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pro vyhledávání: '"Gilhool, Steven"'
Autor:
Gilhool, Steven H., Blake, Cullen H., Terrien, Ryan C., Bender, Chad, Mahadevan, Suvrath, Deshpande, Rohit
We present the results of a spectroscopic analysis of rotational velocities in 714 M-dwarf stars observed by the SDSS-III Apache Point Galactic Evolution Experiment (APOGEE) survey. We use a template-fitting technique to estimate v sin i while simult
Externí odkaz:
http://hdl.handle.net/10150/626529
http://arizona.openrepository.com/arizona/handle/10150/626529
http://arizona.openrepository.com/arizona/handle/10150/626529
Autor:
Gilhool, Steven, Blake, Cullen
Measuring stellar rotational velocities is a powerful way to probe the many astrophysical phenomena that drive, or are driven by, the evolution of stellar angular momentum. In this paper, we present a novel data-driven approach to measuring the proje
Externí odkaz:
http://arxiv.org/abs/1902.11182
Autor:
Souto, Diogo, Unterborn, Cayman T., Smith, Verne V., Cunha, Katia, Teske, Johanna, Covey, Kevin, Rojas-Ayala, Barbara, Garcia-Hernandez, D. A., Stassun, Keivan, Zamora, Olga, Masseron, Thomas, Johnson, J. A., Majewski, Steven R., Jonsson, Henrik, Gilhool, Steven, Blake, Cullen, Santana, Felipe
The first detailed chemical abundance analysis of the M dwarf (M4.0) exoplanet-hosting star Ross 128 is presented here, based upon near-infrared (1.5--1.7 \micron) high-resolution ($R$$\sim$22,500) spectra from the SDSS-APOGEE survey. We determined p
Externí odkaz:
http://arxiv.org/abs/1805.11633
Autor:
Qu, Hui-Qi, Glessner, Joseph, Qu, Jingchun, Gilhool, Steven, Mentch, Frank, Campbell, Ian, Sleiman, Patrick, Connolly, John J., Hakonarson, Hakon
Publikováno v:
In iScience 15 July 2022 25(7)
Akademický článek
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