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SOFTSUSY  4.1
lowe.h File Reference

QedQcd object contains Standard Model quark and lepton masses. It integrates them using 3 loop qcd x 1 loop qed effective theory. More...

#include <iostream>
#include <fstream>
#include <sstream>
#include <cstring>
#include "utils.h"
#include "linalg.h"
#include "rge.h"

Go to the source code of this file.

Classes

class  softsusy::QedQcd
 Quark and lepton masses and gauge couplings in QEDxQCD effective theory. More...
 

Namespaces

 softsusy
 global variable declaration
 

Enumerations

enum  softsusy::mass {
  mUp =1, mCharm, mTop, mDown,
  mStrange, mBottom, mElectron, mMuon,
  mTau
}
 used to give order of quark masses stored
 
enum  softsusy::leGauge { ALPHA =1, ALPHAS }
 order of gauge couplings stored in QedQcd
 

Functions

DoubleVector softsusy::gaugeDerivs (double, const DoubleVector &)
 Returns beta functions of alpha, alpha_s only.
 
ostream & softsusy::operator<< (ostream &, const QedQcd &)
 Input numbers into the object: by file stream.
 
istream & softsusy::operator>> (istream &left, QedQcd &m)
 Formatted output from QedQcd object.
 
double softsusy::getRunMt (double poleMt, double asmt)
 
double softsusy::getAsmt (double mtop, double alphasMz)
 
double softsusy::getRunMtFromMz (double poleMt, double asMZ)
 Given pole mass and alphaS(MZ), returns running top mass – one loop qcd.
 
void softsusy::massFermions (const QedQcd &r, DoubleMatrix &mDon, DoubleMatrix &mUpq, DoubleMatrix &mEle)
 Returns diagonal fermion mass matrices given input object r.
 

Variables

const double softsusy::MUP = 2.2e-3
 default running quark mass from PDG at 2 GeV
 
const double softsusy::MDOWN = 4.7e-3
 default running quark mass from PDG at 2 GeV
 
const double softsusy::MSTRANGE = 0.096
 default running quark mass from PDG at 2 GeV
 
const double softsusy::MCHARM = 1.27
 default running quark mass from PDG at 2 GeV
 
const double softsusy::MBOTTOM = 4.18
 default running quark mass from PDG
 
const double softsusy::MTOP = 165.0
 
const double softsusy::MELECTRON = 5.109989461e-4
 default pole lepton mass from PDG
 
const double softsusy::MMUON = 1.0565835745e-1
 default pole lepton mass from PDG
 
const double softsusy::MTAU = 1.77686
 default pole lepton mass from PDG
 
const double softsusy::ALPHASMZ = 0.1181
 default running value from PDG
 
const double softsusy::ALPHAMZ = 1.0 / 127.950
 default running alpha(MZ) from PDG
 
const double softsusy::PMTOP = 173.21
 PDG 2014.
 
const double softsusy::PMBOTTOM = 4.9
 
const double softsusy::THETA12CKM = 0.229206
 default central values of CKM matrix elements from PDG 2006 in radians More...
 
const double softsusy::THETA13CKM = 0.003960
 From Vub in global CKM fit, PDG.
 
const double softsusy::THETA23CKM = 0.042223
 From Vcb/Vtb in global CKM fit, PDG.
 

Detailed Description

QedQcd object contains Standard Model quark and lepton masses. It integrates them using 3 loop qcd x 1 loop qed effective theory.