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Patrick Petitjean

0009-0006-4654-5868
astro-ph.COastro-ph.GAastro-phastro-ph.IMastro-ph.HEgr-qchep-thastro-ph.SRhep-phhep-ex

On Valency

published · living versions
W_ba3v7vxp·v1 · currentpublished
The Cosmic Ultraviolet Baryon Survey X: Density and Pressure Profiles of Clumpy Circumgalactic Gas at z=0.4−0.7z=0.4-0.7
with Suyash Kumar, Hsiao-Wen Chen, Gwen C. Rudie, Zhijie Qu +12
1 version
W_bqccczqk·v1published
The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Baryon acoustic oscillations with Lyman-αα forests
W_qhcacmuz·v1published
The Sloan Digital Sky Survey Reverberation Mapping Project: Technical Overview
W_bfjnfvbu·v1published
The SDSS-III Baryon Oscillation Spectroscopic Survey: Quasar Target Selection for Data Release Nine
W_tct389yc·v1published
The Sixteenth Data Release of the Sloan Digital Sky Surveys: First Release from the APOGEE-2 Southern Survey and Full Release of eBOSS Spectra
W_8ctawbxj·v1published
The Eleventh and Twelfth Data Releases of the Sloan Digital Sky Survey: Final Data from SDSS-III
W_kxvghz6k·v1published
Are LGRBs biased tracers of star formation? Clues from the host galaxies of the Swift/BAT6 complete sample of LGRBs. I: Stellar mass at z<1
W_xhxevuuw·v1published
The Ninth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Baryon Oscillation Spectroscopic Survey
W_zdkhwfnc·v1published
Probing the time-variation of the fine-structure constant: Results based on Si IV doublets from a UVES sample

