Related papers
Related papers: Final Targeting Strategy for the SDSS-IV APOGEE-2N…
200 papers
The goal of this paper is to describe the science verification of Milky Way Mapper (MWM) APOGEE Stellar Parameter and Chemical Abundances Pipeline (ASPCAP) data products published in Data Release 19 (DR19) of the fifth phase of the Sloan…
Solar and Stellar Astrophysics · Physics
2025-07-10
Szabolcs Mészáros , Paula Jofré , Jennifer A. Johnson , Jonathan C. Bird , Jo Bovy , Andrew R. Casey , Julio Chaname , Katia Cunha , Nathan De Lee , Peter Frinchaboy , Guillaume Guiglion , Viola Hegedűs , Alex P. Ji , Juna A. Kollmeier , Melissa K. Ness , Jonah Otto , Marc H. Pinsonneault , Alexandre Roman-Lopes , Andrew Saydjari , Amaya Sinha , Ying-Yi Song , Guy S. Stringfellow , Keivan G. Stassun , Jamie Tayar , Andrew Tkachenko , Marica Valentini , Zachary Way , Jörg Weingrill
The Sloan Digital Sky Survey (SDSS) has been in operation since 2000 April. This paper presents the tenth public data release (DR10) from its current incarnation, SDSS-III. This data release includes the first spectroscopic data from the…
Instrumentation and Methods for Astrophysics · Physics
2015-06-16
Christopher P. Ahn , Rachael Alexandroff , Carlos Allende Prieto , Friedrich Anders , Scott F. Anderson , Timothy Anderton , Brett H. Andrews , Éric Aubourg , Stephen Bailey , Fabienne A. Bastien , Julian E. Bautista , Timothy C. Beers , Alessandra Beifiori , Chad F. Bender , Andreas A. Berlind , Florian Beutler , Vaishali Bhardwaj , Jonathan C. Bird , Dmitry Bizyaev , Cullen H. Blake , Michael R. Blanton , Michael Blomqvist , John J. Bochanski , Adam S. Bolton , Arnaud Borde , Jo Bovy , Alaina Shelden Bradley , W. N. Brandt , Dorothée Brauer , J. Brinkmann , Joel R. Brownstein , Nicolás G. Busca , William Carithers , Joleen K. Carlberg , Aurelio R. Carnero , Michael A. Carr , Cristina Chiappini , S. Drew Chojnowski , Chia-Hsun Chuang , Johan Comparat , Justin R. Crepp , Stefano Cristiani , Rupert A. C. Croft , Antonio J. Cuesta , Katia Cunha , Luiz N. da Costa , Kyle S. Dawson , Nathan De Lee , Janice D. R. Dean , Timothée Delubac , Rohit Deshpande , Saurav Dhital , Anne Ealet , Garrett L. Ebelke , Edward M. Edmondson , Daniel J. Eisenstein , Courtney R. Epstein , Stephanie Escoffier , Massimiliano Esposito , Michael L. Evans , D. Fabbian , Xiaohui Fan , Ginevra Favole , Bruno Femenía Castellá , Emma Fernández Alvar , Diane Feuillet , Nurten Filiz Ak , Hayley Finley , Scott W. Fleming , Andreu Font-Ribera , Peter M. Frinchaboy , J. G. Galbraith-Frew , D. A. García-Hernández , Ana E. García Pérez , Jian Ge , R. Génova-Santos , Bruce A. Gillespie , Léo Girardi , Jonay I. González Hernández , J. Richard Gott , James E. Gunn , Hong Guo , Samuel Halverson , Paul Harding , David W. Harris , Sten Hasselquist , Suzanne L. Hawley , Michael Hayden , Frederick R. Hearty , Artemio Herrero Davó , Shirley Ho , David W. Hogg , Jon A. Holtzman , Klaus Honscheid , Joseph Huehnerhoff , Inese I. Ivans , Kelly M. Jackson , Peng Jiang , Jennifer A. Johnson , David Kirkby , K. Kinemuchi , Mark A. Klaene , Jean-Paul Kneib , Lars Koesterke , Ting-Wen Lan , Dustin Lang , Jean-Marc Le Goff , Khee-Gan Lee , Young Sun Lee , Daniel C. Long , Craig P. Loomis , Sara Lucatello , Robert H. Lupton , Bo Ma , Claude E. Mack , Suvrath Mahadevan , Marcio A. G. Maia , Steven R. Majewski , Elena Malanushenko , Viktor Malanushenko , A. Manchado , Marc Manera , Claudia Maraston , Daniel Margala , Sarah L. Martell , Karen L. Masters , Cameron K. McBride , Ian D. McGreer , Richard G. McMahon , Brice Ménard , Sz. Mészáros , Jordi Miralda-Escudé , Hironao Miyatake , Antonio D. Montero-Dorta , Francesco Montesano , Surhud More , Heather L. Morrison , Demitri Muna , Jeffrey A. Munn , Adam D. Myers , Duy Cuong Nguyen , Robert C. Nichol , David L. Nidever , Pasquier Noterdaeme , Sebastián E. Nuza , Julia E. O'Connell , Robert W. O'Connell , Ross O'Connell , Matthew D. Olmstead , Daniel J. Oravetz , Russell Owen , Nikhil Padmanabhan , Nathalie Palanque-Delabrouille , Kaike Pan , John K. Parejko , Isabelle Pâris , Joshua Pepper , Will J. Percival , Ignasi Pérez-Ràfols , Hélio Dotto Perottoni , Patrick Petitjean , Matthew M. Pieri , M. H. Pinsonneault , Francisco Prada , Adrian M. Price-Whelan , M. Jordan Raddick , Mubdi Rahman , Rafael Rebolo , Beth A. Reid , Jonathan C. Richards , Rogério Riffel , Annie C. Robin , H. J. Rocha-Pinto , Constance M. Rockosi , Natalie A. Roe , Ashley J. Ross , Nicholas P. Ross , Graziano Rossi , Arpita Roy , J. A. Rubiño-Martin , Cristiano G. Sabiu , Ariel G. Sánchez , Basílio Santiago , Conor Sayres , Ricardo P. Schiavon , David J. Schlegel , Katharine J. Schlesinger , Sarah J. Schmidt , Donald P. Schneider , Mathias Schultheis , Kris Sellgren , Hee-Jong Seo , Yue Shen , Matthew Shetrone , Yiping Shu , Audrey E. Simmons , M. F. Skrutskie , Anže Slosar , Verne V. Smith , Stephanie A. Snedden , Jennifer S. Sobeck , Flavia Sobreira , Keivan G. Stassun , Matthias Steinmetz , Michael A. Strauss , Alina Streblyanska , Nao Suzuki , Molly E. C. Swanson , Ryan C. Terrien , Aniruddha R. Thakar , Daniel Thomas , Benjamin A. Thompson , Jeremy L. Tinker , Rita Tojeiro , Nicholas W. Troup , Jan Vandenberg , Mariana Vargas Magaña , Matteo Viel , Nicole P. Vogt , David A. Wake , Benjamin A. Weaver , David H. Weinberg , Benjamin J. Weiner , Martin White , Simon D. M. White , John C. Wilson , John P. Wisniewski , W. M. Wood-Vasey , Christophe Yèche , Donald G. York , O. Zamora , Gail Zasowski , Idit Zehavi , Zheng Zheng , Guangtun Zhu
We present the second data release of the Systematic Mid-Infrared Instrument (MIRI) Legacy Extragalactic Survey (SMILES), focusing on JWST/NIRSpec medium-resolution spectroscopy of galaxies across cosmic time. This release includes…
Astrophysics of Galaxies · Physics
2025-12-10
Yongda Zhu , Nina Bonaventura , Yang Sun , George H. Rieke , Stacey Alberts , Jianwei Lyu , Irene Shivaei , Jane E. Morrison , Zhiyuan Ji , Eiichi Egami , Jakob M. Helton , Marcia J. Rieke , Pierluigi Rinaldi , Fengwu Sun , Christopher N. A. Willmer
The Sloan Digital Sky Survey-II Supernova Survey has identified a large number of new transient sources in a 300 sq. deg. region along the celestial equator during its first two seasons of a three-season campaign. Multi-band (ugriz) light…
Astrophysics · Physics
2008-11-26
