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(Generated on Fri Feb 19 2016 13:25:15 by
1.8.9.1)
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(Generated on Fri Feb 19 2016 13:25:15 by
1.8.9.1)
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A model class for new physics in the form of contributions to the \(Zb\bar{b}\) couplings. More...
#include <NPZbbbarLinearized.h>
A model class for new physics in the form of contributions to the \(Zb\bar{b}\) couplings.
This class is a Model class containing the necessary functions to work with new physics contributions to electroweak precision observables, in the form of contributions to the neutral current couplings of the bottom quark:
\[ \mathcal{L} = \frac{e}{2 s_W c_W}\, Z_\mu\, \bar{b} \left[ \big(g_{V,\mathrm{SM}}^b + \delta g_V^b\big) \gamma_\mu - \big(g_{A,\mathrm{SM}}^b + \delta g_A^b\big) \gamma_\mu\gamma_5 \right] b\,. \]
Equivalently, the shifts in the left-handed and right-handed couplings are defined as
\[ \mathcal{L} = \frac{e}{2s_W c_W}\, Z_\mu\, \bar{b} \left[ \big(g_{R,\mathrm{SM}}^b+\delta g_R^b\big) \gamma_\mu (1 + \gamma_5) + \big(g_{L,\mathrm{SM}}^b+\delta g_L^b\big) \gamma_\mu (1 - \gamma_5) \right] b \]
with
\[ \delta g_R^b = \frac{\delta g_V^b - \delta g_A^b}{2}\,,\qquad \delta g_L^b = \frac{\delta g_V^b + \delta g_A^b}{2}\,. \]
The constructor NPZbbbarLinearized() initializes the model flags explained below to their default values. After creating an instance of the current class, it is required to call the initialization method InitializeModel(). This pointer is then used in computing the fermionic neutral-current couplings in the presence of new physics contribution to \(Zb\bar{b}\). In the Monte Carlo run, the constructor as well as the initialization method are called in InputParser::ReadParameters().
The model parameters of NPZbbbarLinearized are summarized below:
| Label | LaTeX symbol | Description |
|---|---|---|
| deltaGVb | \(\delta g_{V}^b\) | New physics contribution to \(g_{V}^b\). |
| deltaGAb | \(\delta g_{A}^b\) | New physics contribution to \(g_{A}^b\). |
which are applicable when the instance of the current class is created with the constructor NPZbbbarLinearized() or NPZbbbarLinearized(false). Alternatively, when using NPZbbbarLinearized(true), which corresponds to the use of the model name "NPZbbbarLinearizedLR" instead of "NPZbbbarLinearized" in InputParser::ModelFactory(), the following parameters have to be used as inputs:
| Label | LaTeX symbol | Description |
|---|---|---|
| deltaGLb | \(\delta g_{L}^b\) | New physics contribution to \(g_{L}^b\). |
| deltaGRb | \(\delta g_{R}^b\) | New physics contribution to \(g_{R}^b\). |
There is no model flag in the current class.
Compared to the base class NPbase, the functions for the following quantities are reimplemented in the current class:
Definition at line 127 of file NPZbbbarLinearized.h.
