Triply Heavy $\Omega$ Baryons with JETHAD: A High-Energy Viewpoint
Abstract
We investigate the leading-power fragmentation of triply heavy baryons in high-energy hadronic collisions. Extending our previous work on the sector, we release the full OMG3Q1.0 family of collinear fragmentation functions by completing the description of the charm channel and delivering the novel functions. These hadron-structure-oriented functions are constructed from improved proxy-model calculations for heavy-quark and gluon fragmentation, matched to a flavor-aware DGLAP evolution based on the HF-NRevo scheme. For phenomenological applications, we employ the (sym)JETHAD multimodular interface to compute and analyze NLL/NLO semi-inclusive plus jet distributions at the HL-LHC and FCC. This work consolidates the link between hadron structure, rare baryon production, and resummed QCD at the energy frontier.
Cite
@article{arxiv.2604.01871,
title = {Triply Heavy $\Omega$ Baryons with JETHAD: A High-Energy Viewpoint},
author = {Francesco Giovanni Celiberto},
journal= {arXiv preprint arXiv:2604.01871},
year = {2026}
}
Comments
45 pages, 7 figures, 555 references. Invited review article. Chapter V of the review pentalogy "Heavy hadrons with JETHAD: A high-energy viewpoint"