LEXINGTON, Ky. (Sept. 14, 2022) — The University of Kentucky College of Arts & Sciences has selected 21 student representatives and two co-coordinators as College Ambassadors for the 2022-23 year. The A&S Ambassador Program encourages the development of leadership and communication skills while the students represent the college to visitors, alumni and current students.
Student Ambassadors for 2022-23 are:
LEXINGTON, Ky. (Sept. 19, 2022) — The University of Kentucky Chellgren Center for Undergraduate Excellence announces the 2022 class of Chellgren Student Fellows.
Created in 2005 with a gift from Paul Chellgren, a UK graduate, and his family, the Chellgren Center creates educational opportunities for outstanding undergraduate students and professors at the university.
College of Arts and Sciences:
In this talk, we present progress towards generalizing on-shell kinematics and color-kinematics duality to curved spacetimes. First, we define a perturbatively calculable quantity—the on-shell correlator—which furnishes a unified description of particle dynamics in curved spacetime. Specializing to the cases of flat and anti-de Sitter space, on-shell correlators coincide precisely with on-shell scattering amplitudes and boundary correlators respectively. We then introduce a notion of on-shell kinematics for symmetric spaces in which the corresponding on-shell momenta are built from isometry generators. Using this isometric language in AdS, we compute scalar correlators and give a field-theoretic derivation of color-kinematics duality for the nonlinear sigma model. Finally, we comment on possible extensions to spacetimes without symmetry.
By Richard LeComte
LEXINGTON, Kentucky -- Erich Jarvis, a professor and investigator at the Howard Hughes Medical Institute at Rockefeller University, will be one of the guest speakers in the 2022 Ribble Seminar Series offered by the Department of Biology in the College of Arts & Sciences at the University of Kentucky.
LEXINGTON, Ky. (Sept. 15, 2022) — Dave Moecher, a professor in the University of Kentucky Department of Earth and Environmental Sciences, recently returned from Ireland, where he spent five months studying the erosion of the Appalachian Mountains and exploring the culture and history of the Emerald Isle.
By Richard LeComte
LEXINGTON, Ky. – Tiffany Barnes, professor of political science in the University of Kentucky’s College of Arts & Sciences, will co-edit a series of books from Cambridge University Press titled “Elements in Gender & Politics.”
Join us for Dr. Turner's presentation titled The Blues on Black Mountain: Stories from The Harlan Renaissance on Monday, October 17th at 5:00 pm in the UKAA Auditorium in the William T. Young Library.
Dr. Turner's The Harlan Renaissance is the 2021 Winner of the Weatherford Award for Non-Fiction. He is a distinguished alumnus of the UK College of Arts & Sciences and a 2021 inductee into the College of Arts & Sciences Hall of Fame.
This event is co-sponsored by the Appalachian Center & Appalachian Studies Program, Commonwealth Institute for Black Studies, the Gaines Center for the Humanities, the African American and Africana Studies Program, and the Department of Sociology.
