◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

J. Calhau

26 papers hereh-index 18788 citations38 works total

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

author position
  • first author2
  • middle author21
  • last author3

Across the 26 of 26 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA26
same name
  • J. Calhau — 2 papers, h 1
  • J. Calhau — 1 paper, h 0

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
20152026
most citedSlicing COSMOS with SC4K: the evolution of typical Lya emitters and the Lya escape fraction from z~2 to z~6

123 citations · 987 across the 26 of their papers we have counts for

collaborators
Showing 2019Show all

2 papers · 1 filter

astro-ph.GA2019★ 51 cited

The evolution of rest-frame UV properties, Lya EWs and the SFR-Stellar mass relation at z~2-6 for SC4K LAEs

Sérgio Santos, David Sobral, Jorryt Matthee +6

We explore deep rest-frame UV to FIR data in the COSMOS field to measure the individual spectral energy distributions (SED) of the ~4000 SC4K (Sobral et al. 2018) Lyman-alpha (Lya)…

astro-ph.GA2019★ 20 cited

The X-ray and radio activity of typical and luminous Lya emitters from z~2 to z~6: evidence for a diverse, evolving population

João Calhau, David Sobral, Sérgio Santos +6

Despite recent progress in understanding Lyman-alpha (Lya) emitters (LAEs), relatively little is known regarding their typical black hole activity across cosmic time. Here, we stud…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.