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J. Y. Galarza

18 papers hereh-index 10287 citations26 works total

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

author position
  • first author4
  • middle author8
  • last author4

Across the 16 of 18 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR10
  • astro-ph.EP5
  • astro-ph.CO1
  • astro-ph.GA1
  • astro-ph.HE1
same name
  • J. Y. Galarza — 6 papers, h 3

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
20122026
most citedThe Li-age correlation: the Sun is unusually Li deficient for its age

65 citations · 333 across the 18 of their papers we have counts for

collaborators
Showing 2016Show all

3 papers · 1 filter

astro-ph.EP2016★ 53 cited

The Solar Twin Planet Search. V. Close-in, low-mass planet candidates and evidence of planet accretion in the solar twin HIP 68468

Jorge Melendez, Megan Bedell, Jacob L. Bean +14

[Methods]. We obtained high-precision radial velocities with HARPS on the ESO 3.6 m telescope and determined precise stellar elemental abundances (~0.01 dex) using MIKE spectra on…

astro-ph.SR2016★ 38 cited

High precision analysis of the solar twin HIP 100963

Jhon Yana Galarza, Jorge Meléndez, Ivan Ramírez +3

Methods. We used the HIRES spectrograph on the Keck I telescope to acquire high-resolution (R ≈ 70000) spectra with a high signal-to-noise ratio (S/N ≈ 400 - 650 pe…

astro-ph.SR2016★ 28 cited

Serendipitous discovery of the faint solar twin Inti 1

Jhon Yana Galarza, Jorge Meléndez, Judith G. Cohen

Methods. We determine the atmospheric parameters and differential abundances using high-resolution (R≈50000), high signal-to-noise (S/N ≈ 110 - 240 per pixel) Ke…

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