Median surface-brightness profiles of Lyman-α haloes in the MUSE Extremely Deep Field
We present the median surface brightness profiles of diffuse Lyα haloes (LAHs) around star-
forming galaxies by stacking 155 spectroscopically confirmed Lyα emitters (LAEs) at 3< z< 4 …
forming galaxies by stacking 155 spectroscopically confirmed Lyα emitters (LAEs) at 3< z< 4 …
The contribution of faint Lyman-α emitters to extended Lyman-α halos constrained by MUSE clustering measurements
Recent detections of extended Lyman-α halos around Lyα emitters (LAEs) have been
reported on a regular basis, but their origin is still under investigation. Simulation studies …
reported on a regular basis, but their origin is still under investigation. Simulation studies …
The intrinsic distribution of Lyman-α halos
J Pharo, L Wisotzki, T Urrutia, R Bacon, I Pessa… - Astronomy & …, 2024 - aanda.org
The emission and escape of Lyman-α photons from star-forming galaxies is determined
through complex interactions between the emitted photons and a galaxy's interstellar and …
through complex interactions between the emitted photons and a galaxy's interstellar and …
The stellar population of az∼ 3.25 Lyα-emitting group associated with a damped Lyα absorber
We present near-infrared observations, acquired with the Wide Field Camera 3 (WFC3) on
board the Hubble Space Telescope (HST), of a Lyα-emitting double-clumped nebula at z≈ …
board the Hubble Space Telescope (HST), of a Lyα-emitting double-clumped nebula at z≈ …
Halo Asymmetry in the Modeling of Galaxy Clustering
A Durkalec, A Pollo, U Abbas - The Astrophysical Journal, 2024 - iopscience.iop.org
Conventional studies of galaxy clustering within the framework of halo models typically
assume that the density profile of all dark matter halos can be approximated by the Navarro …
assume that the density profile of all dark matter halos can be approximated by the Navarro …
The MUSE Ultra Deep Field (VIII): A 5 Mpc stretch of the z 4 cosmic web revealed in emission
D Tornotti, M Fumagalli, M Fossati, FA Battaia… - arXiv preprint arXiv …, 2024 - arxiv.org
We detect Ly $\alpha $ emission from a~ 5 Mpc-long (comoving) portion of the cosmic web
hosting an overdensity ($\delta\approx 25$) of 19 Ly $\alpha $ emitters (LAEs) at $ z\approx …
hosting an overdensity ($\delta\approx 25$) of 19 Ly $\alpha $ emitters (LAEs) at $ z\approx …
Large-scale excess H i absorption around z ≈ 4 galaxies detected in a background galaxy spectrum in the MUSE eXtremely deep field
Observationally mapping the relation between galaxies and the intergalactic medium (IGM)
is of key interest for studies of cosmic reionization. Diffuse hydrogen gas has typically been …
is of key interest for studies of cosmic reionization. Diffuse hydrogen gas has typically been …
A new constraint on galaxy-halo connections of [O II] emitters via HOD modelling with angular clustering and luminosity functions from the Subaru HSC survey
S Ishikawa, T Okumura, M Hayashi… - arXiv preprint arXiv …, 2024 - arxiv.org
Establishing a robust connection model between emission-line galaxies (ELGs) and their
host dark haloes is of paramount importance in anticipation of upcoming redshift surveys. In …
host dark haloes is of paramount importance in anticipation of upcoming redshift surveys. In …
A 100 Mpc structure traced by hyperluminous galaxies around a massive = 2.85 protocluster
GCP Wang, SC Chapman, N Sulzenauer… - arXiv preprint arXiv …, 2024 - arxiv.org
We present wide-field mapping at 850$\mu $ m and 450$\mu $ m of the $ z $= 2.85
protocluster in the HS1549 $+ $19 field using the Submillimetre Common User Bolometer …
protocluster in the HS1549 $+ $19 field using the Submillimetre Common User Bolometer …
Unveiling the cosmic dawn and epoch of reionization using cosmic 21-cm signal
A Bera - arXiv preprint arXiv:2311.13019, 2023 - arxiv.org
The cosmological 21-cm signal from neutral hydrogen, which is considered as a promising
tool, is being used to observe and study the cosmic dawn (CD) and epoch of reionization …
tool, is being used to observe and study the cosmic dawn (CD) and epoch of reionization …