Publications (128)
X-ray Insights into the Nature of Quasars with Redshifted Broad Absorption Lines
Ning-Xiao Zhang, W. N. Brandt, N. S. Ahmed +8
Fundamental constants and high resolution spectroscopy
P. Bonifacio, H. Rahmani, J. B. Whitmore +14
Uncovering strong MgII absorbing galaxies: Imaging below the Lyman limit
L. Christensen, P. Noterdaeme, P. Petitjean +2
Adaptive optics imaging of low and intermediate redshift quasars
I. Marquez, P. Petitjean, B. Theodore +3
A high resolution study of intergalactic O VI absorbers at z~2.3
S. Muzahid, R. Srianand, J. Bergeron +1
The UVES Large Program for Testing Fundamental Physics: I Bounds on a change in alpha towards quasar HE 2217-2818
P. Molaro, M. Centurion, J. B. Whitmore +14
Optical identification of XMM sources in the CFHTLS
C. S. Stalin, P. Petitjean, R. Srianand +3
Adaptive Optics imaging of Quasar Hosts
I. Marquez, P. Petitjean
Diffuse molecular gas at high redshift: Detection of CO molecules and the 2175 Ã dust feature at z=1.64
P. Noterdaeme, C. Ledoux, R. Srianand +2
Excitation mechanisms in newly discovered H2-bearing Damped Lyman-alpha clouds: systems with low molecular fractions
P. Noterdaeme, C. Ledoux, P. Petitjean +3
Variability selected high-redshift quasars on SDSS Stripe 82
N. Palanque-Delabrouille, Ch. Yeche, A. D. Myers +11
Neutral chlorine and molecular hydrogen at high redshift
S. A. Balashev, P. Noterdaeme, V. V. Klimenko +5
Incidence of HI 21-cm absorption in strong FeII systems at $0.5<z<1.5$
R. Dutta, R. Srianand, N. Gupta +5
Inversion of the Lyman-$α$ forest: 3D investigation of the intergalactic medium
C. Pichon, J. L. Vergely, E. Rollinde +2
A near-solar metallicity damped Lyman-alpha system toward the BAL quasar Tol 1037-2703
R. Srianand, P. Petitjean
Velocity-Metallicity Correlation for high-z DLA Galaxies: Evidence for a Mass-Metallicity Relation?
C. Ledoux, P. Petitjean, J. P. U. Fynbo +2
Recovering the topology of the IGM at z~2
S. Caucci, S. Colombi, C. Pichon +3
A new constraint on the time dependence of the proton-to-electron mass ratio. Analysis of the Q 0347-383 and Q 0405-443 spectra
A. Ivanchik, P. Petitjean, D. Varshalovich +5
The BigBOSS Experiment
D. Schlegel, F. Abdalla, T. Abraham +138
The MeerKAT Absorption Line Survey (MALS)
N. Gupta, R. Srianand, W. Baan +41
Obscured and powerful AGN and starburst activities at z~3.5
M. Polletta, A. Omont, S. Berta +9
QSO Selection and Photometric Redshifts with Neural Networks
Ch. Yeche, P. Petitjean, J. Rich +9
The ECLAIRs micro-satellite mission for gamma-ray burst multi-wavelength observations
S. Schanne, J. -L. Atteia, D. Barret +17
A Community Science Case for E-ELT HIRES
R. Maiolino, M. Haehnelt, M. T. Murphy +57
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
S. D. Vergani, R. Salvaterra, J. Japelj +20
VLT LBG Redshift Survey II: Interactions between galaxies and the IGM at z ~3
N. H. M. Crighton, R. Bielby, T. Shanks +15
21-cm absorption from galaxies at z ~ 0.3
N. Gupta, R. Srianand, P. Noterdaeme +2
The elusive HI-> H2 transition in high-z damped Lyman-alpha systems
P. Noterdaeme, P. Petitjean, R. Srianand
Evolution of the cosmological mass density of neutral gas from Sloan Digital Sky Survey II - Data Release 7
P. Noterdaeme, P. Petitjean, C. Ledoux +1
X-ray and optical properties of Broad Absorption Line Quasars in the Canada-France-Hawaii Telescope Legacy Survey
C. S. Stalin, R. Srianand, P. Petitjean
VLT/UVES observations of extremely strong intervening damped Lyman-alpha systems: Molecular hydrogen and excited carbon, oxygen and silicon at log N(HI)=22.4
P. Noterdaeme, R. Srianand, H. Rahmani +5