Public Member Functions | |
| virtual bool | CheckParameters (const std::map< std::string, double > &DPars) |
| A method to check if all the mandatory parameters for the model have been provided in model initialization. More... | |
| virtual double | deltaGA_f (const Particle f) const |
| New physics contribution to the neutral-current axial-vector coupling \(g_A^f\). More... | |
| virtual double | deltaGV_f (const Particle f) const |
| New physics contribution to the neutral-current vector coupling \(g_V^f\). More... | |
| NPZbbbarLinearized (const bool FlagNPZbbbarLR_in=false) | |
| Constructor. More... | |
| virtual bool | PostUpdate () |
| The post-update method for NPZbbbarLinearized. More... | |
 Public Member Functions inherited from NPbase | |
| virtual double | A_f (const Particle f) const |
| The left-right asymmetry in \(e^+e^-\to Z\to f \bar{f}\) at the \(Z\)-pole, \(\mathcal{A}_f\). More... | |
| virtual double | AFB (const Particle f) const |
| The forward-backward asymmetry in \(e^+e^-\to Z\to f \bar{f}\) at the \(Z\)-pole, \(A^f_{FB}\). More... | |
| virtual double | BrHbbRatio () const |
| The ratio of the Br \((H\to b\bar{b})\) in the current model and in the Standard Model. More... | |
| virtual double | BrHccRatio () const |
| The ratio of the Br \((H\to c\bar{c})\) in the current model and in the Standard Model. More... | |
| virtual double | BrHgagaRatio () const |
| The ratio of the Br \((H\to \gamma\gamma)\) in the current model and in the Standard Model. More... | |
| virtual double | BrHggRatio () const |
| The ratio of the Br \((H\to gg)\) in the current model and in the Standard Model. More... | |
| virtual double | BrHtautauRatio () const |
| The ratio of the Br \((H\to \tau^+\tau^-)\) in the current model and in the Standard Model. More... | |
| virtual double | BrHWWRatio () const |
| The ratio of the Br \((H\to WW)\) in the current model and in the Standard Model. More... | |
| virtual double | BrHZgaRatio () const |
| The ratio of the Br \((H\to Z\gamma)\) in the current model and in the Standard Model. More... | |
| virtual double | BrHZZRatio () const |
| The ratio of the Br \((H\to ZZ)\) in the current model and in the Standard Model. More... | |
| virtual double | computeGammaTotalRatio () const |
| The ratio of the \(\Gamma(H)\) in the current model and in the Standard Model. More... | |
| virtual double | deltaA_f (const Particle f) const |
| The new physics contribution to the left-right asymmetry in \(e^+e^-\to Z\to f \bar{f}\) at the \(Z\)-pole, \(\delta \mathcal{A}_f\). More... | |
| virtual double | deltaAFB (const Particle f) const |
| The new physics contribution to the forward-backward asymmetry in \(e^+e^-\to Z\to f \bar{f}\) at the \(Z\)-pole, \(\delta A^f_{FB}\). More... | |
| virtual double | deltaGamma_Z () const |
| The new physics contribution to the total decay width of the \(Z\) boson, \(\delta \Gamma_Z\). More... | |
| virtual double | DeltaGF () const |
| New physics contribution to the Fermi constant. More... | |
| virtual double | deltaR0_f (const Particle f) const |
| The new physics contribution to the ratio \(R_\ell^0=\Gamma_{\mathrm{had}}/\Gamma_\ell\) or \(R_q^0=\Gamma_q/\Gamma_{\mathrm{had}}\), for leptons or quarks, respectively. More... | |
| virtual double | deltaSigmaHadron () const |
| The new physics contribution to the cross section for the process \(e^+ e^-\to Z\to \mathrm{hadrons}\) at the \(Z\) pole, \(\delta \sigma_h^0\). More... | |
| virtual double | deltaSin2thetaEff_e () const |
| The new physics contribution to the effective leptonic weak angle \(\delta \sin^2\theta_{\rm eff}^{\rm lept}\) at the \(Z\) pole. More... | |
| virtual gslpp::complex | gA_f (const Particle f) const |
| The total (SM+NP) contribution to the neutral-current axial-vector coupling \(g_A^f\). More... | |
| virtual double | Gamma_Z () const |
| The total decay width of the \(Z\) boson, \(\Gamma_Z\). More... | |
| virtual double | GammaW () const |
| The total width of the \(W\) boson, \(\Gamma_W\). More... | |
| virtual StandardModel | getTrueSM () const |
