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A. S. Oliveira

3 papers here

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

author position
  • first author1
  • middle author1
  • last author1

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

fields
  • astro-ph2
  • astro-ph.IM1
ORCID 0000-0001-6422-9486

identity via Semantic Scholar / OpenAlex

most citedPCA Tomography: how to extract information from datacubes

91 citations · 108 across the 3 of their papers we have counts for

collaborators

3 papers

astro-ph.IM2009★ 91 cited

PCA Tomography: how to extract information from datacubes

J. E. Steiner, R. B. Menezes, T. V. Ricci +1

Astronomy has evolved almost exclusively by the use of spectroscopic and imaging techniques, operated separately. With the development of modern technologies it is possible to obta…

astro-ph2007★ 13 cited

CAL 87 - an evolved wind-driven supersoft X-ray binary

A. S. Oliveira, J. E. Steiner

Compact binary supersoft X-ray sources (CBSS) are explained as being associated with hydrostatic nuclear burning on the surface of a white dwarf with high accretion rate. This high…

astro-ph2007★ 4 cited

Transient jets in V617 Sagittarii

J. E. Steiner, A. S. Oliveira, C. A. O. Torres +1

Some of the luminous Compact Binary Supersoft X-Ray sources (CBSS) have shown indications of jets, also called satellites due to their appearance in the spectra. In V Sagittae (V S…

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