SEGUE-2: Old Milky Way Stars Near and Far

Autor: Constance M. Rockosi, Young Sun Lee, Heather L. Morrison, Brian Yanny, Jennifer A. Johnson, Sara Lucatello, Jennifer Sobeck, Timothy C. Beers, Carlos Allende Prieto, Deokkeun An, Dmitry Bizyaev, Michael R. Blanton, Luca Casagrande, Daniel J. Eisenstein, Andrew Gould, James E. Gunn, Paul Harding, Inese I. Ivans, H. R. Jacobson, William Janesh, Gillian R. Knapp, Juna A. Kollmeier, Sébastien Lépine, Martín López-Corredoira, Zhibo Ma, Heidi J. Newberg, Kaike Pan, Jakub Prchlik, Conor Sayers, Katharine J. Schlesinger, Jennifer Simmerer, David H. Weinberg

Publikováno v: The Astrophysical Journal Supplement Series. 259:60

The Sloan Extension for Galactic Understanding and Exploration 2 (SEGUE-2) obtained 128,288 low-resolution spectra (R ∼ 1800) of 118,958 unique stars in the first year of the Sloan Digital Sky Survey III (2008–2009). SEGUE-2 targeted prioritized

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5397337dd2990c5a98497c82e5008f86
https://doi.org/10.3847/1538-4365/ac5323

Mapping the composition of chondritic meteorite Northwest Africa 3118 with micro-Raman spectroscopy

Autor: Sarah Tyler, A. G. Dall'Asén, Benjamin C. Bromley, Sophia Dimas, Inese I. Ivans, Scott J. Kenyon, Timothy Anderton, Jordan M. Gerton, Jessica F. Johnston

Publikováno v: Spectroscopy Letters. 50:417-425

Meteorites provide precious clues about the formation of planets in the solar system. Here, an analytical method to study chondritic meteorites using low- and high-resolution micro-Raman spectrosco...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60eb50acbd4f9bdb794cd2ea1b6e78fe
https://doi.org/10.1080/00387010.2017.1346689

The Origin of the 300 km s −1 Stream near Segue 1

Autor: Alexandre Roman-Lopes, D. A. García-Hernández, Carlos Allende Prieto, Paul Harding, Joshua D. Simon, Matthew Shetrone, José G. Fernández-Trincado, Olga Zamora, Jennifer Sobeck, Jo Bovy, Christian Nitschelm, Vinicius M. Placco, Richard R. Lane, Timothy C. Beers, Sal Wanying Fu, Inese I. Ivans

Publikováno v: The Astrophysical journal letters
The Astrophysical journal letters, Bristol : IOP Publishing, 2018, 866 (1), pp.42. ⟨10.3847/1538-4357/aad9f9⟩

We present a search for new members of the 300 km s$^{-1}$ stream (300S) near the dwarf galaxy Segue 1 using wide-field survey data. We identify 11 previously unknown bright stream members in the APOGEE-2 and SEGUE-1 and 2 spectroscopic surveys. Base

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::732ec93a0d596665adcabf9719beda92
https://hal.archives-ouvertes.fr/hal-02122962

Atypical Mg-poor Milky Way field stars with globular cluster second-generation like chemical patterns

Autor: Annie C. Robin, Ricardo P. Schiavon, Jennifer Sobeck, Paul Harding, E. Fernández-Alvar, Steven R. Majewski, Thomas Masseron, Barbara Pichardo, Jesús Hernández, Douglas Geisler, C. Fuentes, Matthew Shetrone, Audrey Simmons, Kaike Pan, Friedrich Anders, Daniel Oravetz, Sten Hasselquist, Andres Meza, Olga Zamora, Julio Chanamé, Dante Minniti, Sandro Villanova, D. A. García-Hernández, Diogo Souto, Carlos Allende Prieto, Ricardo Carrera, F. Dell'Agli, Alexandre Roman-Lopes, Christian Nitschelm, Ana G. Pérez, Baitian Tang, S. Blanco-Cuaresma, José G. Fernández-Trincado, M. Schultheis, Katia Cunha, Christian R. Hayes, Javier Alonso-García, Gail Zasowski, Sz. Meszaros, Angeles Pérez-Villegas, Ronald E. Mennickent, Dmitry Bizyaev, E. Moreno, Octavio Valenzuela, Richard R. Lane, Timothy C. Beers, Dominik R. G. Schleicher, Katherine Vieira, Inese I. Ivans, Alan Alves-Brito, Vinicius M. Placco

