Index

A

ampform_dpd module ampform_dpd.adapter module ampform_dpd.adapter.qrules module ampform_dpd.angles module ampform_dpd.decay module ampform_dpd.dynamics module ampform_dpd.dynamics.builder module ampform_dpd.io module ampform_dpd.io.cached module ampform_dpd.io.serialization module ampform_dpd.io.serialization.amplitude module ampform_dpd.io.serialization.compiler module

ampform_dpd.io.serialization.decay module ampform_dpd.io.serialization.dynamics module ampform_dpd.io.serialization.format module ampform_dpd.io.serialization.kinematics module ampform_dpd.io.serialization.validation module ampform_dpd.io.serialization.workspace module ampform_dpd.spin module AmplitudeModel (class in ampform_dpd) amplitudes (AmplitudeModel attribute) angular_momentum (BreitWigner attribute) (ChannelArguments attribute) (RelativisticBreitWigner attribute) appendix (DecayDescription attribute) arange() (in module ampform_dpd.spin) as_final_state_pair() (in module ampform_dpd.io.serialization.format) as_markdown_table() (in module ampform_dpd.io)

B

backend (CompiledWorkspace attribute), [1] BlattWeisskopfDefinition (class in ampform_dpd.io.serialization.format) BreitWigner (class in ampform_dpd.dynamics)

BreitWignerBuilder (class in ampform_dpd.dynamics.builder) BreitWignerDefinition (class in ampform_dpd.io.serialization.format) BreitWignerMinL (class in ampform_dpd.dynamics) BuggBreitWigner (class in ampform_dpd.dynamics)

C

chains (DecayDescription attribute) (ThreeBodyDecay attribute) ChannelArguments (class in ampform_dpd.dynamics) ChannelParameters (class in ampform_dpd.io.serialization.format) channels (MultichannelBreitWigner attribute) (MultichannelBreitWignerDefinition attribute) ChecksumResult (class in ampform_dpd.io.serialization) (class in ampform_dpd.io.serialization.validation) checksums (Workspace attribute), [1] child1 (IsobarNode attribute) child1_mass (BreitWignerMinL attribute) child2 (IsobarNode attribute) child2_mass (BreitWignerMinL attribute)

children (IsobarNode property) coefficients (PolynomialDefinition attribute) compile_workspace() (in module ampform_dpd.io.serialization) (in module ampform_dpd.io.serialization.compiler) CompiledWorkspace (class in ampform_dpd.io.serialization) (class in ampform_dpd.io.serialization.compiler) convert_transitions() (in module ampform_dpd.adapter.qrules) coordinate_maps (CompiledWorkspace attribute), [1] coordinates (CompiledWorkspace attribute), [1] coupling_squared (ChannelArguments attribute) create_mass_symbol() (in module ampform_dpd) create_mass_symbol_mapping() (in module ampform_dpd) create_rational_range() (in module ampform_dpd.spin) create_spin_range() (in module ampform_dpd.spin)

D

d (BreitWignerDefinition attribute) (ChannelParameters attribute) DalitzPlotDecompositionBuilder (class in ampform_dpd) decay (AmplitudeModel attribute) (DynamicsConfigurator property) (ThreeBodyDecayChain attribute) decay_description (Distribution attribute) decay_form_factor (BreitWignerBuilder attribute) decay_node (ThreeBodyDecayChain property) decay_products (ThreeBodyDecayChain property) DecayChain (class in ampform_dpd.io.serialization.format) DecayDescription (class in ampform_dpd.io.serialization.format)

decaying_mass (BreitWignerMinL attribute) DecayNode (in module ampform_dpd.decay) decays (Workspace attribute), [1] DefinedExpression (class in ampform_dpd) definition (Workspace attribute), [1] diagnostic (ChecksumResult attribute), [1] difference (ChecksumResult attribute), [1] Distribution (class in ampform_dpd.io.serialization.format) distributions (ModelDefinition attribute) (Workspace attribute), [1] domains (ModelDefinition attribute) DynamicsBuilder (in module ampform_dpd) DynamicsConfigurator (class in ampform_dpd)

E

energy_dependent_width (BreitWignerBuilder attribute) energy_dependent_width() (BreitWigner method)

expression (DefinedExpression attribute) (GenericFunctionDefinition attribute)

