Technology A Neutron Star with a Massive Progenitor in Westerlund 1

1. Astronomy & Astrophysics manuscript no. aa21771-13 c ESO 2014 May 12, 2014 A VLT/FLAMES survey for massive binaries in Westerlund 1 IV. Wd1-5 – binary…

Science Multiwavelength observations...

arX iv: 15 02 .01 79 4v 2 [as tro -ph .SR ] 2 6 F eb 20 15 Mon. Not. R. Astron. Soc. 000, 1–?? (2002) Printed 27 February 2015 (MN LATEX style file v2.2) Multiwavelength…