IObsQCDProxy.h File Reference

Interface for accessing QCD-derived quantities from the observable layer. More...

#include "QCDProvider.h"

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Classes
class	IObsQCDProxy

Detailed Description

Interface for accessing QCD-derived quantities from the observable layer.

The observable/business layer sometimes needs QCD "services" without directly coupling to low-level providers. This interface defines the minimal contract to retrieve:

• alpha_s(μ) or related quantities (via AlphasConfig),
• quark masses or running masses (via MassConfig),
• the underlying QCD constants container (if needed by advanced routines).

Typical usage:

std::shared_ptr<IObsQCDProxy> qcd = ...;
double as_mw = (*qcd)(AlphasConfig{...});
double mb    = (*qcd)(MassConfig{...});

Concrete implementations usually wrap QCDProvider.

See also

ObsQCDProxy

QCDProvider

AlphasConfig

MassConfig

Definition in file IObsQCDProxy.h.