File: GtoQQbarSudakovFormFactor.h
Description:
This (concrete) class describes the properties of the
Sudakov form factor for the G->QQbar splitting.
See
also:
namespace Herwig
CLASS
GtoQQbarSudakovFormFactor:
Base class:
Public members:
inline GtoQQbarSudakovFormFactor();
inline GtoQQbarSudakovFormFactor(const GtoQQbarSudakovFormFactor &);
virtual ~GtoQQbarSudakovFormFactor();
Standard ctors and dtor.
inline GtoQQbarSudakovFormFactor( const SplitFunPtr inputSplitFun,
const tShowerAlphaPtr inputShowerAlpha,
const Energy inputInfScale, const Energy inputSupScale,
const Energy inQ0 );
virtual Energy generateNextBranching( tPartCollHdlPtr ch,
const Energy startingScale,
const bool reverseAngularOrder = false );
It returns the scale of the next branching; if there is no
branching then it returns Energy().
The ch argument is used only for Initial State branching,
to get access to the PDFs; the reverseOrdering is used
(when it is not equal to the default, false, value) only for
Final State branching of a decaying on-shell particle.
Private members:
GtoQQbarSudakovFormFactor & operator=(const GtoQQbarSudakovFormFactor &);
Private and non-existent assignment operator.
DEFINED MACROS
HERWIG_GtoQQbarSudakovFormFactor_H
INCLUDED FILES
SudakovFormFactor.h
GtoQQbarSudakovFormFactor.icc