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pro vyhledávání: '"Heidi Kuchta"'
Autor:
Daniel J. Stevens, Keivan G. Stassun, S. Drew Chojnowski, Jean-Jacques Broussat, Joseph E. Rodriguez, Jon E. Bjorkman, J. Labadie-Bartz, Andrea Daly, Ashish Mishra, Carlie Fowler, Joe Daglen, Arnold de Bruin, Maurice Peploski, Foster James, Jesica L Trucks, Joan Guarro Fló, Olivier Thizy, Alexis Lane, Franck Houpert, John P. Wisniewski, James Windsor, Kevin Gurney, Joshua D. Thomas, Dong Li, K. Graham, Mackenna Wood, Christian Buil, Valerie Desnoux, Luqian Wang, Étienne Bertrand, A. C. Rubio, Matheus Genaro, Heidi Kuchta, Olivier Garde, Alain Maetz, Albert Stiewing, David J. James, Jean-Noël Terry, Herbert Pablo, James Dull, Stéphane Charbonnel, Allison D. Gullingsrud, Anatoly S. Miroshnichenko, Thompson Edwards, Stéphane Ubaud, Patrik Fosanelli, R. Leadbeater, Nolan Habel, Tim Lester, Robert J. Siverd, Joshua Pepper, Emily Kehoe, Alun Halsey, Peter Somogyi, Alex C. Carciofi, Christian Kreider, Ulrich Waldschlaeger, Karen S. Bjorkman, Erik Bryssinck, Douglas R. Gies, Noel D. Richardson
The bright and understudied classical Be star HD 6226 has exhibited multiple outbursts in the last several years during which the star grew a viscous decretion disk. We analyze 659 optical spectra of the system collected from 2017-2020, along with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e5fbea7e64448d4e0162bddc9f1ecf3
Autor:
James Windsor, Paulo Cacella, Nolan Habel, Kevin K. Hardegree-Ullman, Noel D. Richardson, Emily Fabian, Jesica Trucks, Courtney Maki, Ashish Mishra, Brendan McBride, Allison D. Gullingsrud, Mackenna Wood, Bernard Heathcote, Julian West, Paul Luckas, Rachel A. Johnson, Joshua D. Thomas, Andrew Couperus, Maurice Peploski, Nicholas A. Dulaney, Anthony F. J. Moffat, Carlie Fowler, Heidi Kuchta, Wayne L. Oswald, Jennifer J. Greco, Terry Bohlsen, Scott Legeza
Publikováno v:
Research Notes of the AAS. 2:138
μ Sagittarii (HD 166937, HR 6812) is a blue supergiant (B8Ia) in an eclipsing binary system. The stellar masses of evolved supergiants are ill-defined due, in part, to their rarity and long orbital periods when in binary systems. Most supergiants be