New constraints on the galactic ionizing efficiency and escape fraction at 2.5 < z < 6 based on quasar absorption spectra
Fuente:
arXiv
Saved in:
| Main Authors: | Cain, Christopher, D'Aloisio, Anson, Munoz, Julian B. |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
On the rise and fall of galactic ionizing output at the end of reionization
by: Cain, Christopher, et al.
Published: (2023)
by: Cain, Christopher, et al.
Published: (2023)
Probing the ionizing photon output of galaxies near cosmic dawn with the patchy kSZ effect
by: Lopez, Garett, et al.
Published: (2025)
by: Lopez, Garett, et al.
Published: (2025)
FlexRT -- A fast and flexible cosmological radiative transfer code for reionization studies I: Code validation
by: Cain, Christopher, et al.
Published: (2024)
by: Cain, Christopher, et al.
Published: (2024)
The hydrodynamic response of small-scale structure to reionization drives large IGM temperature fluctuations that persist to z = 4
by: Cain, Christopher, et al.
Published: (2024)
by: Cain, Christopher, et al.
Published: (2024)
A long time ago in an LAE far, far away: a signpost of early reionization or a nascent AGN at $z=13$?
by: Cohon, Joshua, et al.
Published: (2025)
by: Cohon, Joshua, et al.
Published: (2025)
Imaging reionization's last phases with I-front Lyman-$α$ emissions
by: Wilson, Bayu, et al.
Published: (2024)
by: Wilson, Bayu, et al.
Published: (2024)
Quantifying Lyman-$α$ emissions from reionization fronts
by: Wilson, Bayu, et al.
Published: (2024)
by: Wilson, Bayu, et al.
Published: (2024)
On the correlation between Ly$α$ forest opacity and galaxy density in late reionization models
by: Gangolli, Nakul, et al.
Published: (2024)
by: Gangolli, Nakul, et al.
Published: (2024)
Kiloparsec-scale turbulence driven by reionization may grow intergalactic magnetic fields
by: Cain, Christopher, et al.
Published: (2025)
by: Cain, Christopher, et al.
Published: (2025)
Chasing the beginning of reionization in the JWST era
by: Cain, Christopher, et al.
Published: (2024)
by: Cain, Christopher, et al.
Published: (2024)
The effect of reionization on direct measurements of the mean free path
by: Roth, Joshua T., et al.
Published: (2023)
by: Roth, Joshua T., et al.
Published: (2023)
The CMB optical depth constrains the duration of reionization
by: Cain, Christopher, et al.
Published: (2025)
by: Cain, Christopher, et al.
Published: (2025)
First constraints on the local ionization topology in front of two quasars at z ~ 7.5
by: Kist, Timo, et al.
Published: (2025)
by: Kist, Timo, et al.
Published: (2025)
An emulator for the ionizing photon mean free path in ultra-high resolution simulations: the implications of mean free path measurements for the reionization history
by: Tohfa, Hurum Maksora, et al.
Published: (2026)
by: Tohfa, Hurum Maksora, et al.
Published: (2026)
Radio-loud fraction of z>6 quasars
by: Keller, Pascal M., et al.
Published: (2024)
by: Keller, Pascal M., et al.
Published: (2024)
Galaxy Underdensities Host the Clearest IGM Ly$α$ Transmission and Indicate Anisotropic Reionization
by: Zhu, Yongda, et al.
Published: (2025)
by: Zhu, Yongda, et al.
Published: (2025)
Introducing SAGUARO -- Simulating IGM Evolution and Environments At High Resolution: Setup and First Results
by: Cain, Christopher, et al.
Published: (2026)
by: Cain, Christopher, et al.
Published: (2026)
Resolving the ionizing photon budget crisis with JWST/NIRCam HII clumping constraints at z=6
by: Austin, Duncan, et al.
Published: (2025)
by: Austin, Duncan, et al.
Published: (2025)
Do z>6 quasars reside in protoclusters?
by: Fontanot, Fabio, et al.
Published: (2025)
by: Fontanot, Fabio, et al.
Published: (2025)
Quantifying the escape of Ly$α$ at $z\approx 5-6$: a census of Ly$α$ escape fraction with H$α$ emitting galaxies spectroscopically confirmed by JWST and VLT/MUSE
by: Lin, Xiaojing, et al.
Published: (2024)
by: Lin, Xiaojing, et al.
Published: (2024)
A unified model for the clustering of quasars and galaxies at $z\approx6$
by: Pizzati, Elia, et al.
Published: (2024)
by: Pizzati, Elia, et al.
Published: (2024)
Optical and near-infrared spectroscopy of quasars at $z>6.5$: public data release and composite spectrum
by: Onorato, Silvia, et al.
Published: (2024)
by: Onorato, Silvia, et al.
Published: (2024)
zELDA II: reconstruction of galactic Lyman-alpha spectra attenuated by the intergalactic medium using neural networks
by: Gurung-Lopez, Siddhartha, et al.
