#define G4_DECLARE_PHYSCONSTR_FACTORY(physics_constructor)
~G4EmDNAPhysics_option1() override
G4EmDNAPhysics_option1(G4int ver=1, const G4String &nam="G4EmDNAPhysics_option1")
G4EmDNAPhysics(G4int ver=1, const G4String &name="G4EmDNAPhysics")
static G4EmParameters * Instance()
void SetDNAFast(G4bool val)