Yupeng Yao

most citedDiscovery of an

[Fe/H] \sim - 4.8

Star in

G aia

XP Spectra

13 citations · 13 across the 1 of their papers we have counts for

collaborators

2 papers

astro-ph.GA2026

Chemo-dynamical Analysis of a CNO-Enhanced Ultra Metal-poor Star ( $[Fe/H] < - 4$ ): Insights into Early Enrichment by Faint Population III Supernova

Guilherme Limberg, Vinicius M. Placco, Alexander P. Ji +10

We report an independent identification of the ultra metal-poor (UMP) star ( $[Fe/H] = - 4.06$ ) $G aia$ DR3 $\texttt{source_id}$ 4795913112968206720 (GDR3_479591) in the $G aia$ miss…

astro-ph.GA2025★ 13 cited

Discovery of an $[Fe/H] \sim - 4.8$ Star in $G aia$ XP Spectra

Guilherme Limberg, Vinicius M. Placco, Alexander P. Ji +5

We report on the discovery of GDR3_526285 ( $G aia$ DR3 Source ID 5262850721755411072), a star with $[Fe/H] = - 4.82 \pm 0.25$ and one of the lowest metal ($\text{atomic number} >…

Chemo-dynamical Analysis of a CNO-Enhanced Ultra Metal-poor Star ([Fe/H]<−4): Insights into Early Enrichment by Faint Population III Supernova

Discovery of an [Fe/H]∼−4.8 Star in Gaia XP Spectra

Chemo-dynamical Analysis of a CNO-Enhanced Ultra Metal-poor Star ( $[Fe/H] < - 4$ ): Insights into Early Enrichment by Faint Population III Supernova

Discovery of an $[Fe/H] \sim - 4.8$ Star in $G aia$ XP Spectra