F

f (ParityRecoupling attribute) filter_min_ls() (in module ampform_dpd.adapter.qrules) filter_parity_violating_ls() (in module ampform_dpd.spin) final_state (KinematicsDefinition attribute) (ThreeBodyDecay property) (ThreeBodyDecayChain property) FinalState (in module ampform_dpd.decay) FinalStateID (in module ampform_dpd.decay) find_chain() (ThreeBodyDecay method) FlattéSWave (class in ampform_dpd.dynamics) formfactor (HelicityVertex attribute) (LSVertex attribute) (ParityVertex attribute) formulate() (DalitzPlotDecompositionBuilder method) (in module ampform_dpd.io.serialization.amplitude) formulate_aligned_amplitude() (DalitzPlotDecompositionBuilder method) (in module ampform_dpd.io.serialization.amplitude) formulate_breit_wigner() (in module ampform_dpd.io.serialization.dynamics) formulate_chain_amplitude() (in module ampform_dpd.io.serialization.amplitude)

formulate_dynamics() (in module ampform_dpd.io.serialization.dynamics) formulate_form_factor() (in module ampform_dpd.io.serialization.dynamics) formulate_generic_function() (in module ampform_dpd.io.serialization.dynamics) formulate_invariants() (in module ampform_dpd) formulate_kinematic_map() (in module ampform_dpd.io.serialization) (in module ampform_dpd.io.serialization.kinematics) formulate_multichannel_breit_wigner() (in module ampform_dpd.io.serialization.dynamics) formulate_polynomial() (in module ampform_dpd.io.serialization.dynamics) formulate_recoupling() (in module ampform_dpd.io.serialization.amplitude) formulate_scattering_angle() (in module ampform_dpd.angles) formulate_subsystem_amplitude() (DalitzPlotDecompositionBuilder method) formulate_theta_hat_angle() (in module ampform_dpd.angles) formulate_third_mandelstam() (in module ampform_dpd) formulate_zeta_angle() (in module ampform_dpd.angles) full_expression (AmplitudeModel property) FunctionDefinition (class in ampform_dpd.io.serialization.format) functions (CompiledWorkspace attribute), [1] (ModelDefinition attribute) (Workspace attribute), [1]

G

gamma0 (RelativisticBreitWigner attribute) generate_ls_couplings() (in module ampform_dpd.spin) GenericFunctionDefinition (class in ampform_dpd.io.serialization.format) get_builder() (DynamicsConfigurator method) get_decay_chains() (in module ampform_dpd.io.serialization.format) get_decay_product_ids() (in module ampform_dpd.decay) get_distribution_def() (in module ampform_dpd.io.serialization.format) get_existing_subsystem_ids() (in module ampform_dpd.io.serialization.amplitude)

get_final_state() (in module ampform_dpd.io.serialization.decay) get_function_definition() (in module ampform_dpd.io.serialization.format) get_initial_state() (in module ampform_dpd.io.serialization.decay) get_mandelstam_s() (in module ampform_dpd.dynamics.builder) get_reference_topology() (in module ampform_dpd.io.serialization.format) get_spectator_id() (in module ampform_dpd.io.serialization.decay) get_states() (in module ampform_dpd.io.serialization.decay) get_subsystem() (ThreeBodyDecay method) gsq (ChannelParameters attribute)

H

helicities (HelicityVertex attribute) (ParityVertex attribute)

HelicityRecoupling (class in ampform_dpd.io.serialization.amplitude) HelicityVertex (class in ampform_dpd.io.serialization.format)

I

identity_function() (in module ampform_dpd.io.serialization.dynamics) incoming_ls (ThreeBodyDecayChain property) index (State attribute) (StateDefinition attribute) initial_state (KinematicsDefinition attribute) (ThreeBodyDecay property) (ThreeBodyDecayChain property) InitialState (in module ampform_dpd.decay)

InitialStateID (in module ampform_dpd.decay) intensity (AmplitudeModel attribute) interaction (IsobarNode attribute) invariants (AmplitudeModel attribute) is_decay_node() (in module ampform_dpd.io.serialization.format) is_isobar() (in module ampform_dpd.io.serialization.format) is_production_node() (in module ampform_dpd.io.serialization.format) IsobarNode (class in ampform_dpd.decay)

J

j (LSRecoupling attribute)

ja (LSRecoupling attribute) jb (LSRecoupling attribute)

K

kinematics (DecayChain attribute) (DecayDescription attribute) (Workspace attribute), [1]

KinematicsDefinition (class in ampform_dpd.io.serialization.format)