Masao Sako , B. Bassett , A. Becker , D. Cinabro , F. DeJongh , D. L. Depoy , B. Dilday , M. Doi , J. A. Frieman , P. M. Garnavich , C. J. Hogan , J. Holtzman , S. Jha , R. Kessler , K. Konishi , H. Lampeitl , J. Marriner , G. Miknaitis , R. C. Nichol , J. L. Prieto , A. G. Riess , M. W. Richmond , R. Romani , D. P. Schneider , M. Smith , M. SubbaRao , N. Takanashi , K. Tokita , K. van der Heyden , N. Yasuda , C. Zheng , J. Barentine , H. Brewington , C. Choi , J. Dembicky , M. Harnavek , Y. Ihara , M. Im , W. Ketzeback , S. J. Kleinman , J. Krzesiński , D. C. Long , E. Malanushenko , V. Malanushenko , R. J. McMillan , T. Morokuma , A. Nitta , K. Pan , G. Saurage , S. A. Snedden
Large spectroscopic surveys rely on automated pipelines to deliver homogeneous stellar labels, but a substantial fraction of observations are at low signal-to-noise ratio (S/N), where label estimates become imprecise or are omitted. In…
We explore the synergy between photometric and spectroscopic surveys by searching for periodic variable stars among the targets observed by the Apache Point Observatory Galactic Evolution Experiment (APOGEE) using photometry from the…
Solar and Stellar Astrophysics · Physics
2019-07-10
Michal Pawlak , O. Pejcha , P. Jakubcik , T. Jayasinghe , C. S. Kochanek , K. Z. Stanek , B. J. Shappee , T. W. -S. Holoien , Todd A. Thompson , J. L. Prieto , S. Dong , J. V. Shields , G. Pojmanski , C. A. Britt , D. Will
The Apache Point Observatory Galactic Evolution Experiment (APOGEE) has built the largest moderately high-resolution (R=22, 500) spectroscopic map of the stars across the Milky Way, and including dust-obscured areas. The APOGEE Stellar…
Solar and Stellar Astrophysics · Physics
2016-06-01
Ana E. García Pérez , Carlos Allende Prieto , Jon A. Holtzman , Matthew Shetrone , Szabolcs Mészáros , Dmitry Bizyaev , Ricardo Carrera , Katia Cunha , D. A. García-Hernández , Jennifer A. Johnson , Steven R. Majewski , David L. Nidever , Ricardo P. Schiavon , Neville Shane , Verne V. Smith , Jennifer Sobeck , Nicholas Troup , Olga Zamora , Jo Bovy , Daniel J. Eisenstein , Diane Feuillet , Peter M. Frinchaboy , Michael R. Hayden , Fred R. Hearty , Duy C. Nguyen , Robert W. O'Connell , Marc H. Pinsonneault , David H. Weinberg , John C. Wilson , Gail Zasowski
Data and analysis methodology used for the SDSS/APOGEE Data Releases 13 and 14 are described, highlighting differences from the DR12 analysis presented in Holtzman (2015). Some improvement in the handling of telluric absorption and…
Astrophysics of Galaxies · Physics
2018-09-05
Jon A. Holtzman , Sten Hasselquist , Matthew Shetrone , Katia Cunha , Carlos Allende Prieto , Borja Anguiano , Dmitry Bizyaev , Jo Bovy , Andrew Casey , Bengt Edvardsson , Jennifer A. Johnson , Henrik Jonsson , Szabolcs Meszaros , Verne V. Smith , Jennifer Sobeck , Olga Zamora , S. Drew Chojnowski , Jose Fernandez-Trincado , Anibal Garcia Hernandez , Steven R. Majewski , Marc Pinsonneault , Diogo Souto , Guy S. Stringfellow , Jamie Tayar , Nicholas Troup , Gail Zasowski
The Sloan Digital Sky Survey III's Apache Point Observatory Galactic Evolution Experiment (APOGEE) is a high-resolution near-infrared spectroscopic survey covering all of the major components of the Galaxy, including the dust-obscured…
Astrophysics of Galaxies · Physics
2014-08-13
