Probability and Cross Section

Interface

QEDbase._incident_fluxFunction
_incident_flux(in_psp::InPhaseSpacePoint{PROC,MODEL}) where {
    PROC <: AbstractProcessDefinition,
    MODEL <: AbstractModelDefinition,
}

Interface function which returns the incident flux of the given scattering process for a given InPhaseSpacePoint.

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Differential and total probability

QEDbase.differential_probabilityFunction
differential_probability(phase_space_point::AbstractPhaseSpacePoint)

If the given phase spaces are physical, return differential probability evaluated on a phase space point. Zero otherwise.

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QEDbase.unsafe_differential_probabilityFunction
unsafe_differential_probability(phase_space_point::AbstractPhaseSpacePoint)

Return differential probability evaluated on a phase space point without checking if the given phase space(s) are physical.

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Differential and total cross section

QEDbase.differential_cross_sectionFunction
differential_cross_section(phase_space_point::PhaseSpacePoint)

If the given phase spaces are physical, return differential cross section evaluated on a phase space point. Zero otherwise.

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QEDbase.unsafe_differential_cross_sectionFunction
unsafe_differential_cross_section(phase_space_point::AbstractPhaseSpacePoint)

Return the differential cross section evaluated on a phase space point without checking if the given phase space is physical.

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