University of Oklahoma research team predicts the next big thing in the world of particle physics: supersymmetry
For immediate release
Contact: Jana Smith, Director
Strategic Communications for R&D
University of Oklahoma
Norman, Okla.—A better understanding of the universe will be the outgrowth of the discovery of the Higgs boson, according to a team of University of Oklahoma researchers. The team predicts the discovery will lead to supersymmetry or SUSY—an extension of the standard model of particle physics. SUSY predicts new matter states or super partners for each matter particle already accounted for in the standard model. SUSY theory provides an important new step to a better understanding of the universe we live in.
Howard Baer, Homer L. Dodge Professor of High Energy Physics in the OU Department of Physics and Astronomy, and his colleagues were the first in the world to show what SUSY matter might look like at colliding beam experiments. Baer has published books and papers on SUSY; most recently, a paper on implications of recent evidence of the Higgs boson at the Cern Large Hadron Collider for SUSY theory.
Baer has studied SUSY for 25 years and believes the discovery of the Higgs boson will open the door to a whole new world of super particles. The Higgs boson is the standard-model particle that gives all other particles mass. According to Baer, “Finding the Higgs boson is like looking for a needle in a haystack, but the Higgs boson is only the tip of the iceberg of SUSY matter.”
“With SUSY,” says Baer, “we are talking about the next level of the laws of physics. If there is SUSY, then we will find super partners, which will provide a new perspective for the origin and evolution of the universe. At that point, we can say we are on the road to a much deeper comprehension of nature.”
SUSY may be the next big step in understanding cosmology and the origin of dark matter, the so-called invisible particles that dominate the matter density of the universe. OU has several theorists and experimentalists working to validate SUSY theory. Baer has developed computer code over a 25-year period that calculates super particle masses and production rates for the LHC located at Cern in Switzerland.
The LHC is already looking for SUSY, but has had no success so far. Atlas and CMS experiments will provide new analysis on SUSY in March 2012. In the next three years, the LHC will double the energy required to prove the SUSY theory—another important step in understanding the universe as we know it today. For more information about the OU SUSY project, contact Howard Baer at email@example.com.
OU Astrophysicist Predicts Detached Eclipsing White Dwarfs to Merge Into an "Exotic Star"
NORMAN – A University of Oklahoma astrophysicist, Mukremin Kilic, and his team have discovered two detached, eclipsing double white dwarf binaries with orbital periods of 40 and 46 minutes, respectively. White dwarfs are the remnants of Sun-like stars, many of which are found in pairs, or binaries. However, only a handful of white dwarf binaries are known with orbital periods less than one hour in the Milky Way—a galaxy made up of two hundred billion stars—and most have been discovered by Kilic and his colleagues. Read More
OU Board of Regents to Hold Special Meeting
NORMAN – The University of Oklahoma Board of Regents will hold a special meeting on Friday, Aug. 11, in Oklahoma City. Read More
OU Biologist Receives $1.2 Million NSF Grant in Support of Ecological Research
NORMAN – A University of Oklahoma biology professor, Michael E. Kaspari, has been awarded a $1.2 million National Science Foundation grant to study MacroSystems ecology—exploring how Earth’s temperature, precipitation and biogeochemistry govern the abundance, diversity and activity of ecological communities. Kaspari will test these models by generating the first standardized field data from entire communities of ground dwelling arthropods—an invertebrate animal having an exoskeleton, a segmented body and paired jointed appendages. Read More
OU Named Among Architectural Digest's Top 18 Stunning Libraries Around the World
NORMAN – The University of Oklahoma’s Bizzell Memorial Library has been named among 18 stunning university libraries around the world, according to Architectural Digest. OU is the only Big 12 University to be recognized, joining the ranks of other university libraries such as Duke Humfrey’s Library at Oxford University in England; Trinity College Library at the University of Dublin.. Read More
KGOU Wins Top Radio Award
NORMAN – KGOU-FM has won the radio sweepstakes award from the Arkansas-Oklahoma Associated Press Broadcasters Association for the sixth time in the past seven years. The honor is given for most awards won in the AOAPB’s annual journalism contest. Read More