WilsonManager.h File Reference

High-level orchestration of Wilson coefficient groups (matching + running/hadronic). More...

#include <map>
#include <memory>
#include <string>
#include <stdexcept>
#include <set>
#include "Wilson.h"
#include "WilsonGroup.h"
#include "BWilsonGroup.h"
#include "MemoryManager.h"
#include "QCDHelper.h"
#include "Utils.h"
#include "HyperisoMaster.h"
#include "IParamSetter.h"
#include "IWilsonParameters.h"
#include "IMartyWilsonPathProxy.h"
#include "WilsonMatchingPatch.h"

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Classes
struct	WilsonPortsConfig
	Aggregates “ports” / APIs that connect the manager to the rest of the framework. More...
class	CoefficientManager
	High-level orchestrator for Wilson coefficient groups. More...

Detailed Description

High-level orchestration of Wilson coefficient groups (matching + running/hadronic).

This module provides a “manager” that ties together:

• a set of coefficient groups (CoefficientGroup),
• the dependency engine / block composer (IBlockComposer),
• access to input Wilson blocks (FWCOEF or equivalent) through a parameter proxy,
• the chosen physics model (SM / SUSY / THDM) and backend selection (builtin vs Marty),
• scale management (matching scale mu_W, hadronic scale mu_h).

It solves the practical problem of providing consistent triplets of coefficients:

• SM contribution,
• BSM contribution,
• TOTAL = SM + BSM, at the matching scale and then at hadronic scales, for any supported group/basis/order.

Internally it uses the DependentBlock/DependentParameter composition mechanisms:

• If coefficients must be computed, it composes dependent parameters that call group computations.
• If coefficients are provided by input blocks (e.g. FWCOEF), it composes copy/subtraction rules so the final storage block always has the expected (SM, BSM, TOTAL) triplets.

Typical usage:

WilsonPortsConfig cfg{ iblock_c, wilson_proxy, use_marty, has_wilson, model_api, scale_setter };
cfg.build_group = ...; // optional factory hook (builder)
 
auto mgr = CoefficientManager::Builder(
    "SM", groups, muW, muH, "NLO", cfg,
    {{Model::SM, std::make_shared<WilsonParameterHelper>(iblock_c)}}
);
 
auto C7tot = mgr->getFullRunCoefficient("B", "C7", "NLO", ContributionType::TOTAL);

See also

CoefficientGroup

IBlockComposer

IWilsonParameterHelper

WilsonBlockNames

Definition in file WilsonManager.h.