China Spallation Neutron Source
Everything filed under experiments in our physics coverage, the 6 reports filed on it so far.

Space Station and Lab Tests Confirm Einstein's Equivalence
A quantum test on the China Space Station achieved record precision for the weak equivalence principle, while a separate lab experiment confirmed the

Spinon to Triplon Transition Observed in Frustrated Quantum
Neutron spectroscopy reveals a quasiparticle energy crossover from deconfined spinons to bound triplons in the spin-Peierls material CuGeO3, driven by

UrQMD Model Reveals Neutron Origin of Stopped Protons
A microscopic transport model study shows a significant fraction of protons stopped at mid-rapidity in low-energy heavy-ion collisions originate from

First Measurement of J/ψ Photoproduction on Neutron
Physicists report the first measurement of near-threshold J/ψ particle production from a neutron target, enabling a direct comparison with bound...

HERA Data Constrain Pion Structure via Leading Neutrons
A new analysis of leading-neutron production data from the HERA collider uses the Sullivan process and target-fragmentation modeling to constrain the

New fuel cell breakthrough could help power energy-hungry data centers
Researchers at Washington University in St. Louis have developed a new ultra-durable fuel-cell catalyst that could help turn hydrogen into a more...