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Cited by 347

The DOI matches its Crossref record; 94 of the 94 references it cites were found in a registry or an index.

THE APOKASC CATALOG: AN ASTEROSEISMIC AND SPECTROSCOPIC JOINT SURVEY OF TARGETS IN THE KEPLER FIELDS

Open access
Pinsonneault, Marc H., Elsworth, Yvonne, Epstein, Courtney, Hekker, Saskia, Mészáros, Sz., Chaplin, William J., Johnson, Jennifer A., García, Rafael A., Holtzman, Jon, Mathur, Savita, García Pérez, Ana, Silva Aguirre, Victor, Girardi, Léo, Basu, Sarbani, Shetrone, Matthew, Stello, Dennis, Allende Prieto, Carlos, An, Deokkeun, Beck, Paul, Beers, Timothy C., Bizyaev, Dmitry, Bloemen, Steven, Bovy, Jo, Cunha, Katia, De Ridder, Joris, Frinchaboy, Peter M., García-Hernández, D. A., Gilliland, Ronald, Harding, Paul, Hearty, Fred R., Huber, Daniel, Ivans, Inese, Kallinger, Thomas, Majewski, Steven R., Metcalfe, Travis S., Miglio, Andrea, Mosser, Benoit, Muna, Demitri, Nidever, David L., Schneider, Donald P., Serenelli, Aldo, Smith, Verne V., Tayar, Jamie, Zamora, Olga, Zasowski, Gail·2014·The Astrophysical Journal Supplement Series
DOI 10.1088/0067-0049/215/2/19
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Abstract

We present the first APOKASC catalog of spectroscopic and asteroseismic properties of 1916 red giants observed in the Kepler fields. The spectroscopic parameters provided from the Apache Point Observatory Galactic Evolution Experiment project are complemented with asteroseismic surface gravities, masses, radii, and mean densities determined by members of the Kepler Asteroseismology Science Consortium. We assess both random and systematic sources of error and include a discussion of sample selection for giants in the Kepler fields. Total uncertainties in the main catalog properties are of the order of 80 K in T eff , 0.06 dex in [M/H], 0.014 dex in log g , and 12% and 5% in mass and radius, respectively; these reflect a combination of systematic and random errors. Asteroseismic surface gravities are substantially more precise and accurate than spectroscopic ones, and we find good agreement between their mean values and the calibrated spectroscopic surface gravities. There are, however, systematic underlying trends with T eff and log g . Our effective temperature scale is between 0 and 200 K cooler than that expected from the infrared flux method, depending on the adopted extinction map, which provides evidence for a lower value on average than that inferred for the Kepler Input Catalog (KIC). We find a reasonable correspondence between the photometric KIC and spectroscopic APOKASC metallicity scales, with increased dispersion in KIC metallicities as the absolute metal abundance decreases, and offsets in T eff and log g consistent with those derived in the literature. We present mean fitting relations between APOKASC and KIC observables and discuss future prospects, strengths, and limitations of the catalog data.

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Metadata

Authors
Pinsonneault, M. H., Elsworth, Y., Epstein, C., Hekker, S., Mészáros, S., Chaplin, W. J., Johnson, J. A., García, R. A., Holtzman, J., Mathur, S., García Pérez, A., Silva Aguirre, V., Girardi, L., Basu, S., Shetrone, M., Stello, D., Allende Prieto, C., An, D., Beck, P., Beers, T. C., Bizyaev, D., Bloemen, S., Bovy, J., Cunha, K., De Ridder, J., Frinchaboy, P. M., García-Hernández, D. A., Gilliland, R., Harding, P., Hearty, F. R., Huber, D., Ivans, I., Kallinger, T., Majewski, S. R., Metcalfe, T. S., Miglio, A., Mosser, B., Muna, D., Nidever, D. L., Schneider, D. P., Serenelli, A., Smith, V. V., Tayar, J., Zamora, O., & Zasowski, G.
Venue
The Astrophysical Journal Supplement Series
Publisher
American Astronomical Society
Published
2014-12-02
Volume
215
Issue
2
Pages
19
ISSN
  • 0067-0049 (ISSN-L)
  • 1538-4365
DOI
10.1088/0067-0049/215/2/19
OpenAlex
W2016534970
Cited by
347
References
94
FWCI
22.74
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: THE APOKASC CATALOG: AN ASTEROSEISMIC AND SPECTROSCOPIC JOINT SURVEY OF TARGETS IN THE KEPLER FIELDS. https://app.cochat.ai/papers/10.1088/0067-0049/215/2/19
The paper
Pinsonneault, M. H., Elsworth, Y., Epstein, C., Hekker, S., Mészáros, S., Chaplin, W. J., Johnson, J. A., García, R. A., Holtzman, J., Mathur, S., García Pérez, A., Silva Aguirre, V., Girardi, L., Basu, S., Shetrone, M., Stello, D., Allende Prieto, C., An, D., Beck, P., . . . Zasowski, G. (2014). THE APOKASC CATALOG: AN ASTEROSEISMIC AND SPECTROSCOPIC JOINT SURVEY OF TARGETS IN THE KEPLER FIELDS. The Astrophysical Journal Supplement Series. https://doi.org/10.1088/0067-0049/215/2/19

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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