The ATLAS collaboration, the large research consortium involved in analyzing data collected by the ATLAS particle collider at CERN, recently observed the electroweak production of two Z bosons and two ...
P. Langacker and M. Luo, "Implications of precision electroweak experiments for mt, rho(lc)0, sin2 theta(lc)w, and grand unification," Physical Review D, 44:817-22, 1991. Paul Langacker (University of ...
Previous chapters have shown that the great successes of the past quarter of a century in elementary-particle physics are embodied in the Standard Model, which contains both the electroweak ...
The detection of longitudinally polarized W boson production at the Large Hadron Collider is an important step towards understanding how the primordial electroweak symmetry broke, giving rise to the ...
Observational first: physicists have used the ATLAS experiment at CERN to observe the production of top-quark and photon pairs. (Courtesy: CERN) For the first time, particle physicists have observed ...
During the International Conference on High-Energy Physics (ICHEP 2020), the ATLAS collaboration presented the first observation of photon collisions producing pairs of W bosons, elementary particles ...
NEWPORT NEWS – Thirteen universities working on a new experiment to be carried out at the U.S. Department of Energy’s Thomas Jefferson National Accelerator Facility have recently been awarded new ...