CDF published a new result on di-jet invariant mass distribution in association to W. They show an excess of events in the region 120-160 GeV with a width compatible with the experimental resolution, that could be a hint of a new particle.
More details in their paper:
The measurement of W and Z cross section is presented on CMS Times.
http://cms.web.cern.ch/cms/Media/Publications/CMStimes/2011/02_07/index.html
The measurement of single-top production has been reported on the front page of the CMS bullettin.
http://cdsweb.cern.ch/record/1340932?ln=en
The following paper with important contributions from Naples group has been published:
Measurements of inclusive W and Z cross sections in pp collisions at √s=7 TeV
Journal of High Energy Physics, Volume 2011, Number 1, 1-40
DOI: 10.1007/JHEP01(2011)080
ArXiv ePrint:1012.2466 received: December 13
See:
http://www.springerlink.com/content/80884781g5708422/
