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A. Pérez-Villegas

6 papers hereh-index 325 citations5 works total

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

author position
  • middle author6

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

fields
  • astro-ph.GA4
  • astro-ph.SR2
same name
  • A. Pérez-Villegas — 21 papers, h 10
  • A. Pérez-Villegas — 8 papers, h 6
  • A. Pérez-Villegas — 3 papers, h 1
  • A. Pérez-Villegas — 2 papers, h 0

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
20232026
most citedChrono-chemodynamical analysis of the globular cluster NGC 6355: Looking for the fundamental bricks of the Bulge

14 citations · 14 across the 4 of their papers we have counts for

collaborators
Showing astro-ph.SRShow all

2 papers · 1 filter

astro-ph.SR2026

Chemical evolution of Na, Mg, and Al in the Galactic bulge from UVES data

R. P. Nunes, B. Barbuy, C. Chiappini +9

The formation of the Galactic bulge remains incompletely understood, with evidence pointing to different stellar populations, including a bar-driven component, an inner-disk popula…

astro-ph.SR2024

Abundances of iron-peak elements in 58 bulge spheroid stars from APOGEE

B. Barbuy, A. C. S. Friaça, H. Ernandes +22

Stars presently identified in the bulge spheroid are probably very old, and their abundances can be interpreted as due to the fast chemical enrichment of the early Galactic bulge.…

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