Published: (2025)
by: Gurung-Lopez, Siddhartha, et al.
Published: (2025)
Towards an accurate treatment of the reduced speed of light approximation in parameterized radiative transfer simulations of reionization
by: Cain, Christopher
Published: (2024)
by: Cain, Christopher
Published: (2024)
A quasar-galaxy merger at $z\sim6.2$: black hole mass and quasar properties from the NIRSpec spectrum
by: Loiacono, Federica, et al.
Published: (2024)
by: Loiacono, Federica, et al.
Published: (2024)
A measurement of the escaping ionising efficiency of galaxies at redshift 5
by: Bosman, Sarah E. I., et al.
Published: (2024)
by: Bosman, Sarah E. I., et al.
Published: (2024)
Damping Wing-Like Features in the Stacked Ly$α$ Forest: Potential Neutral Hydrogen Islands at $z<6$
by: Zhu, Yongda, et al.
Published: (2024)
by: Zhu, Yongda, et al.
Published: (2024)
Measuring photo-ionization rate and mean free path of HeII ionizing photons at $2.5 \leq z \leq 3.6$: Evidence for late and rapid HeII reionization Part-II
by: Gaikwad, Prakash, et al.
Published: (2025)
by: Gaikwad, Prakash, et al.
Published: (2025)
Inferring local quasar IGM damping wing constraints
by: Kist, Timo, et al.
Published: (2025)
by: Kist, Timo, et al.
Published: (2025)
Chronicling the reionization history at $6\lesssim z \lesssim 7$ with emergent quasar damping wings
by: Ďurovčíková, Dominika, et al.
Published: (2024)
by: Ďurovčíková, Dominika, et al.
Published: (2024)
Ly$α$ visibility from z = 4.5 to 11 in the UDS field: Evidence for a high neutral hydrogen fraction and small ionized bubbles at z $\sim$ 7
by: Napolitano, L., et al.
Published: (2025)
by: Napolitano, L., et al.
Published: (2025)
ΛCDM is still not broken: empirical constraints on the star formation efficiency at z ~ 12-30
by: Yung, L. Y. Aaron, et al.
Published: (2025)
by: Yung, L. Y. Aaron, et al.
Published: (2025)
The rise of the galactic empire: luminosity functions at $z\sim17$ and $z\sim25$ estimated with the MIDIS$+$NGDEEP ultra-deep JWST/NIRCam dataset
by: Pérez-González, Pablo G., et al.
Published: (2025)
by: Pérez-González, Pablo G., et al.
Published: (2025)
Coevolution of halo and quasar properties in dense environments: CARLA J1017+6116 at z=2.8
by: Gallego, Sofia G., et al.
Published: (2025)
by: Gallego, Sofia G., et al.
Published: (2025)
Resolving circumgalactic gas flows around a z$\approx$3.6 quasar using MUSE and ALMA
by: Galbiati, M., et al.
Published: (2026)
by: Galbiati, M., et al.
Published: (2026)
Ubiquitous broad-line emission and the relation between ionized gas outflows and Lyman continuum escape in Green Pea galaxies
by: Amorín, R. O., et al.
Published: (2024)
by: Amorín, R. O., et al.
Published: (2024)
Quasar Island -- Three new $z\sim6$ quasars, including a lensed candidate, identified with contrastive learning
by: Byrne, Xander, et al.
Published: (2024)
by: Byrne, Xander, et al.
Published: (2024)
DESI z >~ 5 Quasar Survey. I. A First Sample of 400 New Quasars at z ~ 4.7-6.6
by: Yang, Jinyi, et al.
Published: (2023)
by: Yang, Jinyi, et al.
Published: (2023)
On the relative CNO underabundance in quasar absorption systems at $z \sim 3$ arising from Population III enrichment and attenuation by intermediate-mass black holes and primordial baryon accretion
by: Macedo, Murilo, et al.
Published: (2026)
by: Macedo, Murilo, et al.
Published: (2026)
Probing coherence in metal absorption towards multiple images of strong gravitationally lensed quasars
by: Dutta, Rajeshwari, et al.
Published: (2024)
by: Dutta, Rajeshwari, et al.
Published: (2024)
Similar Items
-
On the rise and fall of galactic ionizing output at the end of reionization
by: Cain, Christopher, et al.
Published: (2023) -
Probing the ionizing photon output of galaxies near cosmic dawn with the patchy kSZ effect
by: Lopez, Garett, et al.
Published: (2025) -
FlexRT -- A fast and flexible cosmological radiative transfer code for reionization studies I: Code validation
by: Cain, Christopher, et al.
Published: (2024) -
The hydrodynamic response of small-scale structure to reionization drives large IGM temperature fluctuations that persist to z = 4
by: Cain, Christopher, et al.
Published: (2024) -
A long time ago in an LAE far, far away: a signpost of early reionization or a nascent AGN at $z=13$?
by: Cohon, Joshua, et al.
Published: (2025)