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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 2008Show all

3 papers · 1 filter

astro-ph2008★ 57 cited

Ground-based CCD astrometry with wide field imagers. III. [email protected] proper-motion catalog of the globular cluster omega Centauri

A. Bellini, G. Piotto, L. R. Bedin +6

Omega Centauri is the most well studied Globular Cluster because of its numerous puzzling features. Intensive spectroscopic follow-up observing campaigns targeting stars at differe…

astro-ph2008★ 350 cited

The Metal Content of Bulge Field Stars from FLAMES-GIRAFFE Spectra. I. Stellar parameters and Iron Abundances

M. Zoccali, V. Hill, A. Lecureur +5

We determine the iron distribution function (IDF) for bulge field stars, in three different fields along the Galactic minor axis and at latitudes b=-4 deg, b=-6 deg, and b=-12 deg.…

astro-ph2008★ 13 cited

The embedded cluster DBSB48 in the nebula Hoffleit18: comparison with Trumpler14

S. Ortolani, C. Bonatto, E. Bica +2

We derive fundamental parameters of the embedded cluster DBSB48 in the southern nebula Hoffleit18 and the very young open cluster Trumpler14, by means of deep JHKs infrared photome…

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