Preprints & journals

318 papers in the corpus · 1995–2026
Ghostly DLAs in SDSS DR162606.06270v2 · Patrick Petitjean2026 · 0 citationsarXiv
High-S/N Quasar Observations with HST/COS: Deep Fields for Spectroscopy2605.29949v1 · Andrew J. Fox, Jerry Kriss, Philipp Richter et al.2026 · 0 citationsarXiv
Proximate damped Lyman-α\alpha systems as tracers of quasar feedback2605.12188v1 · Patrick Petitjean2026 · 0 citationsarXiv
A Comprehensive Study of Morphology and Kinematics in Extended Nebulae Around UV Luminous Quasars at z≈1z\approx12605.01981v2 · Zhuoqi Liu, Sean D. Johnson, Eric F. Bell et al.2026 · 0 citationsarXiv
H I Properties of Field Galaxies at z≈0.2\boldsymbol{z\approx 0.2}-0.6: Insights into Declining Cosmic Star Formation2510.03400v1 · David DePalma, Neeraj Gupta, Hsiao-Wen Chen et al.2025 · 2 citationsarXiv
Transient LoBALs at high velocities: A Case of Extreme Broad Absorption Line Variability in J115636.82+085628.92508.01029v1 · P. Aromal, R. Srianand, S.C. Gallagher et al.2025 · 1 citationarXiv
SVOM GRB 250314A at z ≃\simeq 7.3: an exploding star in the era of reionization2507.18783v1 · B. Cordier, J. Y. Wei, N. R. Tanvir et al.2025 · 0 citationsarXiv
A large, chemically enriched, neutral gas reservoir in a galaxy at z = 6.7822506.04340v1 · A. Saccardi, S. D. Vergani, L. Izzo et al.2025 · 1 citationarXiv
Quasar radiation transforms the gas in a merging companion galaxy.40399672 · Balashev, Sergei, Noterdaeme, Pasquier, Gupta, Neeraj et al.2025 · 5 citationsNature. 2025;641(8065):1137-1141
The MeerKAT Absorption Line Survey (MALS) data release 3: Cold atomic gas associated with the Milky Way2504.00097v2 · N. Gupta, J. Kerp, S. A. Balashev et al.2025 · 6 citationsA&A 698, A120 (2025)
Disturbed cold gas in galaxy and structure formation2502.14705v3 · Siwei Zou, Robert A. Simcoe, Patrick Petitjean et al.2025 · 0 citationsarXiv
What trade-off for astronomy between greenhouse gas emissions and the societal benefits? A sociological approach2409.04138v1 · P. Hennebelle, M. Barsuglia, F. Billebaud et al.2024 · 0 citationsarXiv
The Cosmic Ultraviolet Baryon Survey (CUBS) IX: The enriched circumgalactic and intergalactic medium around star-forming field dwarf galaxies traced by O VI absorption2408.11151v2 · Nishant Mishra, Sean D. Johnson, Gwen C. Rudie et al.2024 · 13 citationsarXiv
Discovery of optically emitting circumgalactic nebulae around the majority of UV-luminous quasars at intermediate redshift2404.00088v2 · Sean D. Johnson, Zhuoqi Will Liu, Jennifer I. Li et al.2024 · 12 citationsarXiv
The Cosmic Ultraviolet Baryon Survey (CUBS) VIII: Group Environment of the Most Luminous Quasars at z≈1z\approx12403.03983v1 · Jennifer I. Li, Sean D. Johnson, Erin Boettcher et al.2024 · 0 citationsarXiv
The Cosmic Ultraviolet Baryon Survey (CUBS) VII: on the warm-hot circumgalactic medium probed by O VI and Ne VIII at 0.4 ≲\lesssim z ≲\lesssim 0.72402.08016v2 · Zhijie Qu, Hsiao-Wen Chen, Sean D. Johnson et al.2024 · 1 citationarXiv
{\alpha}-element enhancements in the Magellanic Interstellar Medium: evidence for recent star formation2401.07963v1 · Annalisa De Cia, Julia Roman-Duval, Christina Konstantopoulou et al.2024 · 2 citationsarXiv
Time variability of ultra-fast BAL outflows using SALT: C IV absorption depth based analysis2312.17320v1 · P. Aromal, R. Srianand, P. Petitjean2023 · 7 citationsarXiv
Host galaxies of Ultra-Strong MgII absorbers at z∼0.7z \sim 0.72311.04973v1 · Labanya Kumar Guha, Raghunathan Srianand, Patrick Petitjean2023 · 0 citationsarXiv
MALS discovery of a rare HI 21-cm absorber at z∼1.35z\sim1.35: origin of the absorbing gas in powerful AGN2311.00336v3 · P. P. Deka, N. Gupta, H. W. Chen et al.2023 · 0 citationsarXiv
The cosmic build-up of dust and metals. Accurate abundances from GRB-selected star-forming galaxies at 1.7<z<6.31.7 < z < 6.32308.14812v1 · K. E. Heintz, A. De Cia, C. C. Thone et al.2023 · 3 citationsA&A 679, A91 (2023)
The MeerKAT Absorption Line Survey (MALS) data release I: Stokes I image catalogs at 1-1.4 GHz2308.12347v1 · P. P. Deka, N. Gupta, P. Jagannathan et al.2023 · 13 citationsarXiv
Time variability of ultra-fast BAL outflows using SALT: C IV equivalent width analysis2305.02352v1 · P. Aromal, R. Srianand, P. Petitjean2023 · 11 citationsarXiv
The Sloan Digital Sky Survey Reverberation Mapping Project: Key Results2305.01014v2 · Yue Shen, Catherine J. Grier, Keith Horne et al.2023 · 102 citationsarXiv
The MeerKAT Absorption Line Survey: Homogeneous continuum catalogues towards a measurement of the cosmic radio dipole2302.10696v1 · J. D. Wagenveld, H.-R. Klockner, N. Gupta et al.2023 · 6 citationsA&A 673, A113 (2023)
