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João Calhau

3 papers here

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

author position
  • first author1
  • middle author1

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

fields
  • astro-ph.GA3
ORCID 0000-0003-1803-6899

identity via Semantic Scholar / OpenAlex

most citedA large Hα survey of star formation in relaxed and merging galaxy cluster environments at z∼0.15−0.3

45 citations · 60 across the 3 of their papers we have counts for

collaborators

3 papers

astro-ph.GA2023★ 1 cited

The PAU Survey: Classifying low-z SEDs using Machine Learning clustering

A. L. González-Morán, P. Arrabal Haro, C. Muñóz-Tuñón +15

We present an application of unsupervised Machine Learning Clustering to the PAU Survey of galaxy spectral energy distribution (SED) within the COSMOS field. The clustering algorit…

astro-ph.GA2016★ 45 cited

A large Hα survey of star formation in relaxed and merging galaxy cluster environments at z∼0.15−0.3

Andra Stroe, David Sobral, Ana Afonso +4

We present the first results from the largest Hα survey of star formation and AGN activity in galaxy clusters. Using 9 different narrow band filters, we select >3000 Hα emitt…

astro-ph.GA2016★ 14 cited

The growth of typical star-forming galaxies and their super massive black holes across cosmic time since z~2

João Calhau, David Sobral, Andra Stroe +5

Understanding galaxy formation and evolution requires studying the interplay between the growth of galaxies and the growth of their black holes across cosmic time. Here we explore…

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