| A method to return a StandardModel object from NPbase. More... | |
| virtual gslpp::complex | gV_f (const Particle f) const |
| The total (SM+NP) contribution to the neutral-current vector coupling \(g_V^f\). More... | |
| virtual gslpp::complex | kappaZ_f (const Particle f) const |
| The effective neutral-current coupling \(\kappa_Z^f\) including SM plus NP contributions. More... | |
| virtual double | mueeZH (const double sqrt_s) const |
| The ratio \(\mu_{eeZH}\) between the \( e^{+}e^{-}\to ZH \) associated production cross-section in the current model and in the Standard Model. More... | |
| virtual double | muggH (const double sqrt_s) const |
| The ratio \(\mu_{ggH}\) between the gluon-gluon fusion Higgs production cross-section in the current model and in the Standard Model. More... | |
| virtual double | muggHpttH (const double sqrt_s) const |
| The ratio \(\mu_{ggH+ttH}\) between the sum of gluon-gluon fusion and t-tbar-Higgs associated production cross-section in the current model and in the Standard Model. More... | |
| virtual double | muttH (const double sqrt_s) const |
| The ratio \(\mu_{ttH}\) between the t-tbar-Higgs associated production cross-section in the current model and in the Standard Model. More... | |
| virtual double | muVBF (const double sqrt_s) const |
| The ratio \(\mu_{VBF}\) between the vector-boson fusion Higgs production cross-section in the current model and in the Standard Model. More... | |
| virtual double | muVBFpVH (const double sqrt_s) const |
| The ratio \(\mu_{VBF+VH}\) between the sum of VBF and WH+ZH associated production cross-section in the current model and in the Standard Model. More... | |
| virtual double | muVH (const double sqrt_s) const |
| The ratio \(\mu_{VH}\) between the WH+ZH associated production cross-section in the current model and in the Standard Model. More... | |
| virtual double | muWH (const double sqrt_s) const |
| The ratio \(\mu_{WH}\) between the W-Higgs associated production cross-section in the current model and in the Standard Model. More... | |
| virtual double | muZH (const double sqrt_s) const |
| The ratio \(\mu_{ZH}\) between the Z-Higgs associated production cross-section in the current model and in the Standard Model. More... | |
| virtual double | Mw () const |
| The mass of the \(W\) boson, \(M_W\). More... | |
| NPbase () | |
| The default constructor. More... | |
| virtual double | obliqueS () const |
| The oblique parameter \(S\). More... | |
| virtual double | obliqueT () const |
| The oblique parameter \(T\). More... | |
| virtual double | obliqueU () const |
| The oblique parameter \(U\). More... | |
| virtual double | R0_f (const Particle f) const |
| The ratio \(R_\ell^0=\Gamma_{\mathrm{had}}/\Gamma_\ell\) or \(R_q^0=\Gamma_q/\Gamma_{\mathrm{had}}\), for leptons or quarks, respectively. More... | |
| virtual gslpp::complex | rhoZ_f (const Particle f) const |
| The effective neutral-current coupling \(\rho_Z^f\) including SM plus NP contributions. More... | |
| virtual double | sigma0_had () const |
| The cross section for the process \(e^+ e^-\to Z\to \mathrm{hadrons}\) at the \(Z\) pole, \(\sigma_h^0\). More... | |
| virtual double | sin2thetaEff (const Particle f) const |
| The leptonic effective weak mixing angle \(\sin^2\theta_{\rm eff}^{\rm lept}\) at the the \(Z\) pole. More... | |
| Public Member Functions inherited from StandardModel | |
| double | ale_OS (const double mu, orders order=FULLNLO) const |
| The running electromagnetic coupling \(\alpha(\mu)\) in the on-shell schem. More... | |
| double | alphaMz () const |
| The electromagnetic coupling at the \(Z\)-mass scale, \(\alpha(M_Z^2)=\alpha/(1-\Delta\alpha(M_Z^2))\). More... | |
| double | c02 () const |
| The square of the cosine of the weak mixing angle \(c_0^2\) defined without weak radiative corrections. More... | |
| virtual bool | CheckFlags () const |
| A method to check the sanity of the set of model flags. More... | |
| bool | checkSMparamsForEWPO () |
| A method to check whether the parameters relevant to the EWPO are updated. More... | |
