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J. R. Barnes

7 papers hereh-index 367 citations11 works total

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

author position
  • first author1
  • middle author5

Across the 6 of 7 papers where every author was matched, so the position is known.

fields
  • astro-ph.EP4
  • astro-ph.SR3
same name
  • J. R. Barnes — 14 papers, h 9
  • J. R. Barnes — 10 papers, h 4
  • J. R. Barnes — 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
20242026
most citedRV-exoplanet eccentricities: Good, Beta, and Best

11 citations · 16 across the 7 of their papers we have counts for

collaborators
Showing 2024Show all

2 papers · 1 filter

astro-ph.SR2024

Identifying activity induced RV periodicities and correlations using Central Line Moments

J. R. Barnes, S. V. Jeffers, C. A. Haswell +5

The radial velocity (RV) method of exoplanet detection requires mitigation of nuisance signals arising from stellar activity. Using analytic cool and facular spot models, we explor…

astro-ph.SR2024

The variable magnetic field of V889 Her and the challenge of detecting exoplanets around young Suns using Gaussian process regression

E. L. Brown, S. C. Marsden, S. V. Jeffers +3

Discovering exoplanets orbiting young Suns can provide insight into the formation and early evolution of our own solar system, but the extreme magnetic activity of young stars obfu…

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