Cédric Ledoux

Employment

• European Southern Observatory Associate astronomer
  2002 - Present

Education

Education history is unavailable.

Projects & Funding

Projects & funding information is unavailable.

Publications (234)

• Proximate molecular quasar absorbers. Excess of damped H2 systems at zabs ≈ zQSO in SDSS DR14
  P. Noterdaeme, S. A. Balashev, Jens-Kristian Krogager +4 more
  Astronomy and Astrophysics 2019 DOI: 10.1051/0004-6361/201935371
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• Gaia-assisted selection of a quasar reddened by dust in an extremely strong damped Lyman-α absorber at z = 2.226
  Astronomy and Astrophysics 2019 DOI: 10.1051/0004-6361/201935108
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• Evidence for diffuse molecular gas and dust in the hearts of gamma-ray burst host galaxies. Unveiling the nature of high-redshift damped Lyman-α systems
  Astronomy and Astrophysics 2019 DOI: 10.1051/0004-6361/201834422
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• The X-shooter GRB afterglow legacy sample (XS-GRB)
  Astronomy and Astrophysics 2019 DOI: 10.1051/0004-6361/201832835
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• Cold gas in the early Universe. Survey for neutral atomic-carbon in GRB host galaxies at 1 < z< 6 from optical afterglow spectroscopy
  Astronomy and Astrophysics 2019 DOI: 10.1051/0004-6361/201834246
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• Molecular gas and star formation in an absorption-selected galaxy: Hitting the bull's eye at z ≃ 2.46
  Adarsh Ranjan, P. Noterdaeme, Jens-Kristian Krogager +8 more
  Astronomy and Astrophysics 2018 DOI: 10.1051/0004-6361/201833446
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• Near-infrared spectroscopic observations of high redshift C I absorbers
  Astronomy and Astrophysics 2018 DOI: 10.1051/0004-6361/201732033
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• VizieR Online Data Catalog: z>1.5 QSO VLT-XSHOOTER spectra (Zou+, 2018)
  VizieR Online Data Catalog 2018
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• A quasar hiding behind two dusty absorbers. Quantifying the selection bias of metal-rich, damped Lyα absorption systems
  Astronomy and Astrophysics 2018 DOI: 10.1051/0004-6361/201731964
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• The 2175 Å Extinction Feature in the Optical Afterglow Spectrum of GRB 180325A at z = 2.25
  The Astrophysical Journal 2018 DOI: 10.3847/2041-8213/aaca3f
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• VizieR Online Data Catalog: SDSS J151349.52+035211.28 Xshooter spectra (Ranjan+, 2018)
  VizieR Online Data Catalog 2018
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• VizieR Online Data Catalog: DLAS dust-corrected metallicity (De Cia+, 2018)
  VizieR Online Data Catalog 2018
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• Spotting high-z molecular absorbers using neutral carbon. Results from a complete spectroscopic survey with the VLT
  Astronomy and Astrophysics 2018 DOI: 10.1051/0004-6361/201732266
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• The cosmic evolution of dust-corrected metallicity in the neutral gas
  Astronomy and Astrophysics 2018 DOI: 10.1051/0004-6361/201731970
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• A clumpy and anisotropic galaxy halo at redshift 1 from gravitational-arc tomography
  Nature 2018 DOI: 10.1038/nature25436
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• The recalibration of the UVES-POP stellar spectral library
  arXiv e-prints 2018
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• Dust reddening and extinction curves toward gamma-ray bursts at z > 4
  Astronomy and Astrophysics 2018 DOI: 10.1051/0004-6361/201731255
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• CO-dark molecular gas at high redshift: very large H2 content and high pressure in a low-metallicity damped Lyman alpha system
  2017 DOI: 10.1093/mnras/stx1339
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• The High AV Quasar Survey: A z = 2.027 metal-rich damped Lyman-α absorber towards a red quasar at z = 3.21
  Astronomy and Astrophysics 2017 DOI: 10.1051/0004-6361/201730726
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• VizieR Online Data Catalog: QSO eHAQ0111+0641 spectra (Fynbo+, 2017)
  VizieR Online Data Catalog 2017
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