A Comparison of Copper Abundances in Globular Cluster and Halo Field Giant Stars

by Simmerer, Jennifer, Sneden, Christopher, Ivans, Inese I, Kraft, Robert P, Shetrone, Matthew D, Smith, Verne V
Published in The Astronomical journal

Carbon isotope ratios on the upper red giant branch of messier 71

by SMITH, Graeme H, SHETRONE, Matthew D, STRADER, Jay
Published in Publications of the Astronomical Society of the Pacific

The Seventeenth Data Release of the Sloan Digital Sky Surveys: Complete Release of MaNGA, MaStar, and APOGEE-2 Data

by Filiz Ak, N., Andrews, Brett H., Anguiano, Borja, Aquino-Ortíz, Erik, Argudo-Fernández, Maria, Ata, Metin, Aubert, Marie, Barger, Kat, Beers, Timothy C., Bernardi, Mariangela, Bidin, Christian Moni, Bird, Jonathan C., Bizyaev, Dmitry, Blanc, Guillermo A., Blanton, Michael R., Borissova, Jura, Buchner, Johannes, Bundy, Kevin, Bureau, Martin, Burgasser, Adam, Cabang, Tuesday K., Cappellari, Michele, Cherinka, Brian, Chung, Haeun, Clerc, Nicolas, Comerford, Julia M., Crane, Jeffrey D., Dai, Y. Sophia, Damke, Guillermo, Darling, Jeremy, Dawson, Kyle, De Lee, Nathan, Sánchez, Helena Domínguez, Eisenstein, Daniel J., Emsellem, Eric, Fan, Xiaohui, Fillingham, Sean P, Frinchaboy, Peter M., Fromenteau, Sebastien, Geisler, Doug, Gelfand, Joseph, Goddy, Julian, Greener, Michael, Grier, Catherine J., Hearty, Fred, Holtzman, Jon A., Hsieh, Bau-Ching, Hsu, Yun-Hsin, Ilha, Gabriele S., Jaekle, Will, Khalatyan, Dr. Arman, Kreckel, Kathryn, Lane, Richard R., Lazarz, Daniel, Leung, Henry W., Li, Ran, Liang, Fu-Heng, Long, Dan, Luo, Yuanze, Manchado, Arturo, Mathur, Savita, McDermid, Richard M., Mckay, Myles, Merrifield, Michael, Di Mille, Francesco, Muñoz, Ricardo R., Nandra, Kirpal, Nitschelm, Christian, Garma-Oehmichen, Luis, Perez-Fournon, Ismael, Bárbara de Andrade Queiroz, Anna, Riffel, Rogério, Roman-Lopes, Alexandre, Román-Zúñiga, Carlos, Rubin, Kate H. R., Sarmiento, Regina, Sayres, Conor, Schaefer, Adam L., Schiavon, Ricardo, Schlegel, David J, Schwope, Axel, Serenelli, Aldo, Shetrone, Matthew, Skrutskie, M. F., Steinmetz, Matthias, Storchi-Bergmann, Thaisa, Stutz, Amelia, Taghizadeh-Popp, Manuchehr, Teske, Johanna, Thakar, Ani, Theissen, Christopher, Tkachenko, Andrew, Tojeiro, Rita, Turner, Jacqueline, Vargas-González, Jaime, Villanova, Sandro, Vincenzo, Fiorenzo, Westfall, Kyle B., Wild, Vivienne, Wilde, Matthew C.
Published in The Astrophysical journal

Comparing the Ca II H and K Emission Lines in Red Giant Stars

by RYON, Jenna, SHETRONE, Matthew D, SMITH, Graeme H
Published in Publications of the Astronomical Society of the Pacific

Spectral Comparison of Red Giants in the Second-Parameter Globular Cluster Pair NGC 288 and NGC 362

by Shetrone, Matthew D, Keane, Michael J
Published in The Astronomical journal

The Apache Point Observatory Galactic Evolution Experiment (APOGEE)

