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17th European White Dwarf Workshop: Ultracool Companions to White Dwarfs

Steele, Paul (2010)

mla clipboard	Steele P. "17th European White Dwarf Workshop: Ultracool Companions to White Dwarfs.", timms video, Universität Tübingen (2010): https://timms.uni-tuebingen.de:443/tp/UT_20100819_011_eurowd_0001. Accessed 18 Apr 2024.
apa clipboard	Steele, P. (2010). 17th European White Dwarf Workshop: Ultracool Companions to White Dwarfs. timms video: Universität Tübingen. Retrieved April 18, 2024 from the World Wide Web https://timms.uni-tuebingen.de:443/tp/UT_20100819_011_eurowd_0001
harvard clipboard	Steele, P. (2010). 17th European White Dwarf Workshop: Ultracool Companions to White Dwarfs [Online video]. 19 August. Available at: https://timms.uni-tuebingen.de:443/tp/UT_20100819_011_eurowd_0001 (Accessed: 18 April 2024).
file download	bibtex endnote

Information

title:	17th European White Dwarf Workshop: Ultracool Companions to White Dwarfs
alt. title:	17th European White Dwarf Workshop - White dwarfs in detached binaries
creator:	Steele, Paul (author)
subjects:	Astronomie, Physik, Astrophysik, Workshop, White Dwarf, Ultracool Companions, Paul Steele
description:	17th European White Dwarf Workshop, 16. bis 20. August 2010
abstract:	Ultracool Companions to White Dwarfs (P.R. Steele1, M.R. Burleigh1, P.D. Dobbie2, R.F. Jameson1 and M.A. Barstow1) (1University of Leicester, 2AAO) We present the latest results in a near-infrared photometric search for unresolved ultracool companions and debris disks to white dwarfs in UKIDSS. 24 DA white dwarfs were found with multiple excesses indicative of a low mass companion, with 7 of these having a predicted mass in the range associated with brown dwarfs. The results of this survey show that the unresolved brown dwarf companion fraction to DA white dwarfs is 0.5 equal or less than fWD+BD equal or less than 1.8 ± 0.7%.
publisher:	ZDV Universität Tübingen
contributor:	ZDV Universität Tübingen (producer)
creation date:	2010-08-19
dc type:	image
localtype:	video
identifier:	UT_20100819_011_eurowd_0001
language:	eng
rights:	Url: https://timmsstatic.uni-tuebingen.de/jtimms/TimmsDisclaimer.html?638490092290876849

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17th European White Dwarf Workshop: Ultracool Companions to White Dwarfs
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