Publikováno v: The Astrophysical journal letters
The Astrophysical journal letters, Bristol : IOP Publishing, 2017, 846 (1), pp.L2. ⟨10.3847/2041-8213/aa8032⟩
The Astrophysical journal letters, 2017, 846 (1), pp.L2. ⟨10.3847/2041-8213/aa8032⟩

We report the peculiar chemical abundance patterns of eleven atypical Milky Way (MW) field red giant stars observed by the Apache Point Observatory Galactic Evolution Experiment (APOGEE). These atypical giants exhibit strong Al and N enhancements acc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ece9ed8418cb55e81140b8fbc576d60b
http://arxiv.org/abs/1707.03108

The 13th Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey Mapping Nearby Galaxies at Apache Point Observatory

Autor: Franco D. Albareti, Carlos Allende Prieto, Andres Almeida, Friedrich Anders, Scott Anderson, Brett H. Andrews, Alfonso Aragón-Salamanca, Maria Argudo-Fernández, Eric Armengaud, Eric Aubourg, Vladimir Avila-Reese, Carles Badenes, Stephen Bailey, Beatriz Barbuy, Kat Barger, Jorge Barrera-Ballesteros, Curtis Bartosz, Sarbani Basu, Dominic Bates, Giuseppina Battaglia, Falk Baumgarten, Julien Baur, Julian Bautista, Timothy C. Beers, Francesco Belfiore, Matthew Bershady, Sara Bertran de Lis, Jonathan C. Bird, Dmitry Bizyaev, Guillermo A. Blanc, Michael Blanton, Michael Blomqvist, Adam S. Bolton, J. Borissova, Jo Bovy, William Nielsen Brandt, Jonathan Brinkmann, Joel R. Brownstein, Kevin Bundy, Etienne Burtin, Nicolás G. Busca, Hugo Orlando Camacho Chavez, M. Cano Díaz, Michele Cappellari, Ricardo Carrera, Yanping Chen, Brian Cherinka, Edmond Cheung, Cristina Chiappini, Drew Chojnowski, Chia-Hsun Chuang, Haeun Chung, Rafael Fernando Cirolini, Nicolas Clerc, Roger E. Cohen, Julia M. Comerford, Johan Comparat, Janaina Correa do Nascimento, Marie-Claude Cousinou, Kevin Covey, Jeffrey D. Crane, Rupert Croft, Katia Cunha, Jeremy Darling, James W. Davidson, Kyle Dawson, Luiz Da Costa, Gabriele Da Silva Ilha, Alice Deconto Machado, Timothée Delubac, Nathan De Lee, Axel De la Macorra, Sylvain De la Torre, Aleksandar M. Diamond-Stanic, John Donor, Juan Jose Downes, Niv Drory, Cheng Du, Hélion Du Mas des Bourboux, Tom Dwelly, Garrett Ebelke, Arthur Eigenbrot, Daniel J. Eisenstein, Yvonne P. Elsworth, Eric Emsellem, Michael Eracleous, Stephanie Escoffier, Michael L. Evans, Jesús Falcón-Barroso, Xiaohui Fan, Ginevra Favole, Emma Fernandez-Alvar, J. G. Fernandez-Trincado, Diane Feuillet, Scott W. Fleming, Andreu Font-Ribera, Gordon Freischlad, Peter Frinchaboy, Hai Fu, Yang Gao, Rafael A. Garcia, R. Garcia-Dias, D. A. Garcia-Hernández, Ana E. Garcia Pérez, Patrick Gaulme, Junqiang Ge, Douglas Geisler, Bruce Gillespie, Hector Gil Marin, Léo Girardi, Daniel Goddard, Yilen Gomez Maqueo Chew, Violeta Gonzalez-Perez, Kathleen Grabowski, Paul Green, Catherine J. Grier, Thomas Grier, Hong Guo, Julien Guy, Alex Hagen, Matt Hall, Paul Harding, R. E. Harley, Sten Hasselquist, Suzanne Hawley, Christian R. Hayes, Fred Hearty, Saskia Hekker, Hector Hernandez Toledo, Shirley Ho, David W. Hogg, Kelly Holley-Bockelmann, Jon A. Holtzman, Parker H. Holzer, Jian Hu, Daniel Huber, Timothy Alan Hutchinson, Ho Seong Hwang, Héctor J. Ibarra-Medel, Inese I. Ivans, KeShawn Ivory, Kurt Jaehnig, Trey W. Jensen, Jennifer A. Johnson, Amy Jones, Eric