Spatially resolved JWST observations of lensed LAE HCM 6A at z=6.57 reveal Lyα escaping from a dust-cleared central clump in the youngest region, with age-dependent Calzetti-like attenuation curves.
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4 Pith papers cite this work. Polarity classification is still indexing.
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Double-peaked Lyα emission at z≈6.5 arises from sightlines crossing ~30%-density voids in strong local ionizing backgrounds, making the double-peaked fraction a sensitive probe of late reionization.
ALMA CO observations of 37 z~3 quasars show that larger molecular gas masses correspond to dimmer central Lyα nebulae, suggesting host gas and dust regulate Lyα escape, with low-Eddington quasars retaining more gas.
Luminous Lyα emitters at z≈6 are low-mass ultra-young dwarf starbursts with median Lyα escape fractions above 40 percent, driven by vigorous star formation and low dust content.
citing papers explorer
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Resolving dust and Ly{\alpha} emission in a lensed galaxy at the epoch of reionization with JWST/CANUCS
Spatially resolved JWST observations of lensed LAE HCM 6A at z=6.57 reveal Lyα escaping from a dust-cleared central clump in the youngest region, with age-dependent Calzetti-like attenuation curves.
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Double-Peaked Ly$\alpha$ Emission during Reionization Requires Nearby Voids and a Favorable Local Ionizing Background
Double-peaked Lyα emission at z≈6.5 arises from sightlines crossing ~30%-density voids in strong local ionizing backgrounds, making the double-peaked fraction a sensitive probe of late reionization.
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ALMA visits the QSO MUSEUM: connecting molecular gas and the cool circumgalactic medium around 37 z~3 quasars
ALMA CO observations of 37 z~3 quasars show that larger molecular gas masses correspond to dimmer central Lyα nebulae, suggesting host gas and dust regulate Lyα escape, with low-Eddington quasars retaining more gas.
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An Updated Characterization of Luminous Ly{\alpha} emitters at the End of Reionization
Luminous Lyα emitters at z≈6 are low-mass ultra-young dwarf starbursts with median Lyα escape fractions above 40 percent, driven by vigorous star formation and low dust content.