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A. Costa

4 papers hereh-index 343 citations8 works total

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

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR4
same name
  • A. Costa — 25 papers, h 14
  • A. Costa — 17 papers, h 12
  • A. Costa — 15 papers, h 9
  • A. Costa — 14 papers, h 10
  • A. Costa — 13 papers, h 12
  • A. Costa — 10 papers, h 4

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
20162018
most citedNew Suns in the Cosmos III: multifractal signature analysis

19 citations · 48 across the 4 of their papers we have counts for

collaborators
Showing 2016Show all

2 papers · 1 filter

astro-ph.SR2016★ 19 cited

New Suns in the Cosmos III: multifractal signature analysis

D. B. de Freitas, M. M. F. Nepomuceno, P. R. V. de Moraes Junior +7

In present paper, we investigate the multifractality signatures in hourly time series extracted from CoRoT spacecraft database. Our analysis is intended to highlight the possibilit…

astro-ph.SR2016★ 14 cited

New Suns in the Cosmos II: Differential rotation in Kepler Sun-like stars

M. L. Das Chagas, J. P. Bravo, A. D. Costa +9

The present study reports the discovery of Sun-like stars, namely main-sequence stars with Teff​, logg and rotation periods Prot​ similar to solar values, presentin…

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