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CMU Physicists Search for Supersymmetry at the LHC

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Glue-X Experiment Observes First Charm Quarks at Jefferson Lab Accelerator
Monday, February 27, 2017

Glue-X Experiment Observes First Charm Quarks at Jefferson Lab Accelerator

After nearly 20 years in promoting, designing, building and commissioning, the Gluonic Excitations (GlueX) experiment, led by CMU Professor Curtis Meyer, has produced its first scientific result. GlueX is the flagship physics experiment of a major upgrade to the DOE’s Thomas Jefferson National Accelerator Facility (JLab) and will utilize high-energy polarized beams of photons to produce a form of nuclear matter in which the gluons binding the quarks inside of protons and neutrons can directly contribute to the properties of the exotic matter.
Search for Supersymmetry at the LHC
Sunday, February 19, 2017

Search for Supersymmetry at the LHC

The Large Hadron Collider (LHC) is the world’s most powerful particle accelerator, colliding protons at almost the speed of light 40 million times every second. While many are familiar with the recent discovery of the Higgs Boson, the collider’s work is far from done. Carnegie Mellon scientists are now looking for light supersymmetric particles that would escape the detector undetected—much like how neutrinos that leave the LHC’s collisions without a trace. But theory predicts that these elusive particles appear with an entourage of known particles, such as W and Z bosons. So, now is the time to study these known particles to see if there are any missing pieces that could help fill-in the Standard Model’s puzzles.