 of 1 paper where every author was matched, so the position is known.

fields
  • astro-ph.GA1
ORCID 0000-0003-2953-6442

identity via Semantic Scholar / OpenAlex

most citedA Milliarcsecond-accurate Position for Sagittarius A*

8 citations · 8 across the 1 of their papers we have counts for

collaborators

1 paper

astro-ph.GA2022★ 8 cited

A Milliarcsecond-accurate Position for Sagittarius A*

Shuangjing Xu, Bo Zhang, Mark J. Reid +3

The absolute position of Sgr A*, the compact radio source at the center of the Milky Way, had been uncertain by several tens of milliarcseconds. Here we report improved astrometric…

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