|The XENON100 collaboration submitted a paper with the first results of a 11.2 days background analysis to PRL, excluding previously unexplored parameter space and questioning the light WIMP interpretation of the DAMA and CoGeNT results. |
The preprint can be found here:arXiv:1005.0380.
These results are also covered in the media:
The New York Times
Discover Magazine Blog
Wired - XENON100August 6, 2009: An article about the hunt for Dark Matter and XENON100 appeared in the UK version of the Wired magazine.