Chemical diversity of gas in distant galaxies: The metal and dust enrichment and variations within absorbing galaxies2302.00131v1 · T. Ramburuth-Hurt, A. De Cia, J.-K. Krogager et al.2023 · 8 citationsA&A 672, A68 (2023)
Discovery of Hydrogen Radio Recombination Lines at z=0.89 towards PKS 1830-2112301.03115v1 · Kimberly L. Emig, Neeraj Gupta, Pedro Salas et al.2023 · 5 citationsarXiv
PKS1413+135: OH and HI at z = 0.247 with MeerKAT2211.09355v2 · F. Combes, N. Gupta, S. Muller et al.2022 · 4 citationsA&A 671, A43 (2023)
Emergence of a new HI 21-cm absorption component at z~1.1726 towards the gamma-ray blazar PKS~2355-1062207.01807v1 · Raghunathan Srianand, Neeraj Gupta, Patrick Petitjean et al.2022 · 4 citationsarXiv
Mapping HI 21-cm in the Klemola 31 group at z = 0.029: emission and absorption towards PKS2020-3702206.09940v3 · E. K. Maina, Abhisek Mohapatra, G. I. G. Jozsa et al.2022 · 9 citationsarXiv
Coordinated time variability of multi-phase ultra-fast outflows in J132216.25+052446.32205.12285v1 · P. Aromal, R. Srianand, P. Petitjean2022 · 10 citationsarXiv
Addendum: Large metallicity variations in the Galactic interstellar medium.35504970 · De Cia, Annalisa, Jenkins, Edward B, Fox, Andrew J et al.2022 · 2 citationsNature. 2022;605(7910):E8
Host Galaxies of Ultra Strong Mg II absorbers at z ∼\sim 0.52204.09708v1 · Labanya Kumar Guha, Raghunathan Srianand, Rajeshwari Dutta et al.2022 · 16 citationsarXiv
HI gas playing hide-and-seek around a powerful FRI-type quasar at z$\sim$2.12202.11755v1 · N. Gupta, R. Srianand, E. Momjian et al.2022 · 6 citationsarXiv
Discovery of a damped Lyα\alpha absorber originating in a spectacular interacting dwarf galaxy pair at z=0.026z = 0.0262202.04669v1 · Erin Boettcher, Neeraj Gupta, Hsiao-Wen Chen et al.2022 · 4 citationsarXiv
Multi-phase gas properties of extremely strong intervening DLAs towards quasars2201.06413v2 · A. Ranjan, R. Srianand, P. Petitjean et al.2022 · 4 citationsA&A 661, A134 (2022)
Author Correction: Large metallicity variations in the Galactic interstellar medium.34732897 · De Cia, Annalisa, Jenkins, Edward B, Fox, Andrew J et al.2021 · 0 citationsNature. 2021;599(7885):E4
The Cosmic Ultraviolet Baryon Survey (CUBS) IV: The Complex Multiphase Circumgalactic Medium as Revealed by Partial Lyman Limit Systems2110.13933v1 · Thomas J. Cooper, Gwen C. Rudie, Hsiao-Wen Chen et al.2021 · 30 citationsarXiv
Spatially resolved Lyman-α\alpha emission around radio bright quasars2109.00576v2 · Gitika Shukla, Raghunathan Srianand, Neeraj Gupta et al.2021 · 10 citationsarXiv
Large metallicity variations in the Galactic interstellar medium.34497395 · De Cia, Annalisa, Jenkins, Edward B, Fox, Andrew J et al.2021 · 69 citationsNature. 2021;597(7875):206-208
The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: The Damped Lyman-α\alpha systems Catalog2107.09612v2 · Solene Chabanier, Thomas Etourneau, Jean-Marc Le Goff et al.2021 · 18 citationsarXiv
MALS SALT-NOT survey of MIR-selected powerful radio-bright AGN at 0<z<3.52107.09705v3 · N. Gupta, G. Shukla, R. Srianand et al.2021 · 12 citationsarXiv
The Cosmic Ultraviolet Baryon Survey (CUBS) -- III. Physical properties and elemental abundances of Lyman limit systems at z<1z<12106.04608v1 · Fakhri S. Zahedy, Hsiao-Wen Chen, Thomas M. Cooper et al.2021 · 52 citationsarXiv
Estimation of the CMB temperature from atomic C\,{\sc i} and molecular CO lines in the interstellar medium of early galaxies2106.00119v1 · V.V. Klimenko, A.V. Ivanchik, P. Petitjean et al.2021 · 24 citationsAstronomy Letters, Volume 46, Issue 11, p.715-725, 2020
Correlated time variability of multi-component high velocity outflows in J162122.54+075808.42105.02249v1 · P. Aromal, R. Srianand, P. Petitjean2021 · 14 citationsarXiv
Evolution of cold gas at 2<z<5: a blind search for HI and OH absorption lines towards mid-infrared color selected radio-loud AGNs2103.09437v3 · N. Gupta, R. Srianand, G. Shukla et al.2021 · 18 citationsarXiv
Towards modelling Ghostly DLAs2101.08218v1 · Brivael Laloux, Patrick Petitjean, Camille Nous2021 · 4 citationsarXiv
Lyman-α\alpha emission from a WISE-selected optically faint powerful radio galaxy M151304.72-252439.7 at zz = 3.1322101.01192v1 · Gitika Shukla, Raghunathan Srianand, Neeraj Gupta et al.2021 · 5 citationsarXiv
PKS1830-211: OH and HI at z=0.89 and the first MeerKAT UHF spectrum2101.00188v2 · F. Combes, N. Gupta, S. Muller et al.2021 · 21 citationsA&A 648, A116 (2021)
Discovery of a damped Lyα\alpha galaxy at z ∼\sim 3 towards the quasar SDSS J011852+0406442012.07422v1 · Ravi Joshi, Michele Fumagalli, Raghunathan Srianand et al.2020 · 3 citationsarXiv
Career total: at least 960 works. 318 are in this corpus.Showing the 50 most recent.

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