Decay parent for the Lambda_b > Lambda l+ l- decays. More...

#include <LbLllDecay.h>

Inheritance diagram for LbLllDecay:

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Collaboration diagram for LbLllDecay:

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Public Member Functions
	LbLllDecay (QCDOrder order, double matching_scale, double hadronic_scale, ObservablePortsConfig &ports)

void	load_params () override
	Load and cache parameters needed by this decay.

void	set_n_threads (size_t n_threads) override
	Set the number of worker threads used by decays that support parallel cache filling.

size_t	get_n_threads () const override
	Return the currently configured worker-thread count.

bool	supports_thread_config () const override
	Whether this decay supports runtime thread configuration.

std::vector< ObservableValue >	compute_observable (Observables obs) override
	Compute an observable given a public observable enum.

std::vector< ObservableValue >	compute_observable (ObservableId obs) override
	Compute an observable given an internal observable identifier.

void	set_config_spe (LbLllConfig config) override
	Strongly-typed configuration setter to implement in derived classes.

std::any	get_config () const override
	Return the current decay configuration when the decay has one.

Public Member Functions inherited from DecayParentConfigurable< LbLllConfig >
	DecayParentConfigurable (DecayId id, double matching_scale, double hadronic_scale, QCDOrder order, ObservablePortsConfig &ports)
	Construct a configurable decay module.

void	set_config (std::any cfg) final override
	Type-erased config setter (final).

Public Member Functions inherited from DecayParent
virtual	~DecayParent ()=default

	DecayParent (DecayId custom_id, double matching_scale, double hadronic_scale, QCDOrder order, ObservablePortsConfig &ports)
	Construct a decay module and bind it to the observable ports.

void	bind_wilson_builder (std::shared_ptr< IObsWilsonBuilder > &wilson_builder)
	Bind a Wilson builder to this decay.

void	enable ()
	Enable the decay module (build Wilson groups and load parameters).

void	disable ()
	Disable the decay module.

void	set_order (QCDOrder new_order)
	Set the QCD order for this decay (one-shot policy).

void	set_bins (std::vector< std::pair< double, double > > new_bins)
	Set the binning for the observables related to this decay.

void	add_bin (std::pair< double, double > new_bin)
	Adds a bin to the observables related to this decay.

std::optional< std::vector< std::pair< double, double > > >	get_bins ()
	Returns the current binning of the decay.

DecayId	get_id ()
	Return the decay identifier.

QCDOrder	get_order () const
	Return the currently configured QCD order for this decay.

bool	is_enabled () const
	Return whether the decay has already been enabled.

bool	is_binned () const
	Return whether this decay has at least one observable requiring q² bins.

virtual bool	is_observable_binned (ObservableId) const
	Return whether one observable of this decay requires q² bins.

virtual bool	is_observable_binned (Observables obs) const
	Convenience overload for public observable enum ids.

Protected Member Functions
void	fill_wilson_cache ()

void	set_cfg_flags (LbLllConfig::Lepton gen)

void	load_cfg_dep_params ()

double	beta_l (double q2)

double	lambda (double q2)

double	s_p (double q2)

double	s_m (double q2)

complex_t	N (double q2, bool bar)

complex_t	A_perp_1 (double q2, double sign, bool bar)

complex_t	A_par_1 (double q2, double sign, bool bar)

complex_t	A_perp_0 (double q2, double sign, bool bar)

complex_t	A_par_0 (double q2, double sign, bool bar)

double	K1ss (double q2, bool bar)

double	K1cc (double q2, bool bar)

double	K1c (double q2, bool bar)

double	K2ss (double q2, bool bar)

double	K2cc (double q2, bool bar)

double	K2c (double q2, bool bar)

void	compute_binned_K_i ()

std::vector< ObservableValue >	dBR_dq2_binned (Observables oid, bool br)

double	dG_dq2_avg_bin (size_t bin)

std::vector< ObservableValue >	A_FB_l (Observables oid)

std::vector< ObservableValue >	A_FB_h (Observables oid)

std::vector< ObservableValue >	A_FB_lh (Observables oid)

std::vector< ObservableValue >	F_L (Observables oid)

std::vector< ObservableValue >	F_T (Observables oid)

Protected Member Functions inherited from DecayParent
QCDOrder	check_max_order (QCDOrder order) const
	Clamp a requested QCD order to this decay's supported maximum.

Additional Inherited Members
Protected Attributes inherited from DecayParent
QCDOrder	max_order = QCDOrder::LO
	Maximum QCD order supported by this decay module (default: LO).

