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researcher

S. Ortolani

63 papers hereh-index 272.6k citations65 works total

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

author position
  • first author6
  • middle author33
  • last author8

Across the 47 of 63 papers where every author was matched, so the position is known.

fields
  • astro-ph25
  • astro-ph.GA20
  • astro-ph.SR12
  • astro-ph.IM5
  • astro-ph.EP1
same name
  • S. Ortolani — 61 papers, h 49
  • S. Ortolani — 9 papers, h 7
  • S. Ortolani — 7 papers, h 8
  • S. Ortolani — 4 papers
  • S. Ortolani — 1 paper, 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
19992026
most citedNa-O Anticorrelation and HB. VII. The chemical composition of first and second-generation stars in 15 globular clusters from GIRAFFE spectra

791 citations · 4.6k across the 62 of their papers we have counts for

collaborators
Showing 2026Show all

3 papers · 1 filter

astro-ph.GA2026

Phosphorous in the moderately metal-poor bulge globular clusters NGC 6539 and NGC 6569

Morgan S. Camargo, Beatriz Barbuy, Heitor Ernandes +10

The distinct stellar populations of the Galactic bulge can be disentangled through detailed analysis of their chemical abundances and kinematical properties. Recent studies have su…

astro-ph.EP2026★ 1 cited

The PLATO Input Catalogue of targets (tPIC) for the first Long Pointing Field

M. Montalto, G. Piotto, P. M. Marrese +31

The ESA PLAnetary Transits and Oscillations of stars (PLATO) mission is designed to detect terrestrial planets in the habitable zones of solar-type stars. Owing to telemetry constr…

astro-ph.GA2026★ 1 cited

Ancient relic moderately metal-rich bulge cluster Tonantzintla 2

Sergio Ortolani, Stefano O. Souza, Domenico Nardiello +6

The assembly history of the Galactic bulge is intimately tied to the formation of the proto-Milky Way, yet reconstructing this early phase is difficult because mergers and secular…

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