Configuration for building sets of Wilson coefficients. More...

#include <Configs.h>

Inheritance diagram for WilsonBuildConfig:

Collaboration diagram for WilsonBuildConfig:

Public Member Functions
	WilsonBuildConfig ()=default
	Default constructor.

	WilsonBuildConfig (std::unordered_set< WGroupId > groups_, double matching_scale_, double hadronic_scale_, QCDOrder order_=QCDOrder::LO)
	Constructs a WilsonBuildConfig from a set of group identifiers.

	WilsonBuildConfig (std::unordered_set< WGroup > groups_, double matching_scale_, double hadronic_scale_, QCDOrder order_=QCDOrder::LO)
	Constructs a WilsonBuildConfig from a set of group enums.

Public Member Functions inherited from AbstractConfig
virtual	~AbstractConfig ()=default
	Virtual destructor to allow safe polymorphic deletion.

Public Attributes
std::unordered_set< WGroupId >	groups
	Set of Wilson operator group identifiers to be included in the build.

double	matching_scale
	Matching scale (in GeV) at which the high-energy theory is matched to the effective theory.

double	hadronic_scale
	Hadronic scale (in GeV) at which the Wilson coefficients are evaluated in the effective theory.

QCDOrder	order {QCDOrder::LO}
	Perturbative QCD order used for the evolution and matching of Wilson coefficients. Defaults to leading order (QCDOrder::LO).

Detailed Description

Configuration for building sets of Wilson coefficients.

This structure defines how Wilson coefficients should be constructed:

which operator groups are included,
the matching scale between UV and effective theories,
the hadronic (low-energy) scale,
and the perturbative QCD order to be used.

The configuration can be built either from a set of group identifiers (WGroupId) or directly from a set of group enums (WGroup), which are internally mapped to their corresponding identifiers.

Definition at line 32 of file Configs.h.

Constructor & Destructor Documentation

◆ WilsonBuildConfig() [1/3]

WilsonBuildConfig::WilsonBuildConfig ( )

default

Default constructor.

Initializes an empty group set and leaves the scales uninitialized. The QCD order is set to leading order (QCDOrder::LO).

◆ WilsonBuildConfig() [2/3]

WilsonBuildConfig::WilsonBuildConfig	(	std::unordered_set< WGroupId >	groups_,
		double	matching_scale_,
		double	hadronic_scale_,
		QCDOrder	order_ = `QCDOrder::LO`
	)

inline

Constructs a WilsonBuildConfig from a set of group identifiers.

Parameters

groups_	Set of Wilson group identifiers to include.
matching_scale_	Matching scale at which matching is performed.
hadronic_scale_	Hadronic scale at which coefficients are evaluated.
order_	Perturbative QCD order (default: QCDOrder::LO).

Definition at line 72 of file Configs.h.

◆ WilsonBuildConfig() [3/3]

WilsonBuildConfig::WilsonBuildConfig	(	std::unordered_set< WGroup >	groups_,
		double	matching_scale_,
		double	hadronic_scale_,
		QCDOrder	order_ = `QCDOrder::LO`
	)

inline

Constructs a WilsonBuildConfig from a set of group enums.

The provided WGroup values are mapped internally to their corresponding WGroupId using GroupMapper::to_id().

Parameters

groups_	Set of Wilson groups to include.
matching_scale_	Matching scale at which matching is performed.
hadronic_scale_	Hadronic scale at which coefficients are evaluated.
order_	Perturbative QCD order (default: QCDOrder::LO).

Definition at line 94 of file Configs.h.

Member Data Documentation

◆ groups

std::unordered_set<WGroupId> WilsonBuildConfig::groups

Set of Wilson operator group identifiers to be included in the build.

Definition at line 36 of file Configs.h.

◆ hadronic_scale

double WilsonBuildConfig::hadronic_scale

Hadronic scale (in GeV) at which the Wilson coefficients are evaluated in the effective theory.

Definition at line 48 of file Configs.h.

◆ matching_scale

double WilsonBuildConfig::matching_scale

Matching scale (in GeV) at which the high-energy theory is matched to the effective theory.

Definition at line 42 of file Configs.h.

◆ order

QCDOrder WilsonBuildConfig::order {QCDOrder::LO}

Perturbative QCD order used for the evolution and matching of Wilson coefficients. Defaults to leading order (QCDOrder::LO).

Definition at line 54 of file Configs.h.

The documentation for this struct was generated from the following file:

/home/runner/work/Hyperiso/Hyperiso/Hyperiso/Hyperiso/core/src/Common/Configs.h

Public Member Functions

Public Attributes