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APOGEE Data Release...
APOGEE Data Releases 13 and 14: Data and Analysis
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- Holtzman, Jon A. (author)
- New Mexico State Univ, Las Cruces, NM 88003 USA.,New Mexico State University
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- Hasselquist, Sten (author)
- New Mexico State Univ, Las Cruces, NM 88003 USA.;Univ Utah, Salt Lake City, UT 84112 USA.,University of Utah,New Mexico State University
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- Shetrone, Matthew (author)
- Univ Texas Austin, McDonald Observ, Ft Davis, TX 79734 USA.,University of Texas at Austin
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- Cunha, Katia (author)
- Observ Nacl, Sao Cristovao, RJ, Brazil.;Univ Arizona, Tucson, AZ 85719 USA.,National Observatory Brazil,University of Arizona
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- Allende Prieto, Carlos (author)
- Inst Astrofis Canarias, E-38205 Tenerife, Spain.;Univ La Laguna, Dept Astrofis, E-38206 Tenerife, Spain.,University of La Laguna (ULL),Instituto de Astrofísica de Canarias
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- Anguiano, Borja (author)
- Univ Virginia, Dept Astron, Charlottesville, VA 22904 USA.;Macquarie Univ, Dept Phys & Astron, Balaclava Rd, N Ryde, NSW 2109, Australia.,University of Virginia,Macquarie University, Sydney
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- Bizyaev, Dmitry (author)
- Apache Point Observ, POB 59, Sunspot, NM 88349 USA.;Moscow MV Lomonosov State Univ, Sternberg Astron Inst, Moscow, Russia.,New Mexico State University,Lomonosov Moscow State University
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- Bovy, Jo (author)
- Univ Toronto, Dept Astron & Astrophys, 50 St George St, Toronto, ON M5S 3H4, Canada.;Univ Toronto, Dunlap Inst Astron & Astrophys, 50 St George St, Toronto, ON M5S 3H4, Canada.,University of Toronto
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- Casey, Andrew (author)
- Monash Univ, Sch Phys & Astron, Clayton, Vic 3800, Australia.;Monash Univ, Fac Informat Technol, Clayton, Vic 3800, Australia.,Monash University
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- Edvardsson, Bengt (author)
- Uppsala University,Uppsala universitet,Institutionen för fysik och astronomi,Dept Phys & Astron, Div Astron & Space Phys, Box 515, SE-75120 Uppsala, Sweden.
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- Johnson, Jennifer A. (author)
- Ohio State Univ, Dept Astron, 174 W 18Th Ave, Columbus, OH 43210 USA.,Ohio State University
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- Jönsson, Henrik (author)
- Lund University,Lunds universitet,Astronomi - Genomgår omorganisation,Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation,Naturvetenskapliga fakulteten,Lund Observatory - Undergoing reorganization,Department of Astronomy and Theoretical Physics - Undergoing reorganization,Faculty of Science
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- Meszaros, Szabolcs (author)
- Eotvos Lorand Univ, Gothard Astrophys Observ, Szombathely, Hungary.;Hungarian Acad Sci, Budapest, Hungary.,Eötvös Loránd University
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- Smith, Verne V. (author)
- Natl Opt Astron Observ, Tucson, AZ 85719 USA.,National Optical Astronomy Observatory
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- Sobeck, Jennifer (author)
- Univ Washington, Dept Astron, Box 351580, Seattle, WA 98195 USA.,University of Washington
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- Zamora, Olga (author)
- Inst Astrofis Canarias, E-38205 Tenerife, Spain.;Univ La Laguna, Dept Astrofis, E-38206 Tenerife, Spain.,University of La Laguna (ULL),Instituto de Astrofísica de Canarias
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- Chojnowski, S. Drew (author)
- New Mexico State Univ, Las Cruces, NM 88003 USA.,New Mexico State University
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- Fernandez-Trincado, Jose (author)
- Univ Bourgogne Franche Comte, Observ Besancon, CNRS, Inst Utinam,OSU THETA,UMR6213, BP 1615, F-25010 Besancon, France.;Univ Concepcion, Dept Astron, Casilla 160-C, Concepcion, Chile.,University of Burgundy - Franche-Comté,University of Concepción
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- Garcia Hernandez, Anibal (author)
- Inst Astrofis Canarias, E-38205 Tenerife, Spain.;Univ La Laguna, Dept Astrofis, E-38206 Tenerife, Spain.,University of La Laguna (ULL),Instituto de Astrofísica de Canarias
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- Majewski, Steven R. (author)
- Univ Virginia, Dept Astron, Charlottesville, VA 22904 USA.,University of Virginia
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- Pinsonneault, Marc (author)
- Ohio State Univ, Dept Astron, 174 W 18Th Ave, Columbus, OH 43210 USA.,Ohio State University
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- Souto, Diogo (author)
- Observ Nacl, Rua Gen Jose Cristino 77, BR-20921400 Sao Cristovao, RJ, Brazil.,National Observatory Brazil
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- Stringfellow, Guy S. (author)
