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researcher

A. Friaça

29 papers hereh-index 11450 citations70 works total

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

author position
  • first author3
  • middle author16
  • last author6

Across the 25 of 29 papers where every author was matched, so the position is known.

fields
  • astro-ph13
  • astro-ph.GA10
  • astro-ph.SR6

identity via Semantic Scholar / OpenAlex

activity
19962026
most citedAn old quasar in a young dark energy-dominated universe?

72 citations · 543 across the 27 of their papers we have counts for

collaborators
Showing 2005Show all

1 paper · 1 filter

astro-ph2005★ 72 cited

An old quasar in a young dark energy-dominated universe?

A. Friaca, J. S. Alcaniz, J. A. S. Lima

Dark energy is the invisible fuel that seems to drive the current acceleration of the Universe. Its presence, which is inferred from an impressive convergence of high-quality obser…

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