Episodic disc accretion in the halo of the `old' pre-main-sequence cluster η Chamaeleontis
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Murphy, Simon; Lawson, Warrick Andrew; Bessell, Michael; Bayliss, Daniel
Description
We present multi-epoch medium-resolution observations of two M4.5 candidate members in the halo of the ~8 Myr η Chamaeleontis open cluster. During six months of observations, both stars exhibited variations in their Hα line profiles on time-scales of da
Collections | ANU Research Publications |
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Date published: | 2011 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/38676 |
Source: | Monthly Notices of the Royal Astronomical Society |
DOI: | 10.1111/j.1745-3933.2010.00992.x |
Access Rights: | Open Access |
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01_Murphy_Episodic_disc_accretion_in_the_2011.pdf | 665.63 kB | Adobe PDF |
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