Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Dave Kilkenny"'
Publikováno v:
Open Astronomy, Vol 26, Iss 1, Pp 208-213 (2017)
Planets and brown dwarfs in close orbits will interact with their host stars, as soon as the stars evolve to become red giants. However, the outcome of those interactions is still unclear. Recently, several brown dwarfs have been discovered orbiting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7befeaae1d7c4a3b6421b6b4db4d93ac
Autor:
Gilles Fontaine, Lázló Kiss, B. Q. For, O. Cordes, Lisa Crause, Suzanna K. Randall, P.-O. Quirion, Elizabeth M. Green, Simon J. O'Toole, Dave Kilkenny
Publikováno v:
Astrophysics and Space Science. 291:465-471
We report on the outcome of the first major multi-site campaign on a long-period variable subdwarf B star. The target PG 1627+017 was observed for a total of 334 h during April/May/June 2003 from the lynchpin observatory at Mt. Bigelow, Arizona, with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ea1eaa19047bad8dd3162eb6eea73e5
https://doi.org/10.1023/b:astr.0000044361.31660.78
https://doi.org/10.1023/b:astr.0000044361.31660.78
Autor:
J. Dalessio, Ramotholo Sefako, J. L. Provencal, Luciano Fraga, Denis J. Sullivan, Dave Kilkenny, Harry L. Shipman, T. Sullivan
Publikováno v:
The Astrophysical Journal. 765:5
Variations in the pulsation arrival time of five independent pulsation frequencies of the DB white dwarf EC 20058-5234 individually imitate the effects of reflex motion induced by a planet or companion but are inconsistent when considered in unison.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89742a939240570881384e343e2d2ad6
https://doi.org/10.1088/0004-637x/765/1/5
https://doi.org/10.1088/0004-637x/765/1/5