By Lindsay Travis 

Yang-Tse Cheng

WASHINGTON, D.C. (April 18, 2024) — Two University of Kentucky researchers have been named American Association for the Advancement of Science Fellows, a distinguished lifetime honor within the scientific community.

Pradeep Kachroo, Ph.D., a professor in the Department of Plant Pathology in the Martin-Gatton College of Agriculture, Food and Environment, and Yang-Tse Cheng, Ph.D., the Frank J. Derbyshire Professor of Materials Engineering in the Stanley and Karen Pigman College of Engineering and professor of physics and astronomy in the College of Arts

The University of Kentucky has announced recipients of the 2024 Faculty Awards. The College will have an awards program and reception in early fall to recognize the recipients. More information will follow soon.

2024 College of Arts and Sciences Faculty Awards recipients are: 

Outstanding Teaching Award

Excellence in Teaching Large Courses Award

Innovative Teaching Award

Outstanding Undergraduate Research

By Jenny Wells-Hosley

LEXINGTON, Ky. (March 29, 2024) — On Monday, April 8,sky gazers across North America will be treated to a total solar eclipse. During a solar eclipse, the moon passes between the Earth and the sun, casting a shadow on the planet and temporarily blocking the sun's light. Weather permitting, this event creates an awe-inspiring display as the sky darkens and the sun's corona becomes visible.

Like the rest of the continent, the University of Kentucky and Lexington are gearing up for this rare natural phenomenon. However, it's important to note that Lexington will only experience approximately 97% coverage. While that might sound good enough, experts in the UK Department of Physics and Astronomy say

By Jennifer T. Allen, Hannah Edelen, Jenny Wells-Hosley and Richard LeComte

As humans search for intelligent life–or any life at all—in the universe, they’re using their own intelligence to craft new ways of exploring galaxies. They’re even starting to use artificial intelligence, itself a new frontier, to deepen science’s understanding of what lies beyond.

That’s where Yuanyuan Su, an assistant professor in the Department of Physics and Astronomy, is applying her own intelligence. She and her group are using artificial intelligence to analyze images gathered from the space and ground telescopes to figure out what’s actually there.

Su has received the 2024 Early Career Prize from the High Energy Astrophysics Division of the American Astronomical Society. The 

Nikhil Ajgaonkar (Yan) – “Constraining the Star Formation Histories of Galaxies in the Swift/UVOT+MaNGA (SwiM) Value-added Catalog.” Now a PTD Module and Integration Yield Engineer at Intel (Oregon).

Mojtaba Behzadipour (Plaster) – “Simulation and Data Analysis of nEDM@SNS Experiment in Presence of Time-Varying Magnetic Field.” Now a Postdoc at Virginia Commonwealth University.

Jared S Brewington (Plaster) – “Design of the B0 and Spin-Transport Magnetic Field Coils for the Los Alamos National Lab Neutron Electric Dipole Moment Experiment.” Now a Senior Electromagnetics Engineer, Resonant Link (Vermont, but working remotely in Greensboro, NC).

Abel Manuel Lorente Campos (

Professor Susan Gardner was awarded the University of Kentucky’s Albert and Elizabeth Kirwan Memorial Prize. The prize is bestowed each year to a faculty member in recognition of their outstanding contributions to original research or scholarship, with an emphasis on work produced four years prior to the award. Below is Professor Gardner’s description of her recent research. 

I thank my faculty colleagues for recognizing my research accomplishments with the 2022 Albert and Elizabeth Kirwan Memorial Prize. My research concerns the theoretical investigation of "fundamental symmetries,'' and their violation, to the end of identifying and interpreting new physical phenomena. In the last years, my

In 2023, Professor Gary Ferland, already a Fellow of the American Astronomical Society, was named a Fellow of the American Association for the Advancement of Science, the first member of our faculty to receive this honor.  AAAS cited his development of the synthesis code “Cloudy”, which is used to simulate spectra of astronomical objects.  Gary wrote the following overview of astronomy at UK and the role of Cloudy.

