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Sarah A Bird

4 papers hereh-index 212 citations5 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author3

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA4

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedProbing the Galactic halo with RR Lyrae stars -- IV. On the Oosterhoff dichotomy of RR Lyrae stars

6 citations · 6 across the 4 of their papers we have counts for

collaborators

4 papers

astro-ph.GA2026

Galactic Stellar Halo Luminosity Function

Sarah A. Bird, Chris Flynn, Rudra Sekhri +5

We measure the luminosity function (LF) of the Milky Way's stellar halo, using a magnitude complete, distance limited sample of stars from Gaia DR3. Stars with high transverse ve…

astro-ph.GA2024

The Stellar "Snake" -- II: The Mass Function

Xiang-Ming Yang, Sarah A. Bird, Jiadong Li +8

We present a comprehensive investigation on the mass function (MF) of a snake-like stellar structure in the solar neighbourhood, building on our previous discovery. To ensure the r…

astro-ph.GA2024

North-South asymmetries in the Galactic thin disk associated with the vertical phase spiral as seen using LAMOST-Gaia stars

Jun Lin, Rui Guo, Sarah A. Bird +5

We select 1,052,469 (754,635) thin disk stars from {\it Gaia} eDR3 and LAMOST DR7 in the range of Galactocentric radius R (guiding center radius Rg​) from 8 to 11\,kpc…

astro-ph.GA2023★ 6 cited

Probing the Galactic halo with RR Lyrae stars -- IV. On the Oosterhoff dichotomy of RR Lyrae stars

Shan Zhang, Gaochao Liu, Yang Huang +8

We use 3653 (2661 RRab, 992 RRc) RR Lyrae stars (RRLs) with 7D (3D position, 3D velocity, and metallicity) information selected from SDSS, LAMOST, and Gaia EDR3, and divide the sam…

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