Jullo, T. Kallinger, Karen Kinemuchi, David Kirkby, Mark Klaene, Jean-Paul Kneib, Juna A. Kollmeier, Ivan Lacerna, Richard R. Lane, Dustin Lang, Pierre Laurent, David R. Law, Alexie Leauthaud, Jean-Marc Le Goff, Chen Li, Cheng Li, Niu Li, Ran Li, Fu-Heng Liang, Yu Liang, Marcos Lima, Lihwai Lin, Lin Lin, Yen-Ting Lin, Chao Liu, Dan Long, Sara Lucatello, Nicholas MacDonald, Chelsea L. MacLeod, J. Ted Mackereth, Suvrath Mahadevan, Marcio Antonio Geimba Maia, Roberto Maiolino, Steven R. Majewski, Olena Malanushenko, Viktor Malanushenko, Nícolas Dullius Mallmann, Arturo Manchado, Claudia Maraston, Rui Marques-Chaves, Inma Martinez Valpuesta, Karen L. Masters, Savita Mathur, Ian D. McGreer, Andrea Merloni, Michael R. Merrifield, Szabolcs Meszáros, Andres Meza, Andrea Miglio, Ivan Minchev, Karan Molaverdikhani, Antonio D. Montero-Dorta, Benoit Mosser, Demitri Muna, Adam Myers, Preethi Nair, Kirpal Nandra, Melissa Ness, Jeffrey A. Newman, Robert C. Nichol, David L. Nidever, Christian Nitschelm, Julia O’Connell, Audrey Oravetz, Daniel J. Oravetz, Zachary Pace, Nelson Padilla, Nathalie Palanque-Delabrouille, Kaike Pan, John Parejko, Isabelle Paris, Changbom Park, John A. Peacock, Sebastien Peirani, Marcos Pellejero-Ibanez, Samantha Penny, Will J. Percival, Jeffrey W. Percival, Ismael Perez-Fournon, Patrick Petitjean, Matthew Pieri, Marc H. Pinsonneault, Alice Pisani, Francisco Prada, Abhishek Prakash, Natalie Price-Jones, M. Jordan Raddick, Mubdi Rahman, Anand Raichoor, Sandro Barboza Rembold, A. M. Reyna, James Rich, Hannah Richstein, Jethro Ridl, Rogemar A. Riffel, Rogério Riffel, Hans-Walter Rix, Annie C. Robin, Constance M. Rockosi, Sergio Rodríguez-Torres, Thaíse S. Rodrigues, Natalie Roe, A. Roman Lopes, Carlos Román-Zúñiga, Ashley J. Ross, Graziano Rossi, John Ruan, Rossana Ruggeri, Jessie C. Runnoe, Salvador Salazar-Albornoz, Mara Salvato, Sebastian F. Sanchez, Ariel G. Sanchez, José R. Sanchez-Gallego, Basílio Xavier Santiago, Ricardo Schiavon, Jaderson S. Schimoia, Eddie Schlafly, David J. Schlegel, Donald P. Schneider, Ralph Schönrich, Mathias Schultheis, Axel Schwope, Hee-Jong Seo, Aldo Serenelli, Branimir Sesar, Zhengyi Shao, Matthew Shetrone, Michael Shull, Victor Silva Aguirre, M. F. Skrutskie, Anže Slosar, Michael Smith, Verne V. Smith, Jennifer Sobeck, Garrett Somers, Diogo Souto, David V. Stark, Keivan G. Stassun, Matthias Steinmetz, Dennis Stello, Thaisa Storchi Bergmann, Michael A. Strauss, Alina Streblyanska, Guy S. Stringfellow, Genaro Suarez, Jing Sun, Manuchehr Taghizadeh-Popp, Baitian Tang, Charling Tao, Jamie Tayar, Mita Tembe, Daniel Thomas, Jeremy Tinker, Rita Tojeiro, Christy Tremonti, Nicholas Troup, Jonathan R. Trump, Eduardo Unda-Sanzana, O. Valenzuela, Remco Van den Bosch, Mariana Vargas-Magaña, Jose Alberto Vazquez, Sandro Villanova, M. Vivek, Nicole Vogt, David Wake, Rene Walterbos, Yuting Wang, Enci Wang, Benjamin Alan Weaver, Anne-Marie Weijmans, David H. Weinberg, Kyle B. Westfall, David G. Whelan, Eric Wilcots, Vivienne Wild, Rob A. Williams, John Wilson, W. M. Wood-Vasey, Dominika Wylezalek, Ting Xiao, Renbin Yan, Meng Yang, Jason E. Ybarra, Christophe Yeche, Fang-Ting Yuan, Nadia Zakamska, Olga Zamora, Gail Zasowski, Kai Zhang, Cheng Zhao, Gong-Bo Zhao, Zheng Zheng, Zhi-Min Zhou, Guangtun Zhu, Joel C. Zinn, Hu Zou