ObservablePortsConfig &	ports
	Reference to the ports/configuration wiring this decay to the framework.

std::shared_ptr< IObsWilsonBuilder >	w_builder
	Wilson builder used to build/add Wilson groups for this decay.

std::shared_ptr< IObsWilsonProxy >	w_proxy
	Wilson proxy used at compute-time to query coefficients (matching/run).

std::shared_ptr< IObsCoreAPI< bool > >	use_marty
	Port exposing whether the MARTY backend is active.

std::shared_ptr< IObsParameterProxy< ParamId, DataType, std::string, LhaID > >	p
	Parameter proxy for SM-like quantities used by the decay (may be SM/BSM depending on wiring).

std::shared_ptr< IObsQCDProxy >	iobs_qcdp
	QCD proxy (alpha_s, running masses, constants...).

std::shared_ptr< IWilsonFreezer< WGroupId > >	iobs_wfreezer
	Freezer to freeze/unfreeze Wilson blocks when they are not needed by active decays.

std::shared_ptr< ObsWilsonHelper >	w_helper
	Per-manager Wilson lifecycle helper.

WilsonBuildConfig	w_config {}
	Wilson build configuration used when enabling this decay (scales, order, groups).

bool	enabled {false}
	Whether the decay is enabled (i.e. Wilson groups built and parameters loaded).

bool	binned {false}
	Whether this decay requires q² bins before its observables can be computed.

DecayId	id
	Unique decay identifier.

std::optional< std::vector< std::pair< double, double > > >	bins
	Optional q^2 bins.

Detailed Description

Decay parent for the Lambda_b > Lambda l+ l- decays.

Definition at line 41 of file LbLllDecay.h.

Constructor & Destructor Documentation

◆ LbLllDecay()

LbLllDecay::LbLllDecay	(	QCDOrder	order,
		double	matching_scale,
		double	hadronic_scale,
		ObservablePortsConfig &	ports
	)

inline

Definition at line 84 of file LbLllDecay.h.

Member Function Documentation

◆ A_FB_h()

std::vector< ObservableValue > LbLllDecay::A_FB_h ( Observables oid )

protected

Definition at line 499 of file LbLllDecay.cpp.

◆ A_FB_l()

std::vector< ObservableValue > LbLllDecay::A_FB_l ( Observables oid )

protected

Definition at line 489 of file LbLllDecay.cpp.

◆ A_FB_lh()

std::vector< ObservableValue > LbLllDecay::A_FB_lh ( Observables oid )

protected

Definition at line 510 of file LbLllDecay.cpp.

◆ A_par_0()

complex_t LbLllDecay::A_par_0	(	double	q2,
		double	sign,
		bool	bar
	)

protected

Definition at line 126 of file LbLllDecay.cpp.

◆ A_par_1()

complex_t LbLllDecay::A_par_1	(	double	q2,
		double	sign,
		bool	bar
	)

protected

Definition at line 102 of file LbLllDecay.cpp.

◆ A_perp_0()

complex_t LbLllDecay::A_perp_0	(	double	q2,
		double	sign,
		bool	bar
	)

protected

Definition at line 114 of file LbLllDecay.cpp.

◆ A_perp_1()

complex_t LbLllDecay::A_perp_1	(	double	q2,
		double	sign,
		bool	bar
	)

protected

Definition at line 90 of file LbLllDecay.cpp.

◆ beta_l()

double LbLllDecay::beta_l ( double q2 )

protected

Definition at line 67 of file LbLllDecay.cpp.

◆ compute_binned_K_i()

void LbLllDecay::compute_binned_K_i ( )

protected

Definition at line 226 of file LbLllDecay.cpp.

◆ compute_observable() [1/2]

std::vector< ObservableValue > LbLllDecay::compute_observable ( ObservableId obs )

overridevirtual

Compute an observable given an internal observable identifier.

Parameters

obs	Internal observable id.

Returns: One or more results as ObservableValue.

Implements DecayParent.

Definition at line 611 of file LbLllDecay.cpp.

◆ compute_observable() [2/2]

std::vector< ObservableValue > LbLllDecay::compute_observable ( Observables obs )

overridevirtual

Compute an observable given a public observable enum.

Parameters

obs	Observable enum id.

Returns: One or more results as ObservableValue.

Note: Some observables are binned; return multiple values or fill ObservableValue::bin.

Implements DecayParent.

Definition at line 541 of file LbLllDecay.cpp.

◆ dBR_dq2_binned()

std::vector< ObservableValue > LbLllDecay::dBR_dq2_binned	(	Observables	oid,
		bool	br
	)

protected

Definition at line 458 of file LbLllDecay.cpp.

◆ dG_dq2_avg_bin()

double LbLllDecay::dG_dq2_avg_bin ( size_t bin )

protected

Definition at line 483 of file LbLllDecay.cpp.

◆ F_L()

std::vector< ObservableValue > LbLllDecay::F_L ( Observables oid )

protected

Definition at line 520 of file LbLllDecay.cpp.

◆ F_T()

std::vector< ObservableValue > LbLllDecay::F_T ( Observables oid )

protected

Definition at line 531 of file LbLllDecay.cpp.

◆ fill_wilson_cache()

void LbLllDecay::fill_wilson_cache ( )

protected

Definition at line 39 of file LbLllDecay.cpp.

◆ get_config()

std::any LbLllDecay::get_config ( ) const

inlineoverridevirtual

Return the current decay configuration when the decay has one.

The base implementation returns an empty std::any. Configurable decays that keep runtime options, such as form-factor source or internal thread count, override this so ObservableInterface worker clones can reproduce the same physics setup as the parent interface.

