CHEMISTRY OF THE MOST METAL-POOR STARS IN THE BULGE AND THE z ≳ 10 UNIVERSE

by Casey, Andrew R., Schlaufman, Kevin C
Published 2015

THE BEST AND BRIGHTEST METAL-POOR STARS

by Casey, Andrew R., Schlaufman, Kevin C
Published 2015

CHEMICAL DIVERSITY IN THE ULTRA-FAINT DWARF GALAXY TUCANA II

by Casey, Andrew R., Ji, Alexander Pung, Frebel, Anna L., Ezzeddine, Rana
Published 2017

CHEMICAL DIVERSITY IN THE ULTRA-FAINT DWARF GALAXY TUCANA II

by Casey, Andrew R., Ji, Alexander Pung, Frebel, Anna L., Ezzeddine, Rana
Published 2017

DERIVING STELLAR EFFECTIVE TEMPERATURES OF METAL-POOR STARS WITH THE EXCITATION POTENTIAL METHOD

by Frebel, Anna L., Casey, Andrew R., Jacobson, Heather, Yu, QinQin
Published 2014

HUNTING THE PARENT OF THE ORPHAN STREAM. II. THE FIRST HIGH-RESOLUTION SPECTROSCOPIC STUDY

by Casey, Andrew R., Keller, Stefan C., Da Costa, Gary, Frebel, Anna L., Maunder, Elizabeth
Published 2015

THE 300 km s[superscript -1] STELLAR STREAM NEAR SEGUE 1: INSIGHTS FROM HIGH-RESOLUTION SPECTROSCOPY OF ITS BRIGHTEST STAR

by Lunnan, Ragnhild, Casey, Andrew R., Norris, John E., Wyse, Rosemary F. G., Gilmore, Gerard, Frebel, Anna L.
Published 2015

OBSERVATIONAL CONSTRAINTS ON FIRST-STAR NUCLEOSYNTHESIS. II. SPECTROSCOPY OF AN ULTRA METAL-POOR CEMP-no STAR

by Placco, Vinicius M., Beers, Timothy C., Yoon, Jinmi, Heger, Alexander, Chan, Conrad, Casey, Andrew R., Christlieb, Norbert, Frebel, Anna L., Chiti, Anirudh
Published 2017

The R-Process Alliance: chemical abundances for a trio of R-process-enhanced stars -- one strong, one moderate, and one mild

by Cain, Madelyn, Frebel, Anna, Gull, Maude, Ji, Alexander P., Placco, Vinicius M., Beers, Timothy C., Meléndez, Jorge, Ezzeddine, Rana, Casey, Andrew R., Hansen, Terese T., Roederer, Ian U., Sakari, Charli
Published 2020

A single low-energy, iron-poor supernova as the source of metals in the star SMSS J031300.36−670839.3

by Keller, Stefan C., Bessell, M. S., Frebel, Anna L., Casey, Andrew R., Asplund, M., Jacobson, Heather, Lind, K., Norris, J. E., Yong, D., Heger, A., Magic, Zazralt, Da Costa, G. S., Schmidt, B. P., Tisserand, P.
Published 2014

RAVE J203843.2-002333: The First Highly R-process-enhanced Star Identified in the RAVE Survey

by Placco, Vinicius M., Holmbeck, Erika M., Beers, Timothy C., Surman, Rebecca A., Points, Sean D., Kaleida, Catherine C., Hansen, Terese T., Sakari, Charli M., Casey, Andrew R., Frebel, Anna L., Ji, Alexander Pung, Ezzeddine, Rana
Published 2017

NUCLEOSYNTHESIS IN A PRIMORDIAL SUPERNOVA: CARBON AND OXYGEN ABUNDANCES IN SMSS J031300.36-670839.3

by Bessell, Michael S., Collet, Remo, Keller, Stefan C., Heger, Alexander, Casey, Andrew R., Masseron, Thomas, Asplund, Martin, Lind, Karin, Marino, Anna F., Norris, John E., Yong, David, Da Costa, Gary, Chan, Conrad, Magic, Zazralt, Schmidt, Brian, Tisserand, Patrick, Frebel, Anna L., Jacobson, Heather
Published 2015

HIGH-RESOLUTION SPECTROSCOPIC STUDY OF EXTREMELY METAL-POOR STAR CANDIDATES FROM THE SKYMAPPER SURVEY

by Keller, Stefan C., Casey, Andrew R., Asplund, Martin, Bessell, Michael S., Costa, Gary S. Da, Lind, Karin, Marino, Anna F., Norris, John E., Schmidt, Brian P., Tisserand, Patrick, Walsh, Jennifer M., Yong, David, Jacobson, Heather, Frebel, Anna L., Pena, Jose M., Yu, QinQin
Published 2015

The EMBLA survey - metal-poor stars in the Galactic bulge

by Howes, Louise M., Asplund, Martin, Keller, Stefan C., Casey, Andrew R., Yong, David, Lind, Karin, Frebel, Anna L., Hays, Austin, Alves-Brito, Alan, Bessell, Michael S., Casagrande, Luca, Marino, Anna F., Nataf, David M., Owen, Christopher I., Da Costa, Gary S., Schmidt, Brian P., Tisserand, Patrick
Published 2019