Cover Image

New Ionization Models and the Shocking Nitrogen Excess at z > 5

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Flury, Sophia R., Arellano-Córdova, Karla Z., Moran, Edward C., Einsig, Alaina
Format:	Preprint
Published:	2024
Subjects:	Astrophysics of Galaxies
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

OutLines: Modeling Spectral Lines from Winds, Bubbles, and Outflows
by: Flury, Sophia R.
Published: (2025)

CLASSY XIV: The Nitrogen Exception -- Multi-Phase Enrichment and Feedback in High-$z$ Analogs
by: James, Bethan L., et al.
Published: (2025)

Self-Consistent Direct Method for Chemical Abundances in High-z Galaxies with JWST
by: Arellano-Córdova, Karla Z., et al.
Published: (2026)

How Do Ionizing Photons Escape from Star-Forming Galaxies?
by: Carr, Cody, et al.
Published: (2025)

CLASSY XIII. Cutting through the Clouds - Comparing Indirect Tracers of Ionizing Photon Escape
by: Parker, Kaelee S., et al.
Published: (2025)

Resolving the Origins and Pathways of Ionizing Radiation Escape with UV Integral Field Spectroscopy
by: Carr, Cody, et al.
Published: (2025)

1000-10,000 M$_\odot$ Primordial Stars Created the Nitrogen Excess in GS 3073 at $z = 5.55$
by: Nandal, Devesh, et al.
Published: (2025)

A Nitrogen-rich AGN Powering a Large Ionizing Bubble at z=8.63
by: Morishita, Takahiro, et al.
Published: (2025)

The ultraviolet continuum slopes of high-redshift galaxies: evidence for the emergence of dust-free stellar populations at z > 10
by: Cullen, F., et al.
Published: (2023)

Generalized $T_e$([OIII])-$T_e$(HeI) Discrepancies in Ionized Nebulae: Possible Evidence of Case B Deviations and Temperature Inhomogeneities
by: Méndez-Delgado, J. E., et al.
Published: (2024)

Aperture and Resolution Effects on Ultraviolet Star-Forming Properties: Insights from Local Galaxies and Implications for High-Redshift Observations
by: Clark, Ilyse, et al.
Published: (2024)

The Parallel Ionizing Emissivity Survey (PIE). I. Survey design and selection of candidate Lyman Continuum leakers at 3.1<z<3.5
by: Beckett, Alexander, et al.
Published: (2025)

E-XQR-30: Evidence for an Increase in the Ionization State of Metal Absorbers from z~6 to z~2
by: Rowlands, Stephanie, et al.
Published: (2026)

CLASSY XII: Nitrogen Enrichment Shaped by Gas Density and Feedback
by: Arellano-Córdova, Karla Z., et al.
Published: (2025)

Shocks and complex chemodynamics in the metal-poor starburst galaxy CGCG 007-025 revealed through high-resolution echelle spectroscopy
by: del Valle-Espinosa, Macarena G., et al.
Published: (2025)

Spectroscopic Ultraluminous Ly-alpha Luminosity Functions at z = 5.7 and z = 6.6 from HEROES: Evidence for Ionized Bubbles
by: Taylor, A. J., et al.
Published: (2025)

Finding He II: Testing Novel Models of Binary Populations across Cosmic Time
by: Hovis-Afflerbach, Beryl, et al.
Published: (2025)

RUBIES: The Evolution of the Ionization Parameter from 0 < z < 9
by: Cleri, Nikko J., et al.
Published: (2026)

Stardust Galaxies at z>9: A Dust-Origin Transition Behind the Excess of UV-Bright Galaxies
by: Burgarella, D., et al.
Published: (2026)

The JWST EXCELS survey: direct estimates of C, N, and O abundances in two relatively metal-rich galaxies at $\mathbf{z\simeq5}$
by: Arellano-Córdova, K. Z., et al.
Published: (2024)

The Star-forming and Ionizing Properties of Dwarf z~6-9 Galaxies in JADES: Insights on Bursty Star Formation and Ionized Bubble Growth
by: Endsley, Ryan, et al.
Published: (2023)

The JWST EXCELS survey: The ages and abundances of $3<z<5$ massive quiescent galaxies show that downsizing was already in place by $z\simeq4$
by: Leung, Ho-Hin, et al.
Published: (2026)

Strength in Numbers: Red Galaxies Bolster the Cosmic Star Formation Rate Density at z > 3
by: Barrufet, L., et al.
Published: (2025)

PRIMER & JADES reveal an abundance of massive quiescent galaxies at 2 < z < 5
by: Stevenson, Struan D., et al.
Published: (2025)

NGDEEP: The Star Formation and Ionization Properties of Galaxies at $1.7 < z < 3.4$
by: Shen, Lu, et al.
Published: (2024)

JADES: Carbon-enhanced, Nitrogen-normal compact galaxy at z=11.2
by: Scholtz, J., et al.
Published: (2025)

The NIRVANDELS Survey: the stellar and gas-phase mass-metallicity relations of star-forming galaxies at z = 3.5
by: Stanton, T. M., et al.
Published: (2024)

The JWST EXCELS Survey: A spectroscopic investigation of the ionizing properties of star-forming galaxies at 1<z<8
by: Begley, R., et al.
Published: (2025)

Resolving the Unresolved Galactic Winds in Multi-phase Models. I. Methodology and Application
by: Xu, Xinfeng, et al.
Published: (2026)

The Impact of Galaxy Overdensities and Ionized Bubbles on Ly$α$ Emission at $z\sim7.0-8.5$
by: Chen, Zuyi, et al.
Published: (2025)

Ionized Gas Outflows and Shock-Heated Emission in the Highly Inclined Active Galaxy CGCG 012-070
by: Vieira, Lucas Ramos, et al.
Published: (2025)

Early Results from the Coma Legacy IFU Survey (CLIFS): Ram Pressure Induced Shocks and Ionization in Jellyfish Tails
by: Foster, Lauren M., et al.
Published: (2026)

The JWST EXCELS Survey: gas-phase metallicity evolution at 2 < z < 8
by: Stanton, T. M., et al.
Published: (2025)

Pre-Virialized Assembly at Cosmic Dawn: The Dynamics and Extreme Ionization of Compact Group CGG-z7 at $z\sim7.04$
by: Wei, Xiaoyang, et al.
Published: (2026)

A negligible contribution of two luminous $z$ ~ 7.5 galaxies to the ionizing photon budget of reionization
by: Gazagnes, S., et al.
Published: (2024)

MOSDEF-3D: Keck/OSIRIS Maps of the Ionized ISM in $z \sim 2$ Galaxies
by: Lam, Natalie, et al.
Published: (2025)

Nitrogen enhancement of GN-z11 by metal pollution from supermassive stars
by: Ebihara, Sho, et al.
Published: (2026)

Empirical calibration for helium abundance determinations in Active Galactic Nuclei
by: Dors, O. L., et al.
Published: (2024)

Direct estimates of nitrogen abundance for Seyfert 2 nuclei
by: Dors, O. L., et al.
Published: (2024)

The JWST EXCELS survey: Too much, too young, too fast? Ultra-massive quiescent galaxies at 3 < z < 5
by: Carnall, A. C., et al.
Published: (2024)