3 papers
physics.app-ph2026
Photonuclear Neutron Production in OpenMC: Verification Against MCNPX, FLUKA, and a First-Collision Analytical Solution
Lorenzo Loi, Andrea Missaglia, Carolina Introini +4
The modeling of photonuclear reactions is increasingly important for applications involving high-energy photon fields, including accelerator-driven neutron sources, radiation shiel…
physics.ins-det2026
Bayesian evidence adaptive pursuit to identify neutron sources with scatter-based spectrometers
David Breitenmoser, William Heriot, Peter Marleau +2
Reliable neutron source identification is essential for nuclear nonproliferation, safeguards, and homeland security, but remains challenging because neutron spectral inversion is o…
nucl-th2026
Improving the Predictive Capability of the Fission Reaction Event Yield Algorithm ()
A. E. Tuckey, R. Vogt, D. Breitenmoser +3
We determine the optimal parameters for thermal neutron-induced fission of U and Pu in the complete event fission model . First, we revisit…