3 papers
hep-th2025
Semiclassical Canovaccio for Composite Operators
Oleg Antipin, Jahmall Bersini, Jacob Hafjall +2
We present a novel semiclassical framework tailored to determine the scaling dimensions of heavy neutral composite operators in conformal field theories (CFTs) which are inaccessib…
hep-th2025
Exact Results for the Spectrum of the Ising Conformal Field Theory
Oleg Antipin, Jahmall Bersini, Jacob Hafjall +2
We develop a semiclassical framework to determine scaling dimensions of neutral composite operators in scalar conformal field theories. For the critical Ising theory in $d=4…
hep-th2025
Four-Fermion Deformations on Line Defects in QED with Yukawas
Alessandra D'Alise, Giulia Muco, Francesco Sannino
We elucidate the dynamics induced by a Wilson Line of charge and electron charge in coupled to a real scalar via Yukawa interactions. We observe that there is a ran…