- Univ Colorado, Ctr Astrophys & Space Astron, Dept Astrophys & Planetary Sci, Campus Box 391, Boulder, CO 80309 USA.,University of Colorado
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- Tayar, Jamie (author)
- Ohio State Univ, Dept Astron, 174 W 18Th Ave, Columbus, OH 43210 USA.,Ohio State University
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- Troup, Nicholas (author)
- Salisbury Univ, Dept Phys, 1101 Camden Ave, Salisbury, MD 21801 USA.,Salisbury University
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- Zasowski, Gail (author)
- Univ Utah, Salt Lake City, UT 84112 USA.,University of Utah
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New Mexico State Univ, Las Cruces, NM 88003 USA New Mexico State University (creator_code:org_t)
- 2018-08-29
- 2018
- English.
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In: Astronomical Journal. - : American Astronomical Society. - 0004-6256 .- 1538-3881. ; 156:3
- Related links:
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https://repository.a...
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https://doi.org/10.3...
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http://dx.doi.org/10...
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https://urn.kb.se/re...
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https://doi.org/10.3...
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https://urn.kb.se/re...
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https://lup.lub.lu.s...
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Abstract
Subject headings
Close
- The 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 et al. Some improvement in the handling of telluric absorption and persistence is demonstrated. The derivation and calibration of stellar parameters, chemical abundances, and respective uncertainties are described, along with the ranges over which calibration was performed. Some known issues with the public data related to the calibration of the effective temperatures (DR13), surface gravity (DR13 and DR14), and C and N abundances for dwarfs (DR13 and DR14) are highlighted. We discuss how results from a data-driven technique, The Cannon, are included in DR14 and compare those with results from the APOGEE Stellar Parameters and Chemical Abundances Pipeline. We describe how using The Cannon in a mode that restricts the abundance analysis of each element to regions of the spectrum with known features from that element leads to Cannon abundances can lead to significantly different results for some elements than when all regions of the spectrum are used to derive abundances.
Subject headings
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Keyword
- methods: data analysis
- stars: abundances
- techniques: spectroscopic
- methods: data analysis
- stars: abundances
- techniques: spectroscopic
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Holtzman, Jon A.
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Hasselquist, Ste ...
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Shetrone, Matthe ...
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Cunha, Katia
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Allende Prieto, ...
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Anguiano, Borja
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Bizyaev, Dmitry
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Bovy, Jo
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Casey, Andrew
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Edvardsson, Beng ...
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Johnson, Jennife ...
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Jönsson, Henrik
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Meszaros, Szabol ...
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Smith, Verne V.
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Sobeck, Jennifer
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Zamora, Olga
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Chojnowski, S. D ...
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Fernandez-Trinca ...
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Garcia Hernandez ...
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Majewski, Steven ...
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Pinsonneault, Ma ...
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Souto, Diogo
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Stringfellow, Gu ...
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Tayar, Jamie
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Troup, Nicholas
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Zasowski, Gail
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Astronomy Astrop ...
- Articles in the publication
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Astronomical Jou ...
- By the university
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Uppsala University
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Malmö University
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Lund University