The binary white dwarf LHS 3236
Harris, Hugh H; Dahn, Conard C; Dupuy, Trent J; Canzian, Blaise; Guetter, Harry H; Hartkopf, William I; Ireland, Michael; Leggett, S K; Levine, S E; Liu, Michael C; Luginbuhl, Christian B
Description
The white dwarf LHS 3236 (WD1639+153) is shown to be a double-degenerate binary, with each component having a high mass. Astrometry at the U.S. Naval Observatory gives a parallax and distance of 30.86 ± 0.25 pc and a tangential velocity of 98 km s-1, and
Collections | ANU Research Publications |
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Date published: | 2013 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/66437 |
Source: | Astrophysical Journal, The |
DOI: | 10.1088/0004-637X/779/1/21 |
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01_Harris_The_binary_white_dwarf_LHS_2013.pdf | 403.32 kB | Adobe PDF | Request a copy |
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