[vsnet-chat 7739] Arxiv articles of variable star interest – October 15th 2011 to October 21st 2011

[Martin Nicholson]

The Circumstellar Environment of R Coronae Borealis: White Dwarf Merger or Final Helium Shell Flash?
 
http://arxiv.org/abs/1110.3235
 
 
The 2008 outburst of EX Lup - silicate crystals in motion
 
http://arxiv.org/abs/1110.3754
 
 
The Close Binary Fraction of Dwarf M Stars
 
http://arxiv.org/abs/1110.4016
 
 
A CCD Search for Variable Stars of Spectral Type B in the Northern Hemisphere Open Clusters. VIII. NGC 6834
 
http://arxiv.org/abs/1110.4064
 
 
Rapid Mid-Infrared Variability in Protostellar Disks
 
http://arxiv.org/abs/1110.4189
 
 
Martin Nicholson – Shropshire, UK