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finished updating manual
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2 changed files with 17 additions and 14 deletions
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@ -21,6 +21,15 @@ Incident Neutron Data
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:Datasets: - **energy** (*double[]*) -- Energy points at which cross sections are tabulated
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**/<nuclide name>/kTs/**
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<TTTK> is the temperature in Kelvin, rounded to the nearest integer, of the
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temperature-dependent data set. For example, the data set corresponding to
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300 Kelvin would be located at `300K`.
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:Datasets: - **<TTTK>** (*double[]*) -- kT values (in MeV) for each Temperature
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TTT (in Kelvin)
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**/<nuclide name>/reactions/reaction_<mt>/**
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:Attributes: - **mt** (*int*) -- ENDF MT reaction number
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@ -39,7 +48,8 @@ temperature-dependent data set. For example, the data set corresponding to
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:Attributes: - **threshold_idx** (*int*) -- Index on the energy grid that the
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reaction threshold corresponds to for temperature TTT (in Kelvin)
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:Datasets: - **xs** (*double[]*) -- Cross section values tabulated against the nuclide energy grid for temperature TTT (in Kelvin)
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:Datasets: - **xs** (*double[]*) -- Cross section values tabulated against the
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nuclide energy grid for temperature TTT (in Kelvin)
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**/<nuclide name>/reactions/reaction_<mt>/product_<j>/**
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@ -395,19 +395,16 @@ attributes or sub-elements:
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:scatterer:
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An element with attributes/sub-elements called ``nuclide``, ``method``,
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``xs_label``, ``xs_label_0K``, ``E_min``, and ``E_max``. The ``nuclide``
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attribute is the name, as given by the ``name`` attribute within the
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``nuclide`` sub-element of the ``material`` element in ``materials.xml``,
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of the nuclide to which a resonance scattering treatment is to be applied.
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``E_min``, and ``E_max``. The ``nuclide`` attribute is the name, as given
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by the ``name`` attribute within the ``nuclide`` sub-element of the
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``material`` element in ``materials.xml``, of the nuclide to which a
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resonance scattering treatment is to be applied.
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The ``method`` attribute gives the type of resonance scattering treatment
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that is to be applied to the ``nuclide``. Acceptable inputs - none of
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which are case-sensitive - for the ``method`` attribute are ``ARES``,
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``CXS``, ``WCM``, and ``DBRC``. Descriptions of each of these methods
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are documented here_. The ``xs_label`` attribute gives the label for the
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cross section data of the ``nuclide`` at a given temperature. The
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``xs_label_0K`` gives the label for the 0 K cross section data for the
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``nuclide``. The ``E_min`` attribute gives the minimum energy above
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which the ``method`` is applied. The ``E_max`` attribute gives the
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are documented here_. The ``E_min`` attribute gives the minimum energy
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above which the ``method`` is applied. The ``E_max`` attribute gives the
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maximum energy below which the ``method`` is applied. One example would
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be as follows:
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@ -419,16 +416,12 @@ attributes or sub-elements:
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<scatterer>
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<nuclide>U-238</nuclide>
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<method>ARES</method>
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<xs_label>92238.72c</xs_label>
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<xs_label_0K>92238.00c</xs_label_0K>
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<E_min>5.0e-6</E_min>
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<E_max>40.0e-6</E_max>
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</scatterer>
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<scatterer>
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<nuclide>Pu-239</nuclide>
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<method>dbrc</method>
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<xs_label>94239.72c</xs_label>
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<xs_label_0K>94239.00c</xs_label_0K>
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<E_min>0.01e-6</E_min>
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<E_max>210.0e-6</E_max>
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</scatterer>
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