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researcher

R. Barbá

15 papers hereh-index 6312 citations12 works total

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

author position
  • middle author12
  • last author1

Across the 13 of 15 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR10
  • astro-ph.GA4
  • astro-ph.IM1
same name
  • R. Barbá — 61 papers, h 30
  • R. Barbá — 29 papers, h 14
  • R. Barbá — 21 papers, h 10

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
20112025
most citedThe Southern Photometric Local Universe Survey (S-PLUS): improved SEDs, morphologies and redshifts with 12 optical filters

205 citations · 683 across the 15 of their papers we have counts for

collaborators
Showing 2015Show all

2 papers · 1 filter

astro-ph.SR2015★ 24 cited

The eccentric short-period orbit of the supergiant fast X-ray transient HD 74194 (=LM Vel)

R. Gamen, R. H. Barbá, N. R. Walborn +5

Aims. We present the first orbital solution for the O-type supergiant star HD 74194, which is the optical counterpart of the supergiant fast X-ray transient IGR J08408-4503. Method…

astro-ph.SR2015★ 8 cited

Broad Balmer Wings in BA Hyper/Supergiants Distorted by Diffuse Interstellar Bands: Five Examples in the 30 Doradus Region from the VLT-FLAMES Tarantula Survey

Nolan R. Walborn, Hugues Sana, Christopher J. Evans +11

Extremely broad emission wings at Hβ and Hα have been found in VFTS data for five very luminous BA supergiants in or near 30 Doradus in the Large Magellanic Cloud. The profiles…

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