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Astrophys.J.Suppl.
Astrophys.J.Suppl., 2017, 233 (2), pp.25. ⟨10.3847/1538-4365/aa8992⟩
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
Albareti, F D, Allende Prieto, C, Almeida, A, Anders, F, Anderson, S, Andrews, B H, Aragón-Salamanca, A, Argudo-Fernández, M, Armengaud, E, Aubourg, E, Avila-Reese, V, Badenes, C, Bailey, S, Barbuy, B, Barger, K, Barrera-Ballesteros, J, Bartosz, C, Basu, S, Bates, D, Battaglia, G, Baumgarten, F, Baur, J, Bautista, J, Beers, T C, Belfiore, F, Bershady, M, Bertran de Lis, S, Bird, J C, Bizyaev, D, Blanc, G A, Blanton, M, Blomqvist, M, Bolton, A S, Borissova, J, Bovy, J, Nielsen Brandt, W, Brinkmann, J, Brownstein, J R, Bundy, K, Burtin, E, Busca, N G, Orlando Camacho Chavez, H, Cano Díaz, M, Cappellari, M, Carrera, R, Chen, Y, Cherinka, B, Cheung, E, Chiappini, C, Chojnowski, D, Chuang, C-H, Chung, H, Cirolini, R F, Clerc, N, Cohen, R E, Comerford, J M, Comparat, J, Correa do Nascimento, J, Cousinou, M-C, Covey, K, Crane, J D, Croft, R, Cunha, K, Darling, J, Davidson, J W J, Dawson, K, Da Costa, L, Da Silva Ilha, G, Deconto Machado, A, Delubac, T, De Lee, N, De la Macorra, A, De la Torre, S, Diamond-Stanic, A M, Donor, J, Downes, J J, Drory, N, Du, C, Du Mas des Bourboux, H, Dwelly, T, Ebelke, G, Eigenbrot, A, Eisenstein, D J, Elsworth, Y P, Emsellem, E, Eracleous, M, Escoffier, S, Evans, M L, Falcón-Barroso, J, Fan, X, Favole, G, Fernandez-Alvar, E, Fernandez-Trincado, J G, Feuillet, D, Fleming, S W, Font-Ribera, A, Freischlad, G, Frinchaboy, P, Fu, H, Gao, Y, Garcia, R A, Garcia-Dias, R, Garcia-Hernández, D A, Garcia Pérez, A E, Gaulme, P, Ge, J, Geisler, D, Gillespie, B, Gil Marin, H, Girardi, L, Goddard, D, Gomez Maqueo Chew, Y, Gonzalez-Perez, V, Grabowski, K, Green, P, Grier, C J, Grier, T, Guo, H, Guy, J, Hagen, A, Hall, M, Harding, P, Harley, R E, Hasselquist, S, Hawley, S, Hayes, C R, Hearty, F, Hekker, S, Hernandez Toledo, H, Ho, S, Hogg, D W, Holley-Bockelmann, K, Holtzman, J A, Holzer, P H, Hu, J, Huber, D, Hutchinson, T A, Hwang, H S, Ibarra-Medel, H J, Ivans, I I, Ivory, K, Jaehnig, K, Jensen, T W, Johnson, J A, Jones, A, Jullo, E, Kallinger, T, Kinemuchi, K, Kirkby, D, Klaene, M, Kneib, J-P, Kollmeier, J A, Lacerna, I, Lane, R R, Lang, D, Laurent, P, Law, D R, Leauthaud, A, Le Goff, J-M, Li, C, Li, C, Li, N, Li, R, Liang, F-H, Liang, Y, Lima, M, Lin, L, Lin, L, Lin, Y-T, Liu, C, Long, D, Lucatello, S, MacDonald, N, MacLeod, C L, Mackereth, J T, Mahadevan, S, Geimba Maia, M A, Maiolino, R, Majewski, S R, Malanushenko, O, Malanushenko, V, Dullius Mallmann, N, Manchado, A, Maraston, C, Marques-Chaves, R, Martinez Valpuesta, I, Masters, K L, Mathur, S, McGreer, I D, Merloni, A, Merrifield, M R, Meszáros, S, Meza, A, Miglio, A, Minchev, I, Molaverdikhani, K, Montero-Dorta, A