Jo Bovy , David L. Nidever , Hans-Walter Rix , Léo Girardi , Gail Zasowski , S. Drew Chojnowski , Jon Holtzman , Courtney Epstein , Peter M. Frinchaboy , Michael R. Hayden , Thaíse S. Rodrigues , Steven R. Majewski , Jennifer A. Johnson , Marc H. Pinsonneault , Dennis Stello , Carlos Allende Prieto , Brett Andrews , Sarbani Basu , Timothy C. Beers , Dmitry Bizyaev , Adam Burton , William J. Chaplin , Katia Cunha , Yvonne Elsworth , Rafael A. García , Domingo A. García-Herńandez , Ana E. García Pérez , Fred R. Hearty , Saskia Hekker , Thomas Kallinger , Karen Kinemuchi , Lars Koesterke , Szabolcs Mészáros , Benoît Mosser , Robert W. O'Connell , Daniel Oravetz , Kaike Pan , Annie C. Robin , Ricardo P. Schiavon , Donald P. Schneider , Mathias Schultheis , Aldo Serenelli , Matthew Shetrone , Victor Silva Aguirre , Audrey Simmons , Michael Skrutskie , Verne V. Smith , Keivan Stassun , David H. Weinberg , John C. Wilson , Olga Zamora
We present the $H$-band spectral line lists adopted by the Apache Point Observatory Galactic Evolution Experiment (APOGEE). The APOGEE line lists comprise astrophysical, theoretical, and laboratory sources from the literature, as well as…
Instrumentation and Methods for Astrophysics · Physics
2015-12-02
Matthew Shetrone , Dmitry Bizyaev , James Lawler , Carlos Allende Prieto , Jennifer A. Johnson , Verne Smith , Katia Cunha , Jon Holtzman , Ana Garcia Perez , Szabolcs Meszaros , Jennifer Sobeck , Olga Zamora , Anibal Garcia-Hernandez , Diogo Souto , Drew Chojnowski , Lars Koesterke , Steven Majewski , Gail Zasowski
The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) has been in operation since July 2014. This paper describes the second data release from this phase, and the fourteenth from SDSS overall (making this, Data Release Fourteen or…
Astrophysics of Galaxies · Physics
2018-05-08
Bela Abolfathi , D. S. Aguado , Gabriela Aguilar , Carlos Allende Prieto , Andres Almeida , Tonima Tasnim Ananna , Friedrich Anders , Scott F. Anderson , Brett H. Andrews , Borja Anguiano , Alfonso Aragon-Salamanca , Maria Argudo-Fernandez , Eric Armengaud , Metin Ata , Eric Aubourg , Vladimir Avila-Reese , Carles Badenes , Stephen Bailey , Christophe Balland , Kathleen A. Barger , Jorge Barrera-Ballesteros , Curtis Bartosz , Fabienne Bastien , Dominic Bates , Falk Baumgarten , Julian Bautista , Rachael Beaton , Timothy C. Beers , Francesco Belfiore , Chad F. Bender , Mariangela Bernardi , Matthew A. Bershady , Florian Beutler , Jonathan C. Bird , Dmitry Bizyaev , Guillermo A. Blanc , Michael R. Blanton , Michael Blomqvist , Adam S. Bolton , Mederic Boquien , Jura Borissova , Jo Bovy , Christian Andres Bradna Diaz , William Nielsen Brandt , Jonathan Brinkmann , Joel R. Brownstein , Kevin Bundy , Adam J. Burgasser , Etienne Burtin , Nicolas G. Busca , Caleb I. Canas , Mariana Cano-Diaz , Michele Cappellari , Ricardo Carrera , Andrew R. Casey , Bernardo Cervantes Sodi , Yanping Chen , Brian Cherinka , Cristina Chiappini , Peter Doohyun Choi , Drew Chojnowski , Chia-Hsun Chuang , Haeun Chung , Nicolas Clerc , Roger E. Cohen , Julia M. Comerford , Johan Comparat , Janaina Correa do Nascimento , Luiz da Costa , Marie-Claude Cousinou , Kevin Covey , Jeffrey D. Crane , Irene Cruz-Gonzalez , Katia Cunha , Gabriele da Silva Ilha , Guillermo J. Damke , Jeremy Darling , James W. Davidson , Kyle Dawson , Miguel Angel C. de Icaza Lizaola , Axel de la Macorra , Sylvain de la Torre , Nathan De Lee , Victoria de Sainte Agathe , Alice Deconto Machado , Flavia Dell'Agli , Timothee Delubac , Aleksandar M. Diamond-Stanic , John Donor , Juan Jose Downes , Niv Drory , Helion du Mas des Bourboux , Christopher J. Duckworth , Tom