Class ActsFatras::PhotonConversion¶
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class ActsFatras::PhotonConversion¶
This class handles the photon conversion.
It evaluates the distance after which the interaction will occur and the final state due the interaction itself.
Public Types
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using Scalar = ActsFatras::Particle::Scalar¶
Public Functions
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template<typename generator_t>
Particle::Scalar generateFirstChildEnergyFraction(generator_t &generator, Scalar gammaMom) const¶
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template<typename generator_t>
std::pair<Scalar, Scalar> generatePathLimits(generator_t &generator, const Particle &particle) const¶ Method for evaluating the distance after which the photon conversion will occur.
- Template Parameters
generator_t – Type of the random number generator
- Parameters
generator – [inout] The random number generator
particle – [in] The particle
- Returns
valid X0 limit and no limit on L0
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template<typename generator_t>
std::pair<Particle::Scalar, Particle::Scalar> generatePathLimits(generator_t &generator, const Particle &particle) const¶
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template<typename generator_t>
bool run(generator_t &generator, Particle &particle, std::vector<Particle> &generated) const¶ This method evaluates the final state due to the photon conversion.
- Template Parameters
generator_t – Type of the random number generator
- Parameters
generator – [inout] The random number generator
particle – [inout] The interacting photon
generated – [out] List of generated particles
- Returns
True if the conversion occured, else false
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using Scalar = ActsFatras::Particle::Scalar¶