W+2jets anomaly

  1. Hi all,

    In 2011 CDF experiment at Tevatron announced that they had reported W+2jets signal excess for 2 jets
    mass range around Mjj ~ 150 GeV but D0 experiment didn't see this signal anomaly using the same criteria.

    So have any one an idea or recent reference how this discrepancy had explained ? or did the LHC exp.
    gave any other results about this W+2jets excess ..

    Bests,
    Safinaz
     
  2. jcsd
  3. CDF have published a recent update on this with twice more data and different modelling for multijet events and jet calibration. They find the data to be consistent with the standard model :frown:

    http://www-cdf.fnal.gov/physics/preprints/cdf11061_Wjj.pdf
     
    1 person likes this.
  4. No problem :smile:
     
Know someone interested in this topic? Share a link to this question via email, Google+, Twitter, or Facebook

Have something to add?

0
Draft saved Draft deleted
: LHC