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S. Madonna

9 papers hereh-index 6106 citations11 works total

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

author position
  • first author3
  • middle author2

Across the 5 of 9 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR8
  • astro-ph.GA1

identity via Semantic Scholar / OpenAlex

activity
20142018
most citedS-process enrichment in the planetary nebula NGC 3918. Results from deep echelle spectrophotometry

46 citations · 150 across the 9 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

astro-ph.SR2017★ 21 cited

Neutron-capture element abundances in the planetary nebula NGC 5315 from deep optical and near-infrared spectrophotometry

S. Madonna, J. García-Rojas, N. C. Sterling +5

We analyze the chemical composition of the planetary nebula (PN) NGC 5315, through high-resolution (R = 40000) optical spectroscopy with UVES at the Very Large Telescope, and mediu…

astro-ph.SR2017★ 19 cited

Identification of Near-Infrared [Se III] and [Kr VI] Emission Lines in Planetary Nebulae

N. C. Sterling, S. Madonna, K. Butler +5

We identify [Se III] 1.0994 micron in the planetary nebula (PN) NGC 5315 and [Kr VI] 1.2330 micron in three PNe, from spectra obtained with the FIRE spectrometer on the 6.5-m Baade…

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