News

  • In the Media

Theorists thought these digital laboratories were still a year or two away from becoming competitive with the collider experiments in approximating the effects quarks have on other particles. But in February a European collaboration shocked the community with a preprint claiming to nail a magnetic property of a particle called the muon to within 1% of its true value, using novel noise reduction techniques. “You might think of it as throwing down the gauntlet,” said Aida El-Khadra, a high-energy theorist at the University of Illinois, Urbana-Champaign.

  • Accolades
  • High Energy Physics

Aida El-Khadra, a professor of physics specializing in high-energy theory at the University of Illinois at Urbana-Champaign, is one of four scientists nationwide recently appointed Fermilab Distinguished Scholars.

Fermilab Distinguished Scholars are rotating multi-year appointments for U.S. particle theorists in the Fermilab Theoretical Physics Department. The Fermilab Director appoints Scholars for a term of two years, with the possibility of a one-year extension by mutual agreement. Fermilab Distinguished Scholars are expected to spend at least one month total per year in residence at Fermilab. During the term of their appointment, Scholars have a Fermilab affiliation and the same research opportunities and support infrastructure as Fermilab scientists. Scholars are encouraged to propose and/or participate in thematic programs organized with members of Fermilab's Theoretical Physics and Astrophysics Departments.

  • Research
  • High Energy Physics

A team of theoretical high-energy physicists in the Fermilab Lattice and MILC Collaborations has published a new high-precision calculation that could significantly advance the indirect search for physics beyond the Standard Model (SM). The calculation applies to a particularly rare decay of the B meson (a subatomic particle), which is sometimes also called a “penguin decay” process.