D, Mosser, B, Muna, D, Myers, A, Nair, P, Nandra, K, Ness, M, Newman, J A, Nichol, R C, Nidever, D L, Nitschelm, C, O’Connell, J, Oravetz, A, Oravetz, D J, Pace, Z, Padilla, N, Palanque-Delabrouille, N, Pan, K, Parejko, J, Paris, I, Park, C, Peacock, J A, Peirani, S, Pellejero-Ibanez, M, Penny, S, Percival, W J, Percival, J W, Perez-Fournon, I, Petitjean, P, Pieri, M, Pinsonneault, M H, Pisani, A, Prada, F, Prakash, A, Price-Jones, N, Raddick, M J, Rahman, M, Raichoor, A, Barboza Rembold, S, Reyna, A M, Rich, J, Richstein, H, Ridl, J, Riffel, R A, Riffel, R, Rix, H-W, Robin, A C, Rockosi, C M, Rodríguez-Torres, S, Rodrigues, T S, Roe, N, Lopes, A R, Román-Zúñiga, C, Ross, A J, Rossi, G, Ruan, J, Ruggeri, R, Runnoe, J C, Salazar-Albornoz, S, Salvato, M, Sanchez, S F, Sanchez, A G, Sanchez-Gallego, J R, Santiago, B X, Schiavon, R, Schimoia, J S, Schlafly, E, Schlegel, D J, Schneider, D P, Schönrich, R, Schultheis, M, Schwope, A, Seo, H-J, Serenelli, A, Sesar, B, Shao, Z, Shetrone, M, Shull, M, Silva Aguirre, V, Skrutskie, M F, Slosar, A, Smith, M, Smith, V V, Sobeck, J, Somers, G, Souto, D, Stark, D V, Stassun, K G, Steinmetz, M, Stello, D, Storchi Bergmann, T, Strauss, M A, Streblyanska, A, Stringfellow, G S, Suarez, G, Sun, J, Taghizadeh-Popp, M, Tang, B, Tao, C, Tayar, J, Tembe, M, Thomas, D, Tinker, J, Tojeiro, R, Tremonti, C, Troup, N, Trump, J R, Unda-Sanzana, E, Valenzuela, O, Van den Bosch, R, Vargas-Magaña, M, Vazquez, J A, Villanova, S, Vivek, M, Vogt, N, Wake, D, Walterbos, R, Wang, Y, Wang, E, Weaver, B A, Weijmans, A-M, Weinberg, D H, Westfall, K B, Whelan, D G, Wilcots, E, Wild, V, Williams, R A, Wilson, J, Wood-Vasey, W M, Wylezalek, D, Xiao, T, Yan, R, Yang, M, Ybarra, J E, Yeche, C, Yuan, F-T, Zakamska, N, Zamora, O, Zasowski, G, Zhang, K, Zhao, C, Zhao, G-B, Zheng, Z, Zheng, Z, Zhou, Z-M, Zhu, G, Zinn, J C & Zou, H 2017, ' The 13th Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey Mapping Nearby Galaxies at Apache Point Observatory ', The Astrophysical Journal Supplement Series, vol. 233, no. 2, pp. 25 . https://doi.org/10.3847/1538-4365/aa8992
Albareti, FD; Allende Prieto, C; Almeida, A; Anders, F; Anderson, S; Andrews, BH; et al.(2017). The 13th Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey Mapping Nearby Galaxies at Apache Point Observatory. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 233(2). doi: 10.3847/1538-4365/aa8992. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/6dd6x993
Astrophys.J.Suppl., 2017, 233 (2), pp.25. 〈10.3847/1538-4365/aa8992〉

The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) began observations in July 2014. It pursues three core programs: APOGEE-2,MaNGA, and eBOSS. In addition, eBOSS contains two major subprograms: TDSS and SPIDERS. This paper describes the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06c46f0938324f56a42596ed308e9f59