Reimplemented from DecayParent.

Definition at line 98 of file LbLllDecay.h.

◆ get_n_threads()

size_t LbLllDecay::get_n_threads ( ) const

inlineoverridevirtual

Return the currently configured worker-thread count.

Decays that do not implement internal parallelism return 1.

Reimplemented from DecayParent.

Definition at line 92 of file LbLllDecay.h.

◆ K1c()

double LbLllDecay::K1c	(	double	q2,
		bool	bar
	)

protected

Definition at line 172 of file LbLllDecay.cpp.

◆ K1cc()

double LbLllDecay::K1cc	(	double	q2,
		bool	bar
	)

protected

Definition at line 155 of file LbLllDecay.cpp.

◆ K1ss()

double LbLllDecay::K1ss	(	double	q2,
		bool	bar
	)

protected

Definition at line 138 of file LbLllDecay.cpp.

◆ K2c()

double LbLllDecay::K2c	(	double	q2,
		bool	bar
	)

protected

Definition at line 217 of file LbLllDecay.cpp.

◆ K2cc()

double LbLllDecay::K2cc	(	double	q2,
		bool	bar
	)

protected

Definition at line 199 of file LbLllDecay.cpp.

◆ K2ss()

double LbLllDecay::K2ss	(	double	q2,
		bool	bar
	)

protected

Definition at line 181 of file LbLllDecay.cpp.

◆ lambda()

double LbLllDecay::lambda ( double q2 )

protected

Definition at line 71 of file LbLllDecay.cpp.

◆ load_cfg_dep_params()

void LbLllDecay::load_cfg_dep_params ( )

protected

Definition at line 61 of file LbLllDecay.cpp.

◆ load_params()

void LbLllDecay::load_params ( )

overridevirtual

Load and cache parameters needed by this decay.

Derived classes should read all relevant inputs through the proxies (e.g. p, w_proxy, iobs_qcdp) and store them internally.

This is called by enable after Wilson has been built and the proxy is ready.

Implements DecayParent.

Definition at line 12 of file LbLllDecay.cpp.

◆ N()

complex_t LbLllDecay::N	(	double	q2,
		bool	bar
	)

protected

Definition at line 85 of file LbLllDecay.cpp.

◆ s_m()

double LbLllDecay::s_m ( double q2 )

protected

Definition at line 81 of file LbLllDecay.cpp.

◆ s_p()

double LbLllDecay::s_p ( double q2 )

protected

Definition at line 77 of file LbLllDecay.cpp.

◆ set_cfg_flags()

void LbLllDecay::set_cfg_flags ( LbLllConfig::Lepton gen )

protected

Definition at line 54 of file LbLllDecay.cpp.

◆ set_config_spe()

void LbLllDecay::set_config_spe ( LbLllConfig config )

inlineoverridevirtual

Strongly-typed configuration setter to implement in derived classes.

Parameters

config Parsed configuration object.

Implements DecayParentConfigurable< LbLllConfig >.

Definition at line 97 of file LbLllDecay.h.

◆ set_n_threads()

void LbLllDecay::set_n_threads ( size_t n_threads )

overridevirtual

Set the number of worker threads used by decays that support parallel cache filling.

The default implementation warns and leaves the decay unchanged. Derived decays with long QCDf/integration caches can override this method. Passing 0 means "use hardware_concurrency" for decays that support it.

Parameters

n_threads Requested number of threads.

Reimplemented from DecayParent.

Definition at line 616 of file LbLllDecay.cpp.

◆ supports_thread_config()

bool LbLllDecay::supports_thread_config ( ) const

inlineoverridevirtual

Whether this decay supports runtime thread configuration.

Reimplemented from DecayParent.

Definition at line 93 of file LbLllDecay.h.

The documentation for this class was generated from the following files:

/home/runner/work/Hyperiso/Hyperiso/Hyperiso/Hyperiso/core/src/BusinessLogic/domain/Decays/LbLllDecay.h
/home/runner/work/Hyperiso/Hyperiso/Hyperiso/Hyperiso/core/src/BusinessLogic/domain/Decays/LbLllDecay.cpp

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LbLllDecay()

Member Function Documentation

◆ A_FB_h()

◆ A_FB_l()

◆ A_FB_lh()

◆ A_par_0()

◆ A_par_1()

◆ A_perp_0()

◆ A_perp_1()

◆ beta_l()

◆ compute_binned_K_i()

◆ compute_observable() [1/2]

◆ compute_observable() [2/2]

◆ dBR_dq2_binned()

◆ dG_dq2_avg_bin()

◆ F_L()

◆ F_T()

◆ fill_wilson_cache()

◆ get_config()

◆ get_n_threads()

◆ K1c()

◆ K1cc()

◆ K1ss()

◆ K2c()

◆ K2cc()

◆ K2ss()

◆ lambda()

◆ load_cfg_dep_params()

◆ load_params()

◆ N()

◆ s_m()

◆ s_p()

◆ set_cfg_flags()

◆ set_config_spe()

◆ set_n_threads()

◆ supports_thread_config()