celeritas::SeltzerBergerReader Class Reference

Read microscopic Brems cross sections from Geant4's $G4LEDATA files. More...

#include <SeltzerBergerReader.hh>

Public Types
Type aliases
using	result_type = inp::TwodGrid

Public Member Functions
	SeltzerBergerReader ()
	Construct using environmental variable $G4LEDATA.
	SeltzerBergerReader (std::string path)
	Construct using a user defined path to the folder containing the data.
result_type	operator() (AtomicNumber atomic_number) const
	Fetch data for a given atomic number.

Detailed Description

Read microscopic Brems cross sections from Geant4's $G4LEDATA files.

Each call to this function-like class loads a single element.

SeltzerBergerReader sb_reader();
auto sb_data_vector = sb_reader(AtomicNumber{1}); // Hydrogen

Constructor & Destructor Documentation

SeltzerBergerReader()

celeritas::SeltzerBergerReader::SeltzerBergerReader ( std::string  path )

explicit

Construct using a user defined path to the folder containing the data.

The path should point to the files that are usually stored in [Geant4-install]/share/Geant4-10.7.0/data/G4EMLOW7.12/brem_SB/.

Member Function Documentation

operator()()

SeltzerBergerReader::result_type celeritas::SeltzerBergerReader::operator()

(

AtomicNumber

atomic_number

)

const

Fetch data for a given atomic number.

Standard data files encompass Z = [1, 100].

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The documentation for this class was generated from the following files:

• SeltzerBergerReader.hh
• SeltzerBergerReader.cc