| double | computeAlpha () const |
| The CKM angle \(\alpha\). More... | |
| double | computeBeta () const |
| The CKM angle \(\beta\). More... | |
| double | computeBetas () const |
| The CKM angle \(\beta_s\). More... | |
| double | computeBrHtobb () const |
| The Br \((H\to bb)\) in the Standard Model. More... | |
| double | computeBrHtocc () const |
| The Br \((H\to cc)\) in the Standard Model. More... | |
| double | computeBrHtogaga () const |
| The Br \((H\to\gamma\gamma)\) in the Standard Model. More... | |
| double | computeBrHtogg () const |
| The Br \((H\to gg)\) in the Standard Model. More... | |
| double | computeBrHtotautau () const |
| The Br \((H\to \tau\tau)\) in the Standard Model. More... | |
| double | computeBrHtoWW () const |
| The Br \((H\to WW)\) in the Standard Model. More... | |
| double | computeBrHtoZga () const |
| The Br \((H\to Z\gamma)\) in the Standard Model. More... | |
| double | computeBrHtoZZ () const |
| The Br \((H\to ZZ)\) in the Standard Model. More... | |
| void | ComputeDeltaR_rem (const double Mw_i, double DeltaR_rem[orders_EW_size]) const |
| A method to collect \(\Delta r_{\mathrm{rem}}\) computed via subclasses. More... | |
| void | ComputeDeltaRho (const double Mw_i, double DeltaRho[orders_EW_size]) const |
| A method to collect \(\Delta\rho\) computed via subclasses. More... | |
| double | computeGamma () const |
| The CKM angle \(\gamma\). More... | |
| double | computeGammaHgaga_tt () const |
| The top loop contribution to \(H\to\gamma\gamma\) in the Standard Model. More... | |
| double | computeGammaHgaga_tW () const |
| The mixed \(t-W\) loop contribution to \(H\to\gamma\gamma\) in the Standard Model. More... | |
| double | computeGammaHgaga_WW () const |
| The \(W\) loop contribution to \(H\to\gamma\gamma\) in the Standard Model. More... | |
| double | computeGammaHgg_bb () const |
| The bottom loop contribution to \(H\to gg\) in the Standard Model. More... | |
| double | computeGammaHgg_tb () const |
| The top-bottom interference contribution to \(H\to gg\) in the Standard Model. More... | |
| double | computeGammaHgg_tt () const |
| The top loop contribution to \(H\to gg\) in the Standard Model. More... | |
| double | computeGammaHTotal () const |
| The Higgs total width in the Standard Model. More... | |
| double | computeGammaHZga_tt () const |
| The top loop contribution to \(H\to Z\gamma\) in the Standard Model. More... | |
| double | computeGammaHZga_tW () const |
| The mixed \(t-W\) loop contribution to \(H\to Z\gamma\) in the Standard Model. More... | |
| double | computeGammaHZga_WW () const |
| The \(W\) loop contribution to \(H\to Z\gamma\) in the Standard Model. Currently it returns the value of tab 41 in ref. [89]. More... | |
| gslpp::complex | computelamc () const |
| The product of the CKM elements \(V_{cd} V_{cs}^*\). More... | |
| gslpp::complex | computelamc_d () const |
| The product of the CKM elements \(V_{cd} V_{cb}^*\). More... | |
| gslpp::complex | computelamc_s () const |
| The product of the CKM elements \(V_{cs} V_{cb}^*\). More... | |
| gslpp::complex | computelamt () const |
| The product of the CKM elements \(V_{td} V_{ts}^*\). More... | |
| gslpp::complex | computelamt_d () const |
| The product of the CKM elements \(V_{td} V_{tb}^*\). More... | |
| gslpp::complex | computelamt_s () const |
| The product of the CKM elements \(V_{ts} V_{tb}^*\). More... | |
| gslpp::complex | computelamu () const |
| The product of the CKM elements \(V_{ud} V_{us}^*\). More... | |
| gslpp::complex | computelamu_d () const |
| The product of the CKM elements \(V_{ud} V_{ub}^*\). More... | |
| gslpp::complex | computelamu_s () const |
| The product of the CKM elements \(V_{us} V_{ub}^*\). More... | |
| double | computeRb () const |
| \(R_b=|(V_{ud}V_{ub}^*)/(V_{ud}V_{ub}^*)|\). More... | |
| double | computeRt () const |
| \(R_t=|(V_{td} V_{tb}^*)/(V_{cd}V_{cb}^*)|\). More... | |
| double | computeRts () const |
| \(R_{ts}=|(V_{ts}V_{tb}^*)/(V_{cs}V_{cb}^*)|\). More... | |
| double | computeSigmaggH (const double sqrt_s) const |