L

l (BlattWeisskopfDefinition attribute) (BreitWignerDefinition attribute) (ChannelParameters attribute) L (LSCoupling attribute) l (LSRecoupling attribute) (LSVertex attribute) (MomentumPowerDefinition attribute) l_dec (BreitWignerMinL attribute)

l_prod (BreitWignerMinL attribute) lambdify() (in module ampform_dpd.io.cached) latex (Particle attribute) load_particles() (in module ampform_dpd.adapter.qrules) load_workspace() (in module ampform_dpd.io.serialization) (in module ampform_dpd.io.serialization.workspace) LSCoupling (class in ampform_dpd.decay) LSRecoupling (class in ampform_dpd.io.serialization.amplitude) LSVertex (class in ampform_dpd.io.serialization.format)

M

m0 (BuggBreitWigner attribute) (ChannelArguments attribute) (FlattéSWave attribute) m1 (BreitWigner attribute) (BuggBreitWigner attribute) (ChannelArguments attribute) (RelativisticBreitWigner attribute) m2 (BreitWigner attribute) (BuggBreitWigner attribute) (ChannelArguments attribute) (RelativisticBreitWigner attribute) ma (BreitWignerDefinition attribute) (ChannelParameters attribute) mass (BreitWigner attribute) (BreitWignerDefinition attribute) (MultichannelBreitWigner attribute) (MultichannelBreitWignerDefinition attribute) (Particle attribute) (SimpleBreitWigner attribute) (StateDefinition attribute) mass0 (RelativisticBreitWigner attribute) masses (AmplitudeModel attribute) masses1 (FlattéSWave attribute) masses2 (FlattéSWave attribute) mb (BreitWignerDefinition attribute) (ChannelParameters attribute) meson_radius (BreitWigner attribute) (ChannelArguments attribute) (RelativisticBreitWigner attribute)

misc (ModelDefinition attribute) ModelDefinition (class in ampform_dpd.io.serialization.format) module ampform_dpd ampform_dpd.adapter ampform_dpd.adapter.qrules ampform_dpd.angles ampform_dpd.decay ampform_dpd.dynamics ampform_dpd.dynamics.builder ampform_dpd.io ampform_dpd.io.cached ampform_dpd.io.serialization ampform_dpd.io.serialization.amplitude ampform_dpd.io.serialization.compiler ampform_dpd.io.serialization.decay ampform_dpd.io.serialization.dynamics ampform_dpd.io.serialization.format ampform_dpd.io.serialization.kinematics ampform_dpd.io.serialization.validation ampform_dpd.io.serialization.workspace ampform_dpd.spin MomentumPowerDefinition (class in ampform_dpd.io.serialization.format) MultichannelBreitWigner (class in ampform_dpd.dynamics) MultichannelBreitWignerDefinition (class in ampform_dpd.io.serialization.format) mute_ampform_warnings() (in module ampform_dpd.io)

N

name (BlattWeisskopfDefinition attribute) (BreitWignerDefinition attribute) (DecayChain attribute) (Distribution attribute) (FunctionDefinition attribute) (GenericFunctionDefinition attribute) (MomentumPowerDefinition attribute) (MultichannelBreitWignerDefinition attribute) (Particle attribute) (PolynomialDefinition attribute) (StateDefinition attribute)

node (HelicityVertex attribute) Node (in module ampform_dpd.io.serialization.format) node (LSVertex attribute) (ParityVertex attribute) (Propagator attribute) normalize_state_ids() (in module ampform_dpd.adapter.qrules)

O

outgoing_ls (ThreeBodyDecayChain property)

P

parameter_defaults (AmplitudeModel attribute) parameter_points (ModelDefinition attribute) parameters (DefinedExpression attribute) (Distribution attribute) parametrization (Propagator attribute) parent (IsobarNode attribute) (ThreeBodyDecayChain property) ParentType (class in ampform_dpd.decay) parity (Particle attribute) parity_factor (ParityVertex attribute) ParityRecoupling (class in ampform_dpd.io.serialization.amplitude) ParityVertex (class in ampform_dpd.io.serialization.format) Particle (class in ampform_dpd.decay) passed (ChecksumResult attribute), [1]

permute_equal_final_states() (in module ampform_dpd.adapter.qrules) phsp_factor (BreitWigner attribute) (BreitWignerBuilder attribute) (BreitWignerMinL attribute) (RelativisticBreitWigner attribute) point (ChecksumResult attribute), [1] point_name (ChecksumResult attribute), [1] PolynomialDefinition (class in ampform_dpd.io.serialization.format) production_form_factor (BreitWignerBuilder attribute) production_node (ThreeBodyDecayChain property) ProductionNode (in module ampform_dpd.decay) Propagator (class in ampform_dpd.io.serialization.format) PropagatorDynamicsBuilder (class in ampform_dpd.io.serialization.dynamics) propagators (DecayChain attribute)