Detecting cold gas at intermediate redshifts: GMRT survey using Mg II systems
Neeraj Gupta, R. Srianand, P. Petitjean +3
21-cm absorbers at intermediate redshifts
N. Gupta, R. Srianand, P. Petitjean +2
Molecular hydrogen in high-redshift Damped Lyman-alpha systems: The VLT/UVES database
P. Noterdaeme, C. Ledoux, P. Petitjean +1
The Extended Baryon Oscillation Spectroscopic Survey: Variability Selection and Quasar Luminosity Function
N. Palanque-Delabrouille, Ch. Magneville, Ch. Yèche +11
An investigation of the line of sight towards QSO PKS 0237-233
H. Fathivavsari, P. Petitjean, C. Ledoux +4
Starburst activity in the host galaxy of the z=2.58 quasar J1409+5628
A. Beelen, P. Cox, J. Pety +6
Integral field spectroscopy of the radio galaxy 3C 171
I. Marquez, E. Pecontal, F. Durret +1
Broad Absorption Line Disappearance on Multi-Year Timescales in a Large Quasar Sample
N. Filiz Ak, W. N. Brandt, P. B. Hall +16
The evolution of the Cosmic Microwave Background Temperature: Measurements of TCMB at high redshift from carbon monoxide excitation
P. Noterdaeme, P. Petitjean, R. Srianand +2
Rapid-response mode VLT/UVES spectroscopy of super iron-rich gas exposed to GRB 080310. Evidence of ionization in action and episodic star formation in the host
A. De Cia, C. Ledoux, A. J. Fox +7
HST STIS observations of four QSO pairs
B. Aracil, P. Petitjean, A. Smette +3
Search for cold gas in strong MgII absorbers at 0.5<z<1.5: nature and evolution of 21-cm absorbers
N. Gupta, R. Srianand, P. Petitjean +3
Near infrared observations of quasars with extended ionized envelopes
I. Marquez, F. Durret, P. Petitjean
The Lyman-alpha emission of high-z damped Lyman-alpha systems
H. Rahmani, R. Srianand, P. Noterdaeme +1
The correlation of the Lyman-alpha forest in close pairs and groups of high-redshift quasars: clustering of matter on scales 1-5 Mpc
E. Rollinde, P. Petitjean, C. Pichon +4
The Dependence of C IV Broad Absorption Line Properties on Accompanying Si IV and Al III Absorption: Relating Quasar-Wind Ionization Levels, Kinematics, and Column Densities
N. Filiz Ak, W. N. Brandt, P. B. Hall +10
Metallicities, dust and molecular content of a QSO-Damped Lyman-α system reaching log N (H i) = 22: An analog to GRB-DLAs
R. Guimarães, P. Noterdaeme, P. Petitjean +4
Physical properties and small-scale structure of the Lyman-alpha forest: Inversion of the HE 1122-1628 UVES spectrum
E. Rollinde, P. Petitjean, C. Pichon
The most metal-poor damped Ly alpha system at z<3: constraints on early nucleosynthesis
P. Erni, P. Richter, C. Ledoux +1
Multi-Object Spectroscopy with the European ELT: Scientific synergies between EAGLE & EVE
C. J. Evans, B. Barbuy, P. Bonifacio +29
Adaptive optics imaging and integral field spectroscopy of APM 08279+5255: Evidence for gravitational lensing
C. Ledoux, B. Theodore, P. Petitjean +5
Search for cold gas in z>2 damped Lyman-alpha systems: 21-cm and H_2 absorption
R. Srianand, N. Gupta, P. Petitjean +4
HD Molecular Lines in an Absorption System at Redshift z = 2.3377
D. Varshalovich, A. Ivanchik, P. Petitjean +2
Constraining the variation of fundamental constants at z ~ 1.3 using 21-cm absorbers
H. Rahmani, R. Srianand, N. Gupta +3
The VLT LBG Redshift Survey I: Clustering and Dynamics of ~1000 Galaxies at z~3
Rich Bielby, T. Shanks, P. M. Weilbacher +11
Detection of the 2175Ã ~ extinction feature and 21-cm absorption in two MgII systems at z~1.3
R. Srianand, N. Gupta, P. Petitjean +2
Gamma Ray Bursts as Probes of the Distant Universe
P. Petitjean, S. D. Vergani
Do the Fundamental Constants Vary in the Course of the Cosmological Evolution?
