3 papers
hep-ph2026
Three-particle di-light-cone distribution amplitudes of the -meson in heavy-quark effective theory
Riccardo Bartocci, Philipp Böer, Thorsten Feldmann +3
We present a systematic study of the three-particle di-light-cone distribution amplitudes (DLCDAs) of the -meson. They are defined through -meson--to--vacuum matrix elements…
physics.ed-ph2025
Subatomic Heroes
Anshika Bansal, Guido Bell, Aritra Biswas +44
Sharing the amazing achievements of the (particle) physics world with the general public is at the heart of the mission of the Subatomic Heroes, based at the University of Siegen,…
hep-ph2025
Radiative tail of the three-particle light-cone distribution amplitudes for the baryon in HQET
Thorsten Feldmann, Daniel Vladimirov
We calculate the so-called radiative tail for the three-particle light-cone distribution amplitudes (LCDAs) of the baryon, following from the short-distance expansion of the…