Accuracy and precision of industrial stellar abundances
P Jofré, U Heiter, C Soubiran - Annual Review of Astronomy …, 2019 - annualreviews.org
There has been an incredibly large investment in obtaining high-resolution stellar spectra for
determining chemical abundances of stars. This information is crucial to answer …
determining chemical abundances of stars. This information is crucial to answer …
The southern stellar stream spectroscopic survey (S5): Overview, target selection, data reduction, validation, and early science
We introduce the southern stellar stream spectroscopy survey (S 5), an on-going program to
map the kinematics and chemistry of stellar streams in the southern hemisphere. The initial …
map the kinematics and chemistry of stellar streams in the southern hemisphere. The initial …
The GALAH+ survey: Third data release
The ensemble of chemical element abundance measurements for stars, along with precision
distances and orbit properties, provides high-dimensional data to study the evolution of the …
distances and orbit properties, provides high-dimensional data to study the evolution of the …
The origin of elements from carbon to uranium
C Kobayashi, AI Karakas, M Lugaro - The Astrophysical Journal, 2020 - iopscience.iop.org
To reach a deeper understanding of the origin of elements in the periodic table, we construct
Galactic chemical evolution (GCE) models for all stable elements from C (A= 12) to U (A …
Galactic chemical evolution (GCE) models for all stable elements from C (A= 12) to U (A …
The revised TESS input catalog and candidate target list
KG Stassun, RJ Oelkers, M Paegert… - The Astronomical …, 2019 - iopscience.iop.org
We describe the catalogs assembled and the algorithms used to populate the revised TESS
Input Catalog (TIC), based on the incorporation of the Gaia second data release. We also …
Input Catalog (TIC), based on the incorporation of the Gaia second data release. We also …
Vertical waves in the solar neighbourhood in Gaia DR2
M Bennett, J Bovy - Monthly Notices of the Royal Astronomical …, 2019 - academic.oup.com
The vertical structure and dynamics of stars in our local Galactic neighbourhood contains
much information about the local distribution of visible and dark matter and of perturbations …
much information about the local distribution of visible and dark matter and of perturbations …
The biggest splash
Using a large sample of bright nearby stars with accurate Gaia Data Release 2 astrometry
and auxiliary spectroscopy we map out the properties of the principle Galactic components …
and auxiliary spectroscopy we map out the properties of the principle Galactic components …
Charting the Galactic acceleration field. I. A search for stellar streams with Gaia DR2 and EDR3 with follow-up from ESPaDOnS and UVES
R Ibata, K Malhan, N Martin, D Aubert… - The Astrophysical …, 2021 - iopscience.iop.org
We present maps of the stellar streams detected in the Gaia Data Release 2 (DR2) and
Early Data Release 3 (EDR3) catalogs using the STREAMFINDER algorithm. We also report …
Early Data Release 3 (EDR3) catalogs using the STREAMFINDER algorithm. We also report …
The GALAH Survey: chemical tagging and chrono-chemodynamics of accreted halo stars with GALAH+ DR3 and Gaia eDR3
S Buder, K Lind, MK Ness, DK Feuillet… - Monthly Notices of …, 2022 - academic.oup.com
Since the advent of Gaia astrometry, it is possible to identify massive accreted systems
within the Galaxy through their unique dynamical signatures. One such system, Gaia …
within the Galaxy through their unique dynamical signatures. One such system, Gaia …
SkyMapper Southern Survey: second data release (DR2)
We present the second data release (DR2) of the SkyMapper Southern Survey, a
hemispheric survey carried out with the SkyMapper Telescope at Siding Spring Observatory …
hemispheric survey carried out with the SkyMapper Telescope at Siding Spring Observatory …