A. Ivanchik, E. Rodriguez, P. Petitjean +1
Rapid-Response Mode VLT/UVES spectroscopy of GRB060418: Conclusive evidence for UV pumping from the time evolution of FeII and NiII excited- and metastable-level populations
P. M. Vreeswijk, C. Ledoux, A. Smette +11
Relative abundance pattern along the profile of high redshift Damped Lyman-alpha systems
E. Rodriguez, P. Petitjean, B. Aracil +2
Science Case and Requirements for the MOSAIC Concept for a Multi-Object Spectrograph for the European Extremely Large Telescope
C. J. Evans, M. Puech, B. Barbuy +55
The UVES Large Program for Testing Fundamental Physics II: Constraints on a Change in μ Towards Quasar HE 0027-1836
H. Rahmani, M. Wendt, R. Srianand +14
Transverse and longitudinal correlation functions in the Intergalactic Medium from 32 close pairs of high-redshift quasars
F. Coppolani, P. Petitjean, F. Stoehr +6
Neutral atomic-carbon QSO absorption-line systems at z>1.5: Sample selection, HI content, reddening, and 2175 A extinction feature
C. Ledoux, P. Noterdaeme, P. Petitjean +1
Physical conditions in broad and associated narrow absorption-line systems toward APM 08279+5255
R. Srianand, P. Petitjean
New analysis of the two carbon-rich stars CS 22948-27 and CS 29497-34 : binarity and neutron-capture elements
B. Barbuy, M. Spite, F. Spite +4
Galaxies in HI 21-cm absorption at z<3.5
N. Gupta, R. Srianand, P. Petitjean +2
Physical conditions in high-redshift GRB-DLA absorbers observed with VLT/UVES: Implications for molecular hydrogen searches
C. Ledoux, P. M. Vreeswijk, A. Smette +5
Identification of absorbing galaxies towards the QSO J2233-606 in the Hubble Deep Field South
L. Tresse, M. Dennefeld, P. Petitjean +2
A VLT/FORS2 spectroscopic survey in the HDF-S
E. Vanzella, S. Cristiani, S. Arnouts +6
A connection between extremely strong Damped Lyman-alpha Systems and Lyman-alpha Emitting Galaxies at small impact parameters
P. Noterdaeme, P. Petitjean, I. Paris +5
Probing the cosmological variation of the fine-structure constant: Results based on VLT-UVES sample
H. Chand, R. Srianand, P. Petitjean +1
HD molecules at high redshift: A low astration factor of deuterium in a solar-metallicity DLA system at z=2.418
P. Noterdaeme, P. Petitjean, C. Ledoux +2
Light from the Cosmic Frontier: Gamma-Ray Bursts
L. Amati, J. -L. Atteia, L. Balazs +41
The correlation of the Lyman-alpha forest and metals in close pairs of hight-redshift quasars
F. Coppolani, P. Petitjean, F. Stoehr +6
Detection of 21-cm, H2 and Deuterium absorption at z>3 along the line-of-sight to J1337+3152
R. Srianand, N. Gupta, P. Petitjean +2
A kinematical analysis of NGC 2992
I. Marquez, C. Boisson, F. Durret +1
Multi-epoch intra-night optical monitoring of 8 radio-quiet BL Lac candidates
P. Kumar, Gopal-Krishna, C. S. Stalin +3
Are LGRBs biased tracers of star formation? Clues from the host galaxies of the Swift/BAT6 complete sample of bright LGRBs. II: star formation rates and metallicities at z < 1
J. Japelj, S. D. Vergani, R. Salvaterra +21
The WIRCAM Deep Infrared Cluster Survey I: Groups and Clusters at z > 1.1
R. M. Bielby, A. Finoguenov, M. Tanaka +12
Probing the time variability of five Fe low broad absorption line quasars
M. Vivek, R. Srianand, P. Petitjean +4
The Deep and Transient Universe in the SVOM Era: New Challenges and Opportunities - Scientific prospects of the SVOM mission
J. Wei, B. Cordier, S. Antier +77
The VLT-UVES survey for molecular hydrogen in high-redshift damped Lyman-alpha systems
C. Ledoux, P. Petitjean, R. Srianand
Variability in Low Ionization Broad Absorption Line Outflows
M. Vivek, R. Srianand, P. Petitjean +3
On the kinematics of damped Lyman-alpha systems
C. Ledoux, P. Petitjean, J. Bergeron +2
A Principal Component Analysis of quasar UV spectra at z~3
I. Pâris, P. Petitjean, E. Rollinde +12
Column density distribution and cosmological mass density of neutral gas: Sloan Digital Sky Survey-III Data Release 9
P. Noterdaeme, P. Petitjean, W. C. Carithers +19
Broad Absorption Line Variability on Multi-Year Timescales in a Large Quasar Sample
N. Filiz Ak, W. N. Brandt, P. B. Hall +10
Scaling the smoothness of the IGM
R. N. Guimarães, P. Petitjean, E. Rollinde +3
H_2 molecules in damped systems
R. Srianand, P. Petitjean, C. Ledoux
HD molecules at high redshift: The absorption system at z=2.3377 towards Q 1232+082
A. V. Ivanchik, P. Petitjean, S. A. Balashev +4
Molecular Hydrogen in a Damped Lyman-alpha System at z_abs=4.224
C. Ledoux, P. Petitjean, R. Srianand
A complete sample of 21-cm absorbers at z~1.3: Giant Metrewave Radio Telescope Survey Using MgII Systems
N. Gupta, R. Srianand, P. Petitjean +2
A study of low-metallicity DLAs at high redshift and C II* as a probe of their physical conditions
R. Dutta, R. Srianand, H. Rahmani +3
The chemical enrichment of long-GRB nurseries up to z=2
S. D. Vergani, J. Palmerio, R. Salvaterra +12
Gamma-ray Bursts and the Early Star-formation History
R. Chary, P. Petitjean, B. Robertson +2
The UVES Large Program for testing fundamental physics - III. Constraints on the fine-structure constant from 3 telescopes
T. M. Evans, M. T. Murphy, J. B. Whitmore +10
The Sources of Intergalactic Metals
E. Scannapieco, C. Pichon, B. Aracil +5
Dust depletion and abundance pattern in damped Lyman-alpha systems: a sample of Mn and Ti abundances at z<2.2
C. Ledoux, J. Bergeron, P. Petitjean