Dwelly , Jamie Dyer , Garrett Ebelke , Arthur Davis Eigenbrot , Daniel J. Eisenstein , Yvonne P. Elsworth , Eric Emsellem , Mike Eracleous , Ghazaleh Erfanianfar , Stephanie Escoffier , Xiaohui Fan , Emma Fernandez Alvar , J. G. Fernandez-Trincado , Rafael Fernando Cirolini , Diane Feuillet , Alexis Finoguenov , Scott W. Fleming , Andreu Font-Ribera , Gordon Freischlad , Peter Frinchaboy , Hai Fu , Yilen Gomez Maqueo Chew , Lluis Galbany , Ana E. Garcia Perez , R. Garcia-Dias , D. A. Garcia-Hernandez , Luis Alberto Garma Oehmichen , Patrick Gaulme , Joseph Gelfand , Hector Gil-Marin , Bruce A. Gillespie , Daniel Goddard , Jonay I. Gonzalez Hernandez , Violeta Gonzalez-Perez , Kathleen Grabowski , Paul J. Green , Catherine J. Grier , Alain Gueguen , Hong Guo , Julien Guy , Alex Hagen , Patrick Hall , Paul Harding , Sten Hasselquist , Suzanne Hawley , Christian R. Hayes , Fred Hearty , Saskia Hekker , Jesus Hernandez , Hector Hernandez Toledo , David W. Hogg , Kelly Holley-Bockelmann , Jon Holtzman , Jiamin Hou , Bau-Ching Hsieh , Jason A. S. Hunt , Timothy A. Hutchinson , Ho Seong Hwang , Camilo Eduardo Jimenez Angel , Jennifer A. Johnson , Amy Jones , Henrik Jonsson , Eric Jullo , Fahim Sakil Khan , Karen Kinemuchi , David Kirkby , Charles C. Kirkpatrick , Francisco-Shu Kitaura , Gillian R. Knapp , Jean-Paul Kneib , Juna A. Kollmeier , Ivan Lacerna , Richard R. Lane , Dustin Lang , David R. Law , Jean-Marc Le Goff , Young-Bae Lee , Hongyu Li , Cheng Li , Jianhui Lian , Yu Liang , Marcos Lima , Lihwai Lin , Dan Long , Sara Lucatello , Britt Lundgren , J. Ted Mackereth , Chelsea L. MacLeod , Suvrath Mahadevan , Marcio Antonio Geimba Maia , Steven Majewski , Arturo Manchado , Claudia Maraston , Vivek Mariappan , Rui Marques-Chaves , Thomas Masseron , Karen L. Masters , Richard M. McDermid , Ian D. McGreer , Matthew Melendez , Sofia Meneses-Goytia , Andrea Merloni , Michael R. Merrifield , Szabolcs Meszaros , Andres Meza , Ivan Minchev , Dante Minniti , Eva-Maria Mueller , Francisco Muller-Sanchez , Demitri Muna , Ricardo R. Munoz , Adam D. Myers , Preethi Nair , Kirpal Nandra , Melissa Ness , Jeffrey A. Newman , Robert C. Nichol , David L. Nidever , Christian Nitschelm , Pasquier Noterdaeme , Julia O'Connell , Ryan James Oelkers , Audrey Oravetz , Daniel Oravetz , Erik Aquino Ortiz , Yeisson Osorio , Zach Pace , Nelson Padilla , Nathalie Palanque-Delabrouille , Pedro Alonso Palicio , Hsi-An Pan , Kaike Pan , Taniya Parikh , Isabelle Paris , Changbom Park , Sebastien Peirani , Marcos Pellejero-Ibanez , Samantha Penny , Will J. Percival , Ismael Perez-Fournon , Patrick Petitjean , Matthew M. Pieri , Marc Pinsonneault , Alice Pisani , Francisco Prada , Abhishek Prakash , Anna Barbara de Andrade Queiroz , M. Jordan Raddick , Anand Raichoor , Sandro Barboza Rembold , Hannah Richstein , Rogemar A. Riffel , Rogerio Riffel , Hans-Walter Rix , Annie C. Robin , Sergio Rodriguez Torres , Carlos Roman-Zuniga , Ashley J. Ross , Graziano Rossi , John Ruan , Rossana Ruggeri , Jose Ruiz , Mara Salvato , Ariel G. Sanchez , Sebastian F. Sanchez , Jorge Sanchez Almeida , Jose R. Sanchez-Gallego , Felipe Antonio Santana Rojas , Basilio Xavier Santiago , Ricardo P. Schiavon , Jaderson S. Schimoia , Edward Schlafly , David Schlegel , Donald P. Schneider , William J. Schuster , Axel Schwope , Hee-Jong Seo , Aldo Serenelli , Shiyin Shen , Yue Shen , Matthew Shetrone , Michael Shull , Victor Silva Aguirre , Joshua D. Simon , Mike Skrutskie , Anze Slosar , Rebecca Smethurst , Verne Smith , Jennifer Sobeck , Garrett Somers , Barbara J. Souter , Diogo Souto , Ashley Spindler , David V. Stark , Keivan Stassun , Matthias Steinmetz , Dennis Stello , Thaisa Storchi-Bergmann , Alina Streblyanska , Guy Stringfellow , Genaro Suarez , Jing Sun , Laszlo Szigeti , Manuchehr Taghizadeh-Popp , Michael S. Talbot , Baitian Tang , Charling Tao , Jamie Tayar , Mita Tembe , Johanna Teske , Aniruddha R. Thaker , Daniel Thomas , Patricia Tissera , Rita Tojeiro , Christy Tremonti , Nicholas W. Troup , Meg Urry , O. Valenzuela , Remco van den Bosch , Jaime Vargas-Gonzalez , Mariana Vargas-Magana , Jose Alberto Vazquez , Sandro Villanova , Nicole Vogt , David Wake , Yuting 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 , Nadia Zakamska , Olga Zamora , Pauline Zarrouk , Gail Zasowski , Kai Zhang , Cheng Zhao , Gong-Bo Zhao , Zheng Zheng , Zheng Zheng , Zhi-Min Zhou , Guangtun Zhu , Joel C. Zinn , Hu Zou
Astronomical surveys continue to provide unprecedented insights into the time-variable Universe and will remain the source of groundbreaking discoveries for years to come. However, their data throughput has overwhelmed the ability to…
Instrumentation and Methods for Astrophysics · Physics
2022-01-27
Niharika Sravan , Matthew J. Graham , Christoffer Fremling , Michael W. Coughlin
Sky survey is one of the most important motivations to improve the astrophysics development, especially when using new photometric bands. We are performing the SAGE (Stellar Abundance and Galactic Evolution) survey with a self-designed SAGE…
Spectroscopic Eclipsing Binaries (SEBs) are fundamental benchmarks in stellar astrophysics and today are observed in breathtaking detail by missions like TESS, Kepler, and APOGEE. We develop a methodology for simultaneous analysis of high…
Solar and Stellar Astrophysics · Physics
2019-08-21
Joni Marie Clark Cunningham , Meredith L. Rawls , Diana Windemuth , Aleezah Ali , Jason Jackiewicz , Eric Agol , Keivan G. Stassun
The updated H-band spectral line list (from \lambda 15,000 - 17,000\AA) adopted by the Apache Point Observatory Galactic Evolution Experiment (APOGEE) for the SDSS IV Data Release 16 (DR16) is presented here. The APOGEE line list is a…
Solar and Stellar Astrophysics · Physics
2021-05-12
Verne V. Smith , Dmitry Bizyaev , Katia Cunha , Matthew D. Shetrone , Diogo Souto , Carlos Allende Prieto , Thomas Masseron , Szabolcs Meszaros , Henrik Jonsson , Sten Hasselquist , Yeisson Osorio , D. A. Garcia-Hernandez , Bertrand Plez , Rachael L. Beaton , Jon Holtzman , Steven R. Majewski , Guy S. Stringfellow , Jennifer Sobeck
The Time Domain Extragalactic Survey (TiDES) conducted on the 4-metre Multi-Object Spectroscopic Telescope (4MOST) will perform spectroscopic follow-up of extragalactic transients discovered in the era of the NSF-DOE Vera C. Rubin…
High Energy Astrophysical Phenomena · Physics
2025-08-29
C. Frohmaier , M. Vincenzi , M. Sullivan , S. F. Hönig , M. Smith , H. Addison , T. Collett , G. Dimitriadis , R. S. Ellis , P. Gandhi , O. Graur , I. Hook , L. Kelsey , Y. L. Kim , C. Lidman , K. Maguire , L. Makrygianni , B. Martin , A. Möller , R. C. Nichol , M. Nicholl , P. Schady , B. D. Simmons , S. J. Smartt , E. Tempel , P. Wiseman , the LSST Dark Energy Science Collaboration
