3 papers
hep-lat2026
Charged kaon electric polarizability from four-point functions in lattice QCD
Shayan Nadeem, Walter Wilcox, Frank X. Lee
We present a lattice QCD calculation of the electric polarizability of the charged kaon using a four-point function approach, which is the Euclidean analog of low-energy Compton sc…
hep-lat2026
Electric Polarizability of Charged Pions from nHYP Four-Point Functions
Benjamin Luke, Sudip Shiwakoti, Shayan Nadeem +3
Understanding a hadron's electric and magnetic polarizabilities allows one to access internal structural information. Traditionally, the external field two-point function method ha…
hep-lat2025
Electric Polarizability of Charged Kaons from Lattice QCD Four-Point Functions
Shayan Nadeem, Walter Wilcox, Frank X. Lee
We study the electric polarizability of a charged kaon from four-point functions in lattice QCD as an alternative to the background field method. Lattice four-point correlation fun…