Composite of data structures containing particle set description.

Parameters:¶

pdg : PdgArray

PDG codes.

pmu : MomentumArray

Four momenta.

color : ColorArray

Color / anti-color pairs.

helicity : HelicityArray

Helicity values.

status : StatusArray

Status codes from Monte-Carlo event generator.

final : MaskArray

Boolean array indicating final state in particle set.

pdg[source]¶

PDG codes.

Type:¶

PdgArray

pmu[source]¶

Four momenta, \(p_\mu\).

Type:¶

MomentumArray

color[source]¶

Color / anti-color pairs.

Type:¶

ColorArray

helicity[source]¶

Helicity values.

Type:¶

HelicityArray

status[source]¶

Status codes from Monte-Carlo event generator.

Type:¶

StatusArray

final[source]¶

Boolean array indicating final state in particle set.

Type:¶

MaskArray

Public members¶

__getitem__(key) → ParticleSet[source]

__repr__() → str[source]

Return repr(self).

__str__() → str[source]

Return str(self).

copy() → ParticleSet[source]

Copies the underlying data into a new ParticleSet instance.

classmethod from_lhe_event(event: LheEventInterface) → ParticleSet[source]

Creates a ParticleSet instance directly from a data structure holding LHE data. This is useful when you want to study the hard process, without needing to shower or hadronize.

classmethod from_numpy(...) → ParticleSet[source]

Creates a ParticleSet instance directly from numpy arrays.

serialize() → ParticleSetSerialized[source]

Returns serialized data as a dictionary.

__eq__(other)[source]

Method generated by attrs for class ParticleSet.

__ne__(other)[source]

Method generated by attrs for class ParticleSet.

ParticleSet(pdg: PdgArray = NOTHING, ...)[source]

Method generated by attrs for class ParticleSet.

color : ColorArray[source]

final : MaskArray[source]

helicity : HelicityArray[source]

pdg : PdgArray[source]

pmu : MomentumArray[source]

status : StatusArray[source]