Preparations for Quantum Computing in Hadron Physics Gálvez Viruet, Juan José Llanes Estrada, Felipe J. Hadron Physics Quantum computing Equation of State Quantum computers are coming online and will quickly impact hadron physics once certain fidelity, decoherence and memory thresholds are met, quite possibly within a decade. We review a selected number of topics where ab-initio Quantum Chromodynamics-level information about hadrons can be obtained with this computational tool that is hard to come by from other methods. This includes high baryon-density systems such as neutron-star matter (with a sign problem in lattice gauge theory); fragmentation functions; Monte Carlo generation of particles which accounts for quantum correlations in the final state; entropy production in jets; and generally, any application where time evolution in Minkowski space (as opposed to a Euclidean formulation) or where large chemical potentials play an important dynamical role. For other problems, such as the prediction of very highly excited hadron spectroscopy, they will not be a unique, but a complementary tool. 2026-02-04T11:43:41Z 2026-02-04T11:43:41Z 2026-01-06 journal article https://arxiv.org/abs/2510.26293v2 https://hdl.handle.net/10481/110653 10.1142/S0217751X26300036 eng http://creativecommons.org/licenses/by/4.0/ open access Atribución 4.0 Internacional