The Sloan Digital Sky Survey--III (SDSS--III) Apache Point Observatory Galactic Evolution Experiment (APOGEE) has obtained high resolution (R $\sim$ 22,500), high signal-to-noise ratio ($>$ 100) spectra in the H$-$band ($\sim$1.5$-$1.7…
Solar and Stellar Astrophysics · Physics
2015-05-27
O. Zamora , D. A. Garcia-Hernandez , C. Allende Prieto , R. Carrera , L. Koesterke , B. Edvardsson , F. Castelli , B. Plez , D. Bizyaev , K. Cunha , A. E. Garcia Perez , B. Gustafsson , J. A. Holtzman , J. E. Lawler , S. R. Majewski , A. Manchado , Sz. Meszaros , N. Shane , M. Shetrone , V. V. Smith , G. Zasowski
The third generation of the Sloan Digital Sky Survey (SDSS-III) took data from 2008 to 2014 using the original SDSS wide-field imager, the original and an upgraded multi-object fiber-fed optical spectrograph, a new near-infrared…
Instrumentation and Methods for Astrophysics · Physics
2016-08-07
Shadab Alam , Franco D. Albareti , Carlos Allende Prieto , F. Anders , Scott F. Anderson , Brett H. Andrews , Eric Armengaud , Éric Aubourg , Stephen Bailey , Julian E. Bautista , Rachael L. Beaton , Timothy C. Beers , Chad F. Bender , Andreas A. Berlind , Florian Beutler , Vaishali Bhardwaj , Jonathan C. Bird , Dmitry Bizyaev , Cullen H. Blake , Michael R. Blanton , Michael Blomqvist , John J. Bochanski , Adam S. Bolton , Jo Bovy , A. Shelden Bradley , W. N. Brandt , D. E. Brauer , J. Brinkmann , Peter J. Brown , Joel R. Brownstein , Angela Burden , Etienne Burtin , Nicolás G. Busca , Zheng Cai , Diego Capozzi , Aurelio Carnero Rosell , Ricardo Carrera , Yen-Chi Chen , Cristina Chiappini , S. Drew Chojnowski , Chia-Hsun Chuang , Nicolas Clerc , Johan Comparat , Kevin Covey , Rupert A. C. Croft , Antonio J. Cuesta , Katia Cunha , Luiz N. da Costa , Nicola Da Rio , James R. A. Davenport , Kyle S. Dawson , Nathan De Lee , Timothée Delubac , Rohit Deshpande , Letícia Dutra-Ferreira , Tom Dwelly , Anne Ealet , Garrett L. Ebelke , Edward M. Edmondson , Daniel J. Eisenstein , Stephanie Escoffier , Massimiliano Esposito , Xiaohui Fan , Emma Fernández-Alvar , Diane Feuillet , Nurten Filiz Ak , Hayley Finley , Alexis Finoguenov , Kevin Flaherty , Scott W. Fleming , Andreu Font-Ribera , Jonathan Foster , Peter M. Frinchaboy , J. G. Galbraith-Frew , D. A. García-Hernández , Ana E. García Pérez , Patrick Gaulme , Jian Ge , R. Génova-Santos , Luan Ghezzi , Bruce A. Gillespie , Léo Girardi , Daniel Goddard , Satya Gontcho A Gontcho , Jonay I. González Hernández , Eva K. Grebel , Jan Niklas Grieb , Nolan Grieves , James E. Gunn , Hong Guo , Paul Harding , Sten Hasselquist , Suzanne L. Hawley , Michael Hayden , Fred R. Hearty , Shirley Ho , David W. Hogg , Kelly Holley-Bockelmann , Jon A. Holtzman , Klaus Honscheid , Joseph Huehnerhoff , Linhua Jiang , Jennifer A. Johnson , Karen Kinemuchi , David Kirkby , Francisco Kitaura , Mark A. Klaene , Jean-Paul Kneib , Xavier P. Koenig , Charles R. Lam , Ting-Wen Lan , Dustin Lang , Pierre Laurent , Jean-Marc Le Goff , Alexie Leauthaud , Khee-Gan Lee , Young Sun Lee , Timothy C. Licquia , Jian Liu , Daniel C. Long , Martín López-Corredoira , Diego Lorenzo-Oliveira , Sara Lucatello , Britt Lundgren , Robert H. Lupton , Claude E. Mack , Suvrath Mahadevan , Marcio A. G. Maia , Steven R. Majewski , Elena Malanushenko , Viktor Malanushenko , A. Manchado , Marc Manera , Qingqing Mao , Claudia Maraston , Robert C. Marchwinski , Daniel Margala , Sarah L. Martell , Marie Martig , Karen L. Masters , Cameron K. McBride , Peregrine M. McGehee , Ian D. McGreer , Richard G. McMahon , Brice Ménard , Marie-Luise Menzel , Andrea Merloni , Szabolcs Mészáros , Adam A. Miller , Jordi Miralda-Escudé , Hironao Miyatake , Antonio D. Montero-Dorta , Surhud More , Xan Morice-Atkinson , Heather L. Morrison , Demitri Muna , Adam D. Myers , Jeffrey A. Newman , Mark Neyrinck , Duy Cuong Nguyen , Robert C. Nichol , David L. Nidever , Pasquier Noterdaeme , Sebastián E. Nuza , Julia E. O'Connell , Robert W. O'Connell , Ross O'Connell , Ricardo L. C. Ogando , Matthew D. Olmstead , Audrey E. Oravetz , Daniel J. Oravetz , Keisuke Osumi , Russell Owen , Deborah L. Padgett , Nikhil Padmanabhan , Martin Paegert , Nathalie Palanque-Delabrouille , Kaike Pan , John K. Parejko , Changbom Park , Isabelle Pâris , Petchara Pattarakijwanich , M. Pellejero-Ibanez , Joshua Pepper , Will J. Percival , Ismael Pérez-Fournon , Ignasi Pérez-Ràfols , Patrick Petitjean , Matthew M. Pieri , Marc H. Pinsonneault , Gustavo F. Porto de Mello , Francisco Prada , Abhishek Prakash , Adrian M. Price-Whelan , M. Jordan Raddick , Mubdi Rahman , Beth A. Reid , James Rich , Hans-Walter Rix , Annie C. Robin , Constance M. Rockosi , Thaíse S. Rodrigues , Sergio Rodríguez-Rottes , Natalie A. Roe , Ashley J. Ross , Nicholas P. Ross , Graziano Rossi , John J. Ruan , J. A. Rubiño-Martín , Eli S. Rykoff , Salvador Salazar-Albornoz , Mara Salvato , Lado Samushia , Ariel G. Sánchez , Basílio Santiago , Conor Sayres , Ricardo P. Schiavon , David J. Schlegel , Sarah J. Schmidt , Donald P. Schneider , Mathias Schultheis , Axel D. Schwope , C. G. Scóccola , Kris Sellgren , Hee-Jong Seo , Neville Shane , Yue Shen , Matthew Shetrone , Yiping Shu , Thirupathi Sivarani , M. F. Skrutskie , Anže Slosar , Verne V. Smith , Flávia Sobreira , Keivan G. Stassun , Matthias Steinmetz , Michael A. Strauss , Alina Streblyanska , Molly E. C. Swanson , Jonathan C. Tan , Jamie Tayar , Ryan C. Terrien , Aniruddha R. Thakar , Daniel Thomas , Benjamin A. Thompson , Jeremy L. Tinker , Rita Tojeiro , Nicholas W. Troup , Mariana Vargas-Magaña , Jose A. Vazquez , Licia Verde , Matteo Viel , Nicole P. Vogt , David A. Wake , Ji Wang , Benjamin A. Weaver , David H. Weinberg , Benjamin J. Weiner , Martin White , John C. Wilson , John P. Wisniewski , W. M. Wood-Vasey , Christophe Yèche , Donald G. York , Nadia L. Zakamska , O. Zamora , Gail Zasowski , Idit Zehavi , Gong-Bo Zhao , Zheng Zheng , Xu Zhou , Zhimin Zhou , Guangtun Zhu , Hu Zou
We present new results from the VLBA 2 cm Survey, an imaging survey of active galactic nuclei (AGN) at sub-milliarcsecond resolution. We extend the structural variability monitoring program of more than 130 extragalactic parsec-scale radio…
The data volume generated by astronomical surveys is growing rapidly. Traditional analysis techniques in spectroscopy either demand intensive human interaction or are computationally expensive. In this scenario, machine learning, and…
Instrumentation and Methods for Astrophysics · Physics
2018-05-09
Rafael Garcia-Dias , Carlos Allende Prieto , Jorge Sánchez Almeida , Ignacio Ordovás-Pascual