The uncertainty in Galactic parameters
نویسندگان
چکیده
منابع مشابه
The uncertainty in Galactic parameters
We reanalyse the measurements of parallax, proper motion, and line-of-sight velocity for 18 masers in high mass star-forming regions presented by Reid et al. (2009). We use a likelihood analysis to investigate the distance of the Sun from the Galactic centre, R0, the rotational speed of the local standard of rest, v0, and the peculiar velocity of the Sun, v⊙, for various models of the rotation ...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2010
ISSN: 0035-8711,1365-2966
DOI: 10.1111/j.1365-2966.2009.15932.x