We study the contents of an apparent void in the distribution of Lyα emitting galaxies at redshift 2.38. We show that this void is not empty, but contains a damped Lyα absorption-line system, seen in absorption against background QSO 2138-4427. Imagin
We report new HST and ground-based observations of a damped Lyman-alpha absorption system toward the...
© 2019. The American Astronomical Society. All rights reserved. We identify a strong Lyα damping win...
A puzzle of the low-redshift damped Lyα absorption system toward QSO 1854+116 is presented. Probl...
New intermediate-resolution spectroscopy for six members of a sample of 68 moderate- to high-redshif...
In this paper we present semi-analytic models and Monte Carlo simulations of quasi-stellar object (Q...
We investigate the properties of the H i Lyα absorption systems (Lyα forest) within and ar...
We report the discovery of a group of galaxies at redshift 2.38. We imaged ∼ 10% of a claimed superc...
International audienceWe report the discovery of the first 'ghostly' damped Ly$\alpha$ absorption sy...
The Goddard High Resolution Spectrograph aboard the Hubble Space Telescope was used with the G160M g...
It is suggested that a significant fraction of the low column-density absorption features seen in th...
We report the discovery of a low-redshift, sub-damped Ly_ absorber (DLA) in the outer periphery of t...
The recently discovered population of ultra-faint extended line emitters, with fluxes of a few times...
SIGLEAvailable from: http://www.mpa-garching.mpg.de / FIZ - Fachinformationszzentrum Karlsruhe / TIB...
We present an analysis of the evolution of the Ly alpha absorption lines in the redshift interval 0....
We present further observational results on our Lya-only absorber identification project at low and ...
We report new HST and ground-based observations of a damped Lyman-alpha absorption system toward the...
© 2019. The American Astronomical Society. All rights reserved. We identify a strong Lyα damping win...
A puzzle of the low-redshift damped Lyα absorption system toward QSO 1854+116 is presented. Probl...
New intermediate-resolution spectroscopy for six members of a sample of 68 moderate- to high-redshif...
In this paper we present semi-analytic models and Monte Carlo simulations of quasi-stellar object (Q...
We investigate the properties of the H i Lyα absorption systems (Lyα forest) within and ar...
We report the discovery of a group of galaxies at redshift 2.38. We imaged ∼ 10% of a claimed superc...
International audienceWe report the discovery of the first 'ghostly' damped Ly$\alpha$ absorption sy...
The Goddard High Resolution Spectrograph aboard the Hubble Space Telescope was used with the G160M g...
It is suggested that a significant fraction of the low column-density absorption features seen in th...
We report the discovery of a low-redshift, sub-damped Ly_ absorber (DLA) in the outer periphery of t...
The recently discovered population of ultra-faint extended line emitters, with fluxes of a few times...
SIGLEAvailable from: http://www.mpa-garching.mpg.de / FIZ - Fachinformationszzentrum Karlsruhe / TIB...
We present an analysis of the evolution of the Ly alpha absorption lines in the redshift interval 0....
We present further observational results on our Lya-only absorber identification project at low and ...
We report new HST and ground-based observations of a damped Lyman-alpha absorption system toward the...
© 2019. The American Astronomical Society. All rights reserved. We identify a strong Lyα damping win...
A puzzle of the low-redshift damped Lyα absorption system toward QSO 1854+116 is presented. Probl...
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