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P. Petitjean

57 papers hereh-index 7731.1k citations509 works total

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

author position
  • sole author3
  • first author7
  • middle author33
  • last author6

Across the 49 of 57 papers where every author was matched, so the position is known.

fields
  • astro-ph56
  • astro-ph.CO1
same name
  • P. Petitjean — 8 papers, h 26
  • P. Petitjean — 3 papers, h 10
  • P. Petitjean — 2 papers, h 6
  • P. Petitjean — 1 paper

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
19952009
most citedVelocity-Metallicity Correlation for high-z DLA Galaxies: Evidence for a Mass-Metallicity Relation?

250 citations · 1.3k across the 24 of their papers we have counts for

collaborators
Showing 2009Show all

1 paper · 1 filter

astro-ph.CO2009★ 2 cited

QSO Selection and Photometric Redshifts with Neural Networks

Ch. Yeche, P. Petitjean, J. Rich +9

Baryonic Acoustic Oscillations (BAO) and their effects on the matter power spectrum can be studied by using the Lyman-alpha absorption signature of the matter density field along q…

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