CMS

An international collaboration is upgrading the CMS detector at CERN to handle the increased number of collisions that the High-Luminosity Large Hadron Collider will produce.

In new papers by the CMS and ATLAS Collaborations, physicists detail high-precision results from their latest Higgs boson studies.

CERN’s accelerators and the LHC’s detectors have undergone major upgrades that will allow scientists to collect more data in the upcoming run than they did in the previous two runs combined.

Starting in September, McBride will lead one of the largest scientific collaborations in history.

Whether he is on the side of a mountain or working at the Fermilab Quantum Institute, Cristián Peña likes to explore the unknown and tackle new challenges. Although he spends most of his time working on quantum communication systems for FQI, Peña dedicates time to work on the CMS experiment. His work between the two experiments, while different in practice, are conceptually similar.

Scientists from Fermilab and other institutions hoping to find new, long-lived particles at the Large Hadron Collider recently realized, with CMS, they may already have the detector to do it.

Fast electronics and artificial intelligence are helping physicists working on experiments with massive amounts of data, such as the CMS experiment, decide which data to keep and which to throw away.

From IRIS-HEP, April 10, 2021: Allison Hall, Fermilab LHC Physics Center researcher, is quoted in this story on the hardware upgrade to CERN’s Large LHC that will significantly boost the proton beams’ intensity.

U.S. CMS physicists from Fermilab and associated universities collaborating under the umbrella of the LPC make up a team that is the first to perform a new kind of search for “stealthy” supersymmetry that does not result in an obvious signature of large energy imbalance. Instead, the LPC team is looking for collisions that result in an unusually large number of particles in the detector. CMS recently published a briefing explaining their analysis.

Higgs-boson pairs could help scientists understand the stability of our universe. The trick is finding them.