The Wisconsin-Madison group is heavily involved in several international
of the University of Wisconsin-Madison Physics Department heads the
Experiment at CERN
In September 1993, the Wisconsin Group was the first U.S group to join
ATLAS Collaboration at the LHC.
We participate in a wide range of activities within ATLAS in the search
for the Higgs boson.
BaBar Experiment at SLAC
Wisconsin joined the
Collaboration at the PEP II accelerator at SLAC in
September 1995, where the primary goal is the systematic study of CP
asymmetries in decays of the B0 and
B0 into CP
eigenstates. The main focus of our research is the Silicon Vertex
Tracker (SVT) with contributions to both the hardware and software.
ALEPH at CERN
We have been very active in
producing results with the data collected at LEP1 and LEP2. At LEP1, we
were involved in a wide variety of topics, including b physics,
precision electroweak measurements and tau physics. At LEP2, we were
involved in searches for Higgs bosons, SUSY particles and for new
physics with four-jet final states, as well as the measurements of the
WW and ZZ cross sections. Competitive results on mass limits from ALEPH
data on Charginos, Neutralinos, Stops and Higgs from MSSM were obtained
by our group.