openmc.data.ace.Table¶
- class openmc.data.ace.Table(name, atomic_weight_ratio, temperature, pairs, nxs, jxs, xss)[source]¶
ACE cross section table
- Parameters
name (str) – ZAID identifier of the table, e.g. ‘92235.70c’.
atomic_weight_ratio (float) – Atomic mass ratio of the target nuclide.
temperature (float) – Temperature of the target nuclide in MeV.
pairs (list of tuple) – 16 pairs of ZAIDs and atomic weight ratios. Used for thermal scattering tables to indicate what isotopes scattering is applied to.
nxs (numpy.ndarray) – Array that defines various lengths with in the table
jxs (numpy.ndarray) – Array that gives locations in the
xss
array for various blocks of dataxss (numpy.ndarray) – Raw data for the ACE table
- Variables
data_type (TableType) – Type of the ACE data