File ParticleData.hpp

namespace Acts

Note

This file is foreseen for the Geometry module to replace Extent

Functions

std::optional<float> findCharge(PdgParticle pdg)

Find the charge for a given PDG particle number.

Returns

Charge in native units.

std::optional<float> findMass(PdgParticle pdg)

Find the mass for a given PDG particle number.

Returns

Mass in native units.

std::optional<std::string_view> findName(PdgParticle pdg)

Find a descriptive particle name for a given PDG particle number.

Returns

Particle name.

std::optional<ParticleData> findParticleData(PdgParticle pdg)

Find all known particle data for a given PDG particle number.

Returns

Particle name.

std::ostream &operator<<(std::ostream &os, PdgParticle pdg)

Print PDG particle numbers with a descriptive name.

std::optional<std::string_view> pdgToShortAbsString(PdgParticle pdg)

struct ParticleData

#include <Acts/Definitions/ParticleData.hpp>

Public Members

float charge = {}

float mass = {}

std::string_view name