ATLAS Group USRA Positions
USRA Summer 2007 Student Positions with the ATLAS Toronto Group
The University of Toronto ATLAS group has several summer student positions open to
USRA recipients in the summer of 2007. The group comprises seven faculty members,
Bailey, Krieger, Orr, Sinervo, Savard, Teuscher (based at CERN) and Trischuk.
Project topics include (and potential supervisors) are:
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Physics Studies for ATLAS (Orr, Sinervo, Savard):
Simulation of physics events in
the ATLAS detector and development of data selection and analysis techniques
for specific physics channels: for example, A Search for Dark Matter at the LHC (Savard).
-
Analysis of LAr Endcap Calorimeter Testbeam Data (Krieger, Sinervo):
Analysis of
data from the ATLAS 2004 Combined Calorimeter Testbeam, which was designed
to study the combined performance of the endcap calorimeter system.
-
ATLAS Beam Conditions Monitor (Trischuk)
-
ATLAS Detector Commissioning (Krieger, Teuscher):
Work is underway on the
preparation of the detector for running with cosmic rays (already in progress
for some sub-detectors) and for running during initial operation of the
collider. The focus of this project would likely be involvement in the cosmic
ray testing of the endcap calorimeter which will likely continue into the
summer of 2007. This position may involve travel or relocation to CERN, funding permitting.
In the fall of this year, the Large Hadron Collider (LHC) at CERN, in Geneva Switzerland, will
begin operation with colliding beams as part of the machine commissioning phase. These initial
collisions will be at 900 GeV centre-of-mass energy. In the spring of 2008,the machine will
begin operation at the nominal energy of 14 TeV, opening up an experimental window on physics
at the TeV scale for the first time. While many theories exist on the form of physics
at the TeV energy scale, but two of the topics that will certainly be address by
experiments at the LHC are the existence of the Higgs Boson, the only particle in
the Standard Model of Particle Physics that has not yet been experimentally observed)
and the existence of supersymmetry, a popular and elegant extenstion to the Standard Model
that predicts the existence of new particles at these energy scales.
The ATLAS detector is one of two general purpose detectors that have been designed and
constructed for the purpose of recording the results of the high-energy proton-proton
collisions produced by the LHC, and investigating physics at this new energy frontier.
The ATLAS Canada group has made significant contributions to the detector design and
construction. In Toronto, the group was involved in the construction of the Hadronic
Forward Calorimeter, which was tested in particle beams at CERN, before being integrated
into the ATLAS detector. Analysis of this data is ongoing. The ATLAS detector is now
being assembled underground at CERN. Comissioning of parts of the calorimeter will begin
in the next couple of months and continue for about a year; The Toronto group will continue
to be very involved with this process.
Some of the positions may require travel to CERN.
We will also consider applications from students not holding a USRA award, but
generally USRA recipients are given priority.
Contact Professor
P. Krieger at krieger@physics.utoronto.ca for more information.