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Roberto Costa

3 papers hereh-index 398 citations4 works total

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

author position
  • first author1
  • last author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • astro-ph2
  • astro-ph.GA1

identity via Semantic Scholar / OpenAlex

activity
20042009
most citedChemical evolution of the Small Magellanic Cloud based on planetary nebulae

35 citations · 36 across the 2 of their papers we have counts for

collaborators
Showing 2004Show all

1 paper · 1 filter

astro-ph2004

The populations of planetary nebulae in the direction of the Galactic bulge

S. K. Gorny, G. Stasinska, A. V. Escudero +1

We have observed 44 planetary nebulae (PNe) in the direction of the Galactic bulge, and merged our data with published ones. We have distinguished, in the merged sample of 164 PNe,…

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