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researcher

S. Bernal

10 papers hereh-index 582 citations12 works total

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

author position
  • first author1
  • middle author9

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA9
  • astro-ph.SR1
same name
  • S. Bernal — 3 papers, h 1
  • S. Bernal — 2 papers, h 15
  • S. Bernal — 1 paper, h 9
  • S. Bernal — 1 paper, h 1

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
20202024
most citedConfirming new changing--look AGNs discovered through optical variability using a random-forest based light curve classifier

41 citations · 133 across the 10 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

astro-ph.GA2022★ 22 cited

The Type 1 and Type 2 AGN dichotomy according to their ZTF optical variability

E. López-Navas, P. Arévalo, S. Bernal +4

The scarce optical variability studies in spectrally classified Type 2 active galactic nuclei (AGNs) have led to the discovery of anomalous objects that are incompatible with the s…

astro-ph.GA2022★ 41 cited

Confirming new changing--look AGNs discovered through optical variability using a random-forest based light curve classifier

E. López-Navas, M. L. Martínez-Aldama, S. Bernal +6

Determining the frequency and duration of changing--look (CL) active galactic nuclei (AGNs) phenomena, where the optical broad emission lines appear or disappear, is crucial to und…

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