The astronomy group has long been noted for its strong theoretical side. Moshe Elitzur, recently retired, was an accomplished particle theorist before moving over to astronomy. His work on interstellar masers has long

David Hume (B.S. ’02) attended graduate school at the University of Colorado Boulder (CU) and conducted his Ph.D. research in (future Nobel laureate) David Wineland’s lab at the National Institute of Standards and Technology (NIST) in Boulder. After a post-doc appointment at the University of Heidelberg, he returned to NIST to continue his research on high precision measurements of trapped ions, in particular the use of aluminum ions as atomic clocks.

Physics seniors and Society of Physics Student officers Anthony Kelly and Gabija Ziemyte had the opportunity to ask Dr. David Hume a few questions when he visited the University of Kentucky to give a departmental colloquium in November of 2022. Below are edited excerpts from Anthony

I joined the University of Kentucky’s Department of Physics and Astronomy in the fall of 2008 as a Ph.D. student. From the very first day, it was a wonderful journey for me as an international student, and the department helped me tremendously to shape my academic career as a particle physicist alongside making long term, solid friendships.

Currently, I am a Assistant Professor in High Energy Physics at the University of Southampton in the United Kingdom. At the University of Kentucky, I pursued theoretical particle physics, precisely lattice QCD under the supervision of Professor Keh-Fei Liu. Lattice QCD provides a successful first-principles, highly computational framework to study the dynamics of quarks and gluons, which are subatomic fundamental particles glued together by a strong

Dr. Emily Bittle, 2023

When joining the University of Kentucky physics department as a graduate student in 2006, I knew that I enjoyed doing experimental research but had not yet settled on a research topic. With the wide variety of research topics being pursued at UK, it was an ideal place to spend my first two semesters learning more before starting my research in the summer of 2007 in Dr. Joe Brill’s lab. What caught my interest was electrical conduction through organic molecular materials, which was the topic of my research for my Ph.D. and which I continue to study as a physicist at the National Institute of Standards and Technology (NIST) in Gaithersburg, MD.

The charge and energy carriers in organic semiconductors act differently than standard semiconductors, such as Si, but can

By Jenny Wells-Hosley and Tracy Marc 

A team from UK, including students and postdocs, made precision measurements in a magnet storage ring as part of Fermilab's muon g-2 experiment. This latest discovery sets up "the ultimate showdown" between theory and experiment. Ryan Postel | Fermilab

A group of faculty, postdoctoral scholars and students from the University of Kentucky Department of Physics and Astronomy in the College of Arts and Sciences, supported by the National Science Foundation (NSF), are part of an international collaboration of scientists exploring uncharted territory in search of new physics.

The team has contributed to an important new development in the

Time reversal (T) symmetry of the fundamental particles and interactions of Nature would imply that replaying any motion backwards from the final conditions would cause the system to “retrace its path” back to a time-reversed version of its starting condition.  For several decades physicists assumed time reversal symmetry, understood in this sense, applied to all microscopic physical processes.  It was therefore a major shock when indirect evidence was discovered in 1964 for the violation of time reversal symmetry [3].  So far we have no fundamental explanation for this violation of time reversal symmetry.  We do know, however, that the formalism of quantum mechanics can accommodate time reversal violation without difficulty.

Today the search for new sources of T violation is one of the highest

By Brian Carrico

Gabija Ziemyte

LEXINGTON, Ky. (May 5, 2023) — Walking across the commencement stage and receiving your diploma is a satisfying feeling and is the culmination of a lot of hard work. University of Kentucky graduate Gabija Ziemyte’s family will celebrate her accomplishments for the first time in the United States.

“My parents are from Lithuania, and they both earned master's degrees there,” said Ziemyte, a Lewis Honors student and Chellgren Student Fellow who majored in physics and mathematics with an English minor in the College of Arts and Sciences. “I think my parents are proud that I've been able to grow into myself and find

By A Fish  

LEXINGTON; Ky. — Moiré electronics are hot topics for theoretical physics. Ganpathy Murthy, professor of physics and astronomy in the University of Kentucky’s College of Arts & Sciences, spoke about the upcoming van Winter Lecture and about guest lecturer Ashvin Vishwanath, a theoretical physicist specializing in the study of condensed matter at Harvard University. 

