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researcher

J. Varela

3 papers here

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

author position
  • middle author2

Across the 2 of 3 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA1
  • astro-ph.IM1
  • astro-ph.SR1
ORCID 0000-0003-0286-5940
same name
  • J. Varela — 527 papers
  • J. Varela — 90 papers, h 27
  • J. Varela — 41 papers, h 17
  • J. Varela — 27 papers, h 4
  • J. Varela — 26 papers, h 10
  • J. Varela — 10 papers, h 7

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
20172023
most citedELDAR, a new method to identify AGN in multi-filter surveys: the ALHAMBRA test-case

18 citations · 20 across the 3 of their papers we have counts for

collaborators

3 papers

astro-ph.IM2023★ 2 cited

The miniJPAS survey quasar selection IV: Classification and redshift estimation with SQUEzE

Ignasi Pérez-Ràfols, L. Raul Abramo, Ginés Martínez-Solaeche +24

We present a list of quasar candidates including photometric redshift estimates from the miniJPAS Data Release constructed using SQUEzE. This work is based on machine-learning clas…

astro-ph.SR2021

J-PLUS: Searching for very metal-poor star candidates using the SPEEM pipeline

Carlos Andrés Galarza, Simone Daflon, Vinicius M. Placco +25

We explore the stellar content of the Javalambre Photometric Local Universe Survey (J-PLUS) Data Release 2 and show its potential to identify low-metallicity stars using the Stella…

astro-ph.GA2017★ 18 cited

ELDAR, a new method to identify AGN in multi-filter surveys: the ALHAMBRA test-case

Jonás Chaves-Montero, Silvia Bonoli, Mara Salvato +15

We present ELDAR, a new method that exploits the potential of medium- and narrow-band filter surveys to securely identify active galactic nuclei (AGN) and determine their redshifts…

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