by Majewski, Steven R., Schiavon, Ricardo P., Frinchaboy, Peter M., Prieto, Carlos Allende, Barkhouser, Robert, Bizyaev, Dmitry, Blank, Basil, Brunner, Sophia, Burton, Adam, Carrera, Ricardo, Chojnowski, S. Drew, Cunha, Kátia, Epstein, Courtney, Fitzgerald, Greg, Pérez, Ana E. García, Hearty, Fred R., Henderson, Chuck, Holtzman, Jon A., Johnson, Jennifer A., Lam, Charles R., Lawler, James E., Maseman, Paul, Mészáros, Szabolcs, Nelson, Matthew, Nguyen, Duy Coung, Nidever, David L., Pinsonneault, Marc, Shetrone, Matthew, Smee, Stephen, Smith, Verne V., Stolberg, Todd, Skrutskie, Michael F., Walker, Eric, Wilson, John C., Zasowski, Gail, Anders, Friedrich, Basu, Sarbani, Beland, Stephane, Blanton, Michael R., Bovy, Jo, Brownstein, Joel R., Carlberg, Joleen, Chaplin, William, Chiappini, Cristina, Eisenstein, Daniel J., Elsworth, Yvonne, Feuillet, Diane, Fleming, Scott W., Galbraith-Frew, Jessica, García, Rafael A., García-Hernández, D. Aníbal, Gillespie, Bruce A., Girardi, Léo, Gunn, James E., Hasselquist, Sten, Hayden, Michael R., Hekker, Saskia, Ivans, Inese, Kinemuchi, Karen, Klaene, Mark, Mahadevan, Suvrath, Mathur, Savita, Mosser, Benoît, Muna, Demitri, Munn, Jeffrey A., Nichol, Robert C., O'Connell, Robert W., Parejko, John K., Robin, A. C., Rocha-Pinto, Helio, Schultheis, Matthias, Serenelli, Aldo M., Shane, Neville, Aguirre, Victor Silva, Sobeck, Jennifer S., Thompson, Benjamin, Troup, Nicholas W., Weinberg, David H., Zamora, Olga
Published in The Astronomical journal

Spectroscopy of Blue Stragglers and Turnoff Stars in M67 (NGC 2682)

by Shetrone, Matthew D, Sandquist, Eric L
Published in The Astronomical journal

Research Output Between 1965 and 2019 from the Use of Telescopes at Lick Observatory

by Smith, Graeme H., Shetrone, Matthew
Published in Publications of the Astronomical Society of the Pacific

Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe

by Bershady, Matthew A., Prieto, Carlos Allende, Almeida, Andres, Andrews, Brett, Armengaud, Eric, Aubourg, Eric, Bailey, Stephen, Bender, Chad F., Blanc, Guillermo A., Borissova, Jura, Bosch, Remco van den, Bundy, Kevin, Busca, Nicolás G., Carigi, Maria Leticia Delgado, Carlberg, Joleen K., Carrera, Ricardo, Cheung, Edmond, Chuang, Chia-Hsun, Chung, Haeun, Cirolini, Rafael Fernando, Clerc, Nicolas, Crane, Jeffrey D., Cruz-Gonzalez, Irene, Donor, John, Drory, Niv, Duckworth, Christopher J., Eigenbrot, Arthur D., Escoffier, Stephanie, Finoguenov, Alexis, Galbany, Lluís, Gaulme, Patrick, Goddard, Daniel, Gonzalez-Perez, Violeta, Gunn, James E., Guy, Julien, Harding, Paul, Hasselquist, Sten, Hearty, Fred, Holzer, Parker H., Ivory, KeShawn, Jensen, Trey W., Jönsson, Henrik, Kitaura, Francisco-Shu, Kollmeier, Juna A., Lane, Richard R., Li, Cheng, Lian, Jianhui, Lis, Sara Bertran de, Maia, Marcio Antonio Geimba, Mao, Shude, Maraston, Claudia, McBride, Cameron K., McDermid, Richard M., Merrifield, Michael R., Meza, Andres, Minchev, Ivan, Mulchaey, John, Myers, Adam D., O'Connell, Julia E., Pellejero-Ibanez, Marcos, Perez-Fournon, Ismael, Petitjean, Patrick, Pieri, Matthew M., Pinsonneault, Marc, Prakash, Abhishek, Riffel, Rogério, Robin, Annie C., Román-Zúñiga, Carlos, Rosado, Margarita, Santana, Felipe A., Santiago, Basílio Xavier, Schimoia, Jaderson da Silva, Schneider, Donald P., Shen, Shiyin, Shetrone, Matthew, Shull, Michael, Skinner, Danielle, Skrutskie, M. F., Slosar, An e, Smith, Verne V., Sobeck, Jennifer S., Sobreira, Flavia, Stark, David V., Steinmetz, Matthias, Suárez, Genaro, Szigeti, Laszlo, Thomas, Daniel, Tinker, Jeremy L., Toledo, Hector Hernandez, Torre, Sylvain de la, Valpuesta, Inma Martinez, Vivek, M., Vogt, Nicole, Westfall, Kyle B., Yang, Meng, Ybarra, Jason E., Zamora, Olga, Zarrouk, Pauline, Zhu, Guangtun B., Zoccali, Manuela
Published in The Astronomical journal

The Blue Straggler RS Canum Venaticorum Star S1082 in M67: A Detailed Light Curve and the Possibility of a Triple

by Sandquist, Eric L, Latham, David W, Shetrone, Matthew D, Milone, Alejandra A. E
Published in The Astronomical journal