R

R_dec (BreitWignerMinL attribute) R_prod (BreitWignerMinL attribute) radius (BlattWeisskopfDefinition attribute) reference (ChecksumResult attribute), [1] reference_points (Workspace attribute), [1]

reference_topology (DecayDescription attribute) register_builder() (DynamicsConfigurator method) RelativisticBreitWigner (class in ampform_dpd.dynamics) resonance (ThreeBodyDecayChain property) resonance_mass (BreitWignerMinL attribute) resonance_width (BreitWignerMinL attribute)

S

s (BreitWigner attribute) (BreitWignerMinL attribute) (BuggBreitWigner attribute) (ChannelArguments attribute) (FlattéSWave attribute) S (LSCoupling attribute) s (LSRecoupling attribute) (LSVertex attribute) (MultichannelBreitWigner attribute) (RelativisticBreitWigner attribute) (SimpleBreitWigner attribute) SimpleBreitWigner (class in ampform_dpd.dynamics) simplify() (in module ampform_dpd.io.cached)

simplify_latex_rendering() (in module ampform_dpd.io) spectator (ThreeBodyDecayChain property) spectator_mass (BreitWignerMinL attribute) spin (Particle attribute) (Propagator attribute) (StateDefinition attribute) State (class in ampform_dpd.decay) StateDefinition (class in ampform_dpd.io.serialization.format) StateID (in module ampform_dpd.decay) StateIDTemplate (class in ampform_dpd.decay) states (ThreeBodyDecay attribute) subexpressions (DefinedExpression attribute) subs() (in module ampform_dpd.io.cached)

T

T (class in ampform_dpd.adapter.qrules) target (ChecksumResult attribute), [1] ThreeBodyDecay (class in ampform_dpd.decay) ThreeBodyDecayChain (class in ampform_dpd.decay) to_decay() (in module ampform_dpd.io.serialization.decay) to_decay_chain() (in module ampform_dpd.io.serialization.decay) to_mandelstam_symbol() (in module ampform_dpd.io.serialization.dynamics) to_mass_symbol() (in module ampform_dpd.io.serialization.dynamics) to_particle() (in module ampform_dpd.decay) to_three_body_decay() (in module ampform_dpd.adapter.qrules) topology (DecayChain attribute) Topology (in module ampform_dpd.io.serialization.format)

trigsimp() (in module ampform_dpd.io.cached) type (BlattWeisskopfDefinition attribute) (BreitWignerDefinition attribute) (Distribution attribute) (FunctionDefinition attribute) (GenericFunctionDefinition attribute) (HelicityVertex attribute) (LSVertex attribute) (MomentumPowerDefinition attribute) (MultichannelBreitWignerDefinition attribute) (ParityVertex attribute) (PolynomialDefinition attribute)

U

unfold() (in module ampform_dpd.io.cached)

unfold_definitions() (in module ampform_dpd.io)

V

validate_checksums() (in module ampform_dpd.io.serialization) (in module ampform_dpd.io.serialization.validation) value (ChecksumResult attribute), [1]

variables (AmplitudeModel attribute) (Distribution attribute) Vertex (in module ampform_dpd.io.serialization.format) vertices (DecayChain attribute)

W

weight (DecayChain attribute) width (BreitWigner attribute) (BreitWignerDefinition attribute) (Particle attribute) (SimpleBreitWigner attribute)

widths (FlattéSWave attribute) Workspace (class in ampform_dpd.io.serialization) (class in ampform_dpd.io.serialization.workspace) workspace (CompiledWorkspace attribute), [1]

X

x (PolynomialDefinition attribute)

xreplace() (in module ampform_dpd.io.cached)

Γ

γ (BuggBreitWigner attribute)

Γ0 (BuggBreitWigner attribute)

Λ

λa (HelicityRecoupling attribute) (LSRecoupling attribute) (ParityRecoupling attribute) λa0 (HelicityRecoupling attribute) (ParityRecoupling attribute)

λb (HelicityRecoupling attribute) (LSRecoupling attribute) (ParityRecoupling attribute) λb0 (HelicityRecoupling attribute) (ParityRecoupling attribute)