4 papers
Discrepancy Modeling with Intermediate Variables: A New Framework for Robust Gaussian Process Calibration
Henry Shaowu Yuchi, Michael Grosskopf, Aman Sharma +4
Gaussian processes are widely used for surrogate modeling in computer experiments, which often produce numerous intermediate variables that are not explicitly used in standard cali…
Nuclear Reaction Data for Fission Products Off Stability
Gustavo Nobre, Emanuel Chimanski, Aman Sharma +4
Neutron cross sections on fission products are relevant to a wide range of applications, including nuclear nonproliferation and forensics, spent-fuel assay, reactor burnup and desi…
Uncertainty propagation and covariance analysis of 181Ta(n,γ)182Ta nuclear reaction
Namrata Singh, Mahesh Choudhary, A. Gandhi +13
The neutron capture cross-section for the Ta(n,)Ta reaction has been experimentally measured at the neutron energies 0.53 and 1.05 MeV using off-line -ray s…
Bayesian model mixing with multi-reference energy density functional
Aman Sharma, Nicolas Schunck, Kyle Wendt
Reliably predicting nuclear properties across the entire chart of isotopes is important for applications ranging from nuclear astrophysics to superheavy science to nuclear technolo…