ComPWA
Common Partial-Wave-Analysis Framework
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This file contains the declaration of the Voigtian class, which is used the implementation of voigt function, the convolution of a non-relativistic Breit-Wigner and a gaussian. More...
#include "Core/FunctionTree/Functions.hpp"
#include "FormFactor.hpp"
#include "RelativisticBreitWigner.hpp"
#include "Utils/Faddeeva.hh"
Go to the source code of this file.
Classes | |
struct | ComPWA::Physics::Dynamics::Voigtian::InputInfo |
class | ComPWA::Physics::Dynamics::VoigtianStrategy |
Namespaces | |
ComPWA | |
ComPWA::Physics | |
ComPWA::Physics::Dynamics | |
Voigtian | |
Voigtian is the convolution of a non-relativisitc Breit-Wigner with a Gaussian, see Wikipedia
In the calculation of voigt function, a Faddeeva Package this page is a package for computation of w(z)) is used to calculate w(z). | |
ComPWA::Physics::Dynamics::Voigtian | |
Functions | |
std::complex< double > | ComPWA::Physics::Dynamics::Voigtian::dynamicalFunction (double mSq, double mR, double wR, double sigma) |
Dynamical voigt function. More... | |
std::shared_ptr< ComPWA::FunctionTree::TreeNode > | ComPWA::Physics::Dynamics::Voigtian::createFunctionTree (InputInfo Params, std::shared_ptr< ComPWA::FunctionTree::Value< std::vector< double >>> InvMassSquared) |
This file contains the declaration of the Voigtian class, which is used the implementation of voigt function, the convolution of a non-relativistic Breit-Wigner and a gaussian.
See https://en.wikipedia.org/wiki/voigt_profile for Vogit function.
Definition in file Voigtian.hpp.