Base class for observable/decay computation modules. More...

#include <map>
#include <string>
#include <chrono>
#include <any>
#include <type_traits>
#include "Include.h"
#include "WilsonInterface.h"
#include "ObsWilsonBuilder.h"
#include "ObsWilsonProxy.h"
#include "ObsWilsonHelper.h"
#include "Math.h"
#include "Configs.h"
#include "DefaultConfig.h"
#include "ObservableValue.h"
#include "ObsParameterProxy.h"
#include "ObsPortsConfig.h"

Include dependency graph for DecayParent.h:

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Classes
class	DecayParent
	Abstract base class for a decay/observable module. More...

class	DecayParentConfigurable< T >
	Typed configuration adapter for DecayParent using std::any. More...

struct	DecayParentConfigurable< DecayConfig >
	Specialization for the default decay config type where configuration is ignored. More...

Detailed Description

Base class for observable/decay computation modules.

This header defines the common interface and lifecycle for "decay" modules (in the broad sense: any observable computation unit).

A decay module typically:

depends on model parameters (SM/BSM/flavor/...) accessed through ObservablePortsConfig
depends on Wilson coefficients at matching/hadronic scales (built lazily)
exposes one or multiple observable(s) through compute_observable

The class is designed for the business/observable layer:

it does NOT directly construct low-level providers
it receives all dependencies via ObservablePortsConfig (ports/adapters)
it can be enabled/disabled at runtime

Wilson coefficients are built "on demand" when enable is called, via ObsWilsonHelper::build. This allows a global Wilson system to be shared, cached, or partially frozen between different decays.

See also: ObservablePortsConfig; ObsWilsonHelper; IObsWilsonBuilder; IObsWilsonProxy

Definition in file DecayParent.h.

Classes

Detailed Description