Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hernandez, D. A. Garcia"'
Autor:
Queiroz, A. B. A., Anders, F., Chiappini, C., Khalatyan, A., Santiago, B. X., Steinmetz, M., Valentini, M., Miglio, A., Bossini, D., Barbuy, B., Minchev, I., Minniti, D., Hernández, D. A. García, Schultheis, M., Beaton, R. L., Beers, T. C., Bizyaev, D., Brownstein, J. R., Cunha, K., Fernández-Trincado, J. G., Frinchaboy, P. M., Lane, R. R., Majewski, S. R., Nataf, D., Nitschelm, C., Pan, K., Roman-Lopes, A., Sobeck, J. S., Stringfellow, G., Zamora, O.
Publikováno v:
A&A 638, A76 (2020)
We combine high-resolution spectroscopic data from APOGEE-2 Survey Data Release 16 (DR16) with broad-band photometric data from several sources, as well as parallaxes from {\it Gaia} Data Release 2 (DR2). Using the Bayesian isochrone-fitting code {\t
Externí odkaz:
http://arxiv.org/abs/1912.09778
Autor:
Schiavon, Ricardo P., Zamora, Olga, Carrera, Ricardo, Lucatello, Sara, Robin, A. C., Ness, Melissa, Martell, Sarah L., Smith, Verne V., Hernandez, D. A. Garcia, Manchado, Arturo, Schoenrich, Ralph, Bastian, Nate, Chiappini, Cristina, Shetrone, Matthew, Mackereth, J. Ted, Williams, Rob A., Meszaros, Szabolcs, Prieto, Carlos Allende, Anders, Friedrich, Bizyaev, Dmitry, Beers, Timothy C., Chojnowski, S. Drew, Cunha, Katia, Epstein, Courtney, Frinchaboy, Peter M., Perez, Ana E. Garcia, Hearty, Fred R., Holtzman, Jon A., Johnson, Jennifer A., Kinemuchi, Karen, Majewski, Steven R., Muna, Demitri, Nidever, David L., Nguyen, Duy Cuong, O'Connell, Robert W., Oravetz, Daniel, Pan, Kaike, Pinsonneault, Marc, Schneider, Donald P., Schultheis, Matthias, Simmons, Audrey, Skrutskie, Michael F., Sobeck, Jennifer, Wilson, John C., Zasowski, Gail
Formation of globular clusters (GCs), the Galactic bulge, or galaxy bulges in general, are important unsolved problems in Galactic astronomy. Homogeneous infrared observations of large samples of stars belonging to GCs and the Galactic bulge field ar
Externí odkaz:
http://arxiv.org/abs/1606.05651
Autor:
Zasowski, G., Chojnowski, S. Drew, Whelan, D. G., Miroshnichenko, A. S., Hernández, D. A. García, Majewski, S. R.
The molecular carriers of the ubiquitous absorption features called the diffuse interstellar bands (DIBs) have eluded identification for many decades, in part because of the enormous parameter space spanned by the candidates and the limited set of em
Externí odkaz:
http://arxiv.org/abs/1508.07015
Autor:
Holtzman, Jon A., Shetrone, Matthew, Johnson, Jennifer A., Prieto, Carlos Allende, Anders, Friedrich, Andrews, Brett, Beers, Timothy C., Bizyaev, Dmitry, Blanton, Michael R., Bovy, Jo, Carrera, Ricardo, Cunha, Katia, Eisenstein, Daniel J., Feuillet, Diane, Frinchaboy, Peter M., Galbraith-Frew, Jessica, Perez, Ana E. Garcia, Hernandez, D. Anibal Garcia, Hasselquist, Sten, Hayden, Michael R., Hearty, Fred R., Ivans, Inese, Majewski, Steven R., Martell, Sarah, Meszaros, Szabolcs, Muna, Demitri, Nidever, David L., Nguyen, Duy Cuong, O'Connell, Robert W., Pan, Kaike, Pinsonneault, Marc, Robin, Annie C., Schiavon, Ricardo P., Shane, Neville, Sobeck, Jennifer, Smith, Verne V., Troup, Nicholas, Weinberg, David H., Wilson, John C., Wood-Vasey, W. M., Zamora, Olga, Zasowski, Gail
The SDSS-III/APOGEE survey operated from 2011-2014 using the APOGEE spectrograph, which collects high-resolution (R~22,500), near-IR (1.51-1.70 microns) spectra with a multiplexing (300 fiber-fed objects) capability. We describe the survey data produ
Externí odkaz:
http://arxiv.org/abs/1501.04110
Autor:
Zasowski, G., Menard, B., Bizyaev, D., Hernandez, D. A. Garcia, Perez, A. E. Garcia, Hayden, M. R., Holtzman, J., Johnson, J. A., Kinemuchi, K., Majewski, S. R., Nidever, D. L., Shetrone, M., Wilson, J. C.
We map the distribution and properties of the Milky Way's interstellar medium as traced by diffuse interstellar bands (DIBs) detected in near-infrared stellar spectra from the SDSS-III/APOGEE survey. Focusing exclusively on the strongest DIB in the H
Externí odkaz:
http://arxiv.org/abs/1406.1195
Autor:
Dell'Agli, F., Ventura, P., Hernández, D. A. García, Schneider, R., Di Criscienzo, M., Brocato, E., D'Antona, F., Rossi, C.
We trace the full evolution of low- and intermediate-mass stars ($1 M_{\odot} \leq M \leq 8M_{\odot}$) during the Asymptotic Giant Branch (AGB) phase in the {\it Spitzer} two-color and color-magnitude diagrams. We follow the formation and growth of d
Externí odkaz:
http://arxiv.org/abs/1403.7340
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