Vishwanath is a condensed matter theorist who studies collective phenomena in quantum systems. His previous research has explored the central role of "hedgehog" defects in phase transitions, the occurrence of distinctive surface states in Weyl semimetals, Dirac fermion dualities and the notion of surface topological order.  

His attention is focused on unraveling the mysteries of moiré materials and exploring ways to create

By Jenny Wells-Hosley 

Gary Ferland (center) with students

LEXINGTON, Ky. (Jan. 31, 2023) — Gary Ferland, a professor in the University of Kentucky Department of Physics and Astronomy in the College of Arts and Sciences, has been named a Fellow of the American Association for the Advancement of Science (AAAS), the world’s largest general scientific society and publisher of the Science family of journals.

Ferland is among 505 scientists, engineers and innovators who have been elected 2022 fellows for their scientifically and socially distinguished achievements throughout their careers.

The fellowship honors Ferland’s development of a theoretical astrophysics code, “Cloudy,” which is used across the

By Tori Santiago 

Renee Fatemi, professor in the University of Kentucky Department of Physics and Astronomy in the College of Arts and Sciences, has been elected a Fellow of the American Physical Society (APS), the nation's preeminent organization of physicists.

Selection as a Fellow of the APS demonstrates exceptional accomplishments and contributions to the field of physics. Less than half of 1% of the APS membership receive the honor each year. 

Fatemi is being honored for “contributions to the understanding of the spin and momentum structure of quarks and gluons in the proton through the novel development and application of jet reconstruction tools in polarized proton collisions.”

Fatemi’s research focuses on accelerator based nuclear and particle physics. She is currently a member of the STAR

By Jenny Wells-Hosley

LEXINGTON, Ky. (July 27, 2022) — Two University of Kentucky students have been selected for the Henry Clay Internship at NASA for the 2022-23 academic year. The internship offers an exceptional opportunity for highly accomplished students to serve in the NASA Office of the Chief Scientist.

NASA’s chief scientist serves as principal adviser to the NASA administrator and other senior officials on agency science programs, strategic planning and the evaluation of related investments. The Henry Clay Internship with this office is sponsored by the Kentucky Society of Washington in partnership with the NASA

By Jenny Wells-Hosley

Results from two separate research studies, led by University of Kentucky postdoctoral scholar Valeria Olivares and graduate student Arnab Sarkar, will be presented during the American Astronomical Society’s (AAS) semiannual meeting, taking place in Pasadena, California, this week.

As the largest astronomy conference in the United States, the AAS meeting will bring together more than 2,000 astronomers, educators, students and journalists to highlight the nation’s most groundbreaking work in the fields of physics and astronomy.

“Approximately 30 works from around the world are being highlighted at the AAS press conference, representing some of the highest impact findings of this year,” said Yuanyuan Su, assistant professor in the UK Department of Physics and Astronomy and faculty mentor to Olivares and

Da Bi (Shlosman): “First Steps in the Small-Scale Structure Formation in the Universe: the Appearance of Galaxies” – now a postdoc, Center for Astrophysics and Related Technologies (Chile).

Priyanka Chakraborty (Ferland): “Exploring the X-ray Universe in the Microcalorimeter Era” – now a postdoc, Harvard University (Massachusetts).

Qing Chen (Hill): “Effective Field Theory Applications: From Dark Matter to Neutrino Nucleon Scattering” – now at University of Science and Technology (China).

Austin Hinkel (Gardner): “Axial Symmetry Tests of Milky Way Disk Stars

The Department of Physics and Astronomy recognized two of its undergraduate students: Gabija Ziemyte with the Outstanding Junior Award and Richard Lai with the Outstanding Senior Award.

Double majoring in Physics and Mathematics, Gabija is a research assistant with Dr. Christopher Crawford’s “Robotic Mapping of Magnetic Fields in a Magnetically Shielded Environment.” Her additional honors include the 2020 Chellgren Fellow, 2021 Goldwater UK Nominee, 2021 and 2022 UK OUR Research Ambassador, 2021 REU, ODU/Jlab “Measurement and Modeling of Injection Locked Magnetron to the Stable Bandwidth,” and 2022 REU, University of Chicago.

Richard Lai graduated from UK in 2022 with a major in Physics and a minor in Mathematics. Working with