The chemical characterization of halo substructure in the Milky Way based on APOGEE

by Horta, Danny, Schiavon, Ricardo P, Mackereth, J Ted, Weinberg, David H, Hasselquist, Sten, Feuillet, Diane, O’Connell, Robert W, Anguiano, Borja, Allende-Prieto, Carlos, Beaton, Rachael L, Bizyaev, Dmitry, Cunha, Katia, Geisler, Doug, García-Hernández, D A, Holtzman, Jon, Jönsson, Henrik, Lane, Richard R, Majewski, Steve R, Mészáros, Szabolcs, Minniti, Dante, Nitschelm, Christian, Shetrone, Matthew, Smith, Verne V, Zasowski, Gail
Published in Monthly notices of the Royal Astronomical Society

CHEMICAL CARTOGRAPHY WITH APOGEE: METALLICITY DISTRIBUTION FUNCTIONS AND THE CHEMICAL STRUCTURE OF THE MILKY WAY DISK

by Hayden, Michael R., Bovy, Jo, Holtzman, Jon A., Nidever, David L., Bird, Jonathan C., Weinberg, David H., Andrews, Brett H., Majewski, Steven R., Prieto, Carlos Allende, Anders, Friedrich, Beers, Timothy C., Bizyaev, Dmitry, Chiappini, Cristina, Cunha, Katia, Frinchaboy, Peter, García-Her andez, D. A., García Pérez, Ana E., Girardi, Léo, Harding, Paul, Hearty, Fred R., Johnson, Jennifer A., Mészáros, Szabolcs, Minchev, Ivan, O'Connell, Robert, Pan, Kaike, Robin, Annie C., Schiavon, Ricardo P., Schneider, Donald P., Schultheis, Mathias, Shetrone, Matthew, Skrutskie, Michael, Steinmetz, Matthias, Smith, Verne, Wilson, John C., Zamora, Olga, Zasowski, Gail
Published in The Astrophysical journal

APOGEE Chemical Abundance Patterns of the Massive Milky Way Satellites

by Hasselquist, Sten, Hayes, Christian R., Lian, Jianhui, Weinberg, David H., Zasowski, Gail, Horta, Danny, Beaton, Rachael, Feuillet, Diane K., Garro, Elisa R., Gallart, Carme, Smith, Verne V., Holtzman, Jon A., Minniti, Dante, Lacerna, Ivan, Shetrone, Matthew, Jönsson, Henrik, Cioni, Maria-Rosa L., Fillingham, Sean P., Cunha, Katia, O’Connell, Robert, Fernández-Trincado, José G., Muñoz, Ricardo R., Schiavon, Ricardo, Almeida, Andres, Anguiano, Borja, Beers, Timothy C., Bizyaev, Dmitry, Brownstein, Joel R., Cohen, Roger E., Frinchaboy, Peter, García-Hernández, D. A., Geisler, Doug, Lane, Richard R., Majewski, Steven R., Nidever, David L., Nitschelm, Christian, Povick, Joshua, Price-Whelan, Adrian, Roman-Lopes, Alexandre, Rosado, Margarita, Sobeck, Jennifer, Stringfellow, Guy, Valenzuela, Octavio, Villanova, Sandro, Vincenzo, Fiorenzo
Published in The Astrophysical journal

Homogeneous analysis of globular clusters from the APOGEE survey with the BACCHUS code – II. The Southern clusters and overview

by Mészáros, Szabolcs, Masseron, Thomas, García-Hernández, D A, Allende Prieto, Carlos, Beers, Timothy C, Bizyaev, Dmitry, Chojnowski, Drew, Cohen, Roger E, Cunha, Katia, Dell’Agli, Flavia, Ebelke, Garrett, Fernández-Trincado, José G, Frinchaboy, Peter, Geisler, Doug, Hasselquist, Sten, Hearty, Fred, Holtzman, Jon, Johnson, Jennifer, Lane, Richard R, Lacerna, Ivan, Longa-Peña, Penelopé, Majewski, Steven R, Martell, Sarah L, Minniti, Dante, Nataf, David, Nidever, David L, Pan, Kaike, Schiavon, Ricardo P, Shetrone, Matthew, Smith, Verne V, Sobeck, Jennifer S, Stringfellow, Guy S, Szigeti, László, Tang, Baitian, Wilson, John C, Zamora, Olga
Published in Monthly notices of the Royal Astronomical Society

R Coronae Borealis at the 2003 light minimum

by Kameswara Rao, N., Lambert, David L., Shetrone, Matthew D.
Published in Monthly notices of the Royal Astronomical Society

