Existing HeII emission-line diagnostics identify pure Pop III galaxies but fail for hybrid Pop III/Pop II systems, introducing spectral degeneracies that hide residual first stars.
Title resolution pending
3 Pith papers cite this work. Polarity classification is still indexing.
3
Pith papers citing it
representative citing papers
Half of strong CIII] emitters at z=5-7 show secure AGN signatures, with median equivalent width rising 0.67 dex relative to z=3-4 galaxies.
The paper proposes the SHARP near-IR spectrograph design for ESO's ELT, split into NEXUS MOS and VESPER multi-IFU units, to address questions from primordial galaxies to nearby star formation.
citing papers explorer
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On the detection of Population III galaxies: Emission Line Diagnostics for Hybrid Stellar Populations
Existing HeII emission-line diagnostics identify pure Pop III galaxies but fail for hybrid Pop III/Pop II systems, introducing spectral degeneracies that hide residual first stars.
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The AGN nature of strong CIII emitters in the Early Universe with JWST
Half of strong CIII] emitters at z=5-7 show secure AGN signatures, with median equivalent width rising 0.67 dex relative to z=3-4 galaxies.
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SHARP -- A spectrograph proposal to fully exploit ELT capabilities and look beyond JWST
The paper proposes the SHARP near-IR spectrograph design for ESO's ELT, split into NEXUS MOS and VESPER multi-IFU units, to address questions from primordial galaxies to nearby star formation.