From Counting Bees to Detecting Tiny Particles, Grad Student Fulfilling Promise

“This measurement will only be possible if we can properly identify and veto false signal events originating from muons created by cosmic rays,” Horoho said. “For this, Mu2e will use a Cosmic Ray Veto system, an array of 83 particle detectors surrounding the experiment, which I will work to calibrate and commission as part of my thesis.”

But Horoho’s pursuits are not limited to muons. During a gap year between his undergraduate studies at Indiana University and graduate school, Horoho worked as a physics intern for The Bee Corp, an Indianapolis-based agricultural technology company, where his contributions got him credit on a U.S. patent. He helped develop technology for estimating a beehive’s population by using infrared images of the hive. 

“This is a non-invasive way to assess hive strength, and the technology is primarily used by almond farmers who rely on bees to pollinate almond trees every year,” Horoho said. “The challenge is that since the bees aren’t directly seen, you have to infer the population by the heat signature from outside. My role was to develop a model to simulate hive behavior and heat transfer inside the hive.”

Horoho is involved in major experiments with the UVA Frontier Physics Group, including a dark matter search, measuring properties of another subatomic particle called a neutrino, and the search for new physics with the Mu2e experiment. 

Tyler Horoho stands in front of Wilson Hall, a building at the heart of Fermi National Accelerator Laboratory in Batavia, Illinois, in which he is pursuing his study of muons. (Photo by Yongyi Wu)

“Tyler Horoho joined the physics department in the fall of 2020, during the height of the COVID pandemic,” Craig Dukes, professor of experimental high energy physics, said. “He was highly recruited and received a departmental fellowship upon entering UVA. His promise of being an outstanding graduate student has been fulfilled.”

Dukes said Horoho’s Department of Energy award will allow him to work with Yuri Oksuzian, a former UVA postdoctoral researcher and current Argonne National Laboratory staff scientist, on the Mu2e experiment.

Horoho, from Kokomo, Indiana, holds a Bachelor of Arts in mathematics and a Bachelor of Science in physics, both from Indiana. After earning a doctorate, he plans to continue physics research in a setting where he can also mentor students. 

“I did undergraduate physics research at Indiana University,” he said. “This research is what led me to be interested in precision measurement experiments to probe for fundamental physics like Mu2e.

“I’m very excited to have the opportunity to work with talented folks at Argonne on a critical component of a major high-energy physics experiment,” he continued. “I think this award is a testament to the important work being done in the research group I’m a part of at UVA.”