Disentangling the Galactic Halo with APOGEE. I. Chemical and Kinematical Investigation of Distinct Metal-poor Populations

by Hayes, Christian R., Majewski, Steven R., Shetrone, Matthew, Fernández-Alvar, Emma, Prieto, Carlos Allende, Schuster, William J., Carigi, Leticia, Cunha, Katia, Smith, Verne V., Sobeck, Jennifer, Almeida, Andres, Beers, Timothy C., Carrera, Ricardo, Fernández-Trincado, J. G., García-Hernández, D. A., Geisler, Doug, Lane, Richard R., Lucatello, Sara, Matthews, Allison M., Minniti, Dante, Nitschelm, Christian, Tang, Baitian, Tissera, Patricia B., Zamora, Olga
Published in Astrophysical journal. Letters

The Hobby–Eberly Telescope Dark Energy Experiment (HETDEX) Survey Design, Reductions, and Detections

by Gebhardt, Karl, Mentuch Cooper, Erin, Ciardullo, Robin, Acquaviva, Viviana, Bender, Ralf, Bowman, William P., Castanheira, Barbara G., Dalton, Gavin, Davis, Dustin, de Jong, Roelof S., DePoy, D. L., Devarakonda, Yaswant, Dongsheng, Sun, Drory, Niv, Fabricius, Maximilian, Farrow, Daniel J., Feldmeier, John, Finkelstein, Steven L., Froning, Cynthia S., Gawiser, Eric, Gronwall, Caryl, Herold, Laura, Hill, Gary J., Hopp, Ulrich, House, Lindsay R., Janowiecki, Steven, Jarvis, Matthew, Jeong, Donghui, Jogee, Shardha, Kakuma, Ryota, Kelz, Andreas, Kollatschny, W., Komatsu, Eiichiro, Krumpe, Mirko, Landriau, Martin, Liu, Chenxu, Niemeyer, Maja Lujan, MacQueen, Phillip, Marshall, Jennifer, Mawatari, Ken, McLinden, Emily M., Mukae, Shiro, Nagaraj, Gautam, Ono, Yoshiaki, Ouchi, Masami, Papovich, Casey, Sakai, Nao, Saito, Shun, Schneider, Donald P., Schulze, Andreas, Shanmugasundararaj, Khavvia, Shetrone, Matthew, Sneden, Chris, Snigula, Jan, Steinmetz, Matthias, Thomas, Benjamin P., Thomas, Brianna, Tuttle, Sarah, Urrutia, Tanya, Wisotzki, Lutz, Wold, Isak, Zeimann, Gregory, Zhang, Yechi
Published in The Astrophysical journal

The DART imaging and CaT survey of the Fornax dwarf spheroidal galaxy

by BATTAGLIA, G, TOLSTOY, E, PRIMAS, F, KAUFER, A, FRANCOIS, P, SZEIFERT, T, ABEL, T, SADAKANE, K, HELMI, A, IRWIN, M. J, LETARTE, B, JABLONKA, P, HILL, V, VENN, K. A, SHETRONE, M. D, ARIMOTO, N
Published in Astronomy and astrophysics (Berlin)

The Lazy Giants: APOGEE Abundances Reveal Low Star Formation Efficiencies in the Magellanic Clouds

by Nidever, David L., Hasselquist, Sten, Hayes, Christian R., Hawkins, Keith, Povick, Joshua, Majewski, Steven R., Smith, Verne V., Anguiano, Borja, Stringfellow, Guy S., Sobeck, Jennifer S., Cunha, Katia, Beers, Timothy C., Bestenlehner, Joachim M., Cohen, Roger E., Garcia-Hernandez, D. A., Jönsson, Henrik, Nitschelm, Christian, Shetrone, Matthew, Lacerna, Ivan, Allende Prieto, Carlos, Beaton, Rachael L., Dell'Agli, Flavia, Fernández-Trincado, José G., Feuillet, Diane, Gallart, Carme, Hearty, Fred R., Holtzman, Jon, Manchado, Arturo, Muñoz, Ricardo R., O'Connell, Robert, Rosado, Margarita
Published in The Astrophysical journal

NUCLEOSYNTHESIS AND THE INHOMOGENEOUS CHEMICAL EVOLUTION OF THE CARINA DWARF GALAXY

by VENN, Kim A, SHETRONE, Matthew D, BALDNER, Charles, BATTAGLIA, Giuseppina, HELMI, Amina, KAUFER, Andreas, PRIMAS, Francesca, IRWIN, Mike J, HILL, Vanessa, JABLONKA, Pascale, TOLSTOY, Eline, LEMASLE, Bertrand, DIVELL, Mike, STARKENBURG, Else, LETARTE, Bruno
Published in The Astrophysical journal