| The ggH cross section in the Standard Model. More... | |
| double | computeSigmaggH_bb (const double sqrt_s) const |
| The square of the bottom-quark contribution to the ggH cross section in the Standard Model. More... | |
| double | computeSigmaggH_tb (const double sqrt_s) const |
| The top-bottom interference contribution to the ggH cross section in the Standard Model. More... | |
| double | computeSigmaggH_tt (const double sqrt_s) const |
| The square of the top-quark contribution to the ggH cross section in the Standard Model. More... | |
| double | computeSigmattH (const double sqrt_s) const |
| The ttH production cross section in the Standard Model. More... | |
| double | computeSigmaVBF (const double sqrt_s) const |
| The VBF cross section in the Standard Model. More... | |
| double | computeSigmaWF (const double sqrt_s) const |
| The W fusion contribution \(\sigma_{WF}\) to higgs-production cross section in the Standard Model. More... | |
| double | computeSigmaWH (const double sqrt_s) const |
| The WH production cross section in the Standard Model. More... | |
| double | computeSigmaZF (const double sqrt_s) const |
| The Z fusion contribution \(\sigma_{ZF}\) to higgs-production cross section in the Standard Model. More... | |
| double | computeSigmaZH (const double sqrt_s) const |
| The ZH production cross section in the Standard Model. More... | |
| double | computeSigmaZWF (const double sqrt_s) const |
| The Z W interference fusion contribution \(\sigma_{ZWF}\) to higgs-production cross section in the Standard Model. More... | |
| virtual double | cW2 (const double Mw_i) const |
| The square of the cosine of the weak mixing angle in the on-shell scheme, denoted as \(c_W^2\). More... | |
| virtual double | cW2 () const |
| double | DeltaAlpha () const |
| The total corrections to the electromagnetic coupling \(\alpha\) at the \(Z\)-mass scale, denoted as \(\Delta\alpha(M_Z^2)\). More... | |
| double | DeltaAlphaL5q () const |
| The sum of the leptonic and the five-flavour hadronic corrections to the electromagnetic coupling \(\alpha\) at the \(Z\)-mass scale, denoted as \(\Delta\alpha^{\ell+5q}(M_Z^2)\). More... | |
| double | DeltaAlphaLepton (const double s) const |
| Leptonic contribution to the electromagnetic coupling \(\alpha\), denoted as \(\Delta\alpha_{\mathrm{lept}}(s)\). More... | |
| double | DeltaAlphaTop (const double s) const |
| Top-quark contribution to the electromagnetic coupling \(\alpha\), denoted as \(\Delta\alpha_{\mathrm{top}}(s)\). More... | |
| virtual gslpp::complex | deltaKappaZ_f (const Particle f) const |
| Flavour non-universal vertex corrections to \(\kappa_Z^l\), denoted by \(\Delta\kappa_Z^l\). More... | |
| virtual double | DeltaR () const |
| The SM prediction for \(\Delta r\) derived from that for the \(W\) boson mass. More... | |
| virtual double | DeltaRbar () const |
| The SM prediction for \(\Delta \overline{r}\) derived from that for the \(W\)-boson mass. More... | |
| virtual gslpp::complex | deltaRhoZ_f (const Particle f) const |
| Flavour non-universal vertex corrections to \(\rho_Z^l\), denoted by \(\Delta\rho_Z^l\). More... | |
| virtual double | epsilon1 () const |
| The SM contribution to the epsilon parameter \(\varepsilon_1\). More... | |
| virtual double | epsilon2 () const |
| The SM contribution to the epsilon parameter \(\varepsilon_2\). More... | |
| virtual double | epsilon3 () const |
| The SM contribution to the epsilon parameter \(\varepsilon_3\). More... | |
| virtual double | epsilonb () const |
| The SM contribution to the epsilon parameter \(\varepsilon_b\). More... | |
| virtual double | Gamma_had () const |
| The hadronic decay width of the \(Z\) boson, \(\Gamma_{h}\). More... | |
| virtual double | Gamma_inv () const |
| The invisible partial decay width of the \(Z\) boson, \(\Gamma_{\mathrm{inv}}\). More... | |
| virtual double | GammaW (const Particle fi, const Particle fj) const |
| A partial decay width of the \(W\) boson decay into a SM fermion pair. More... | |
| virtual double | GammaZ (const Particle f) const |
| The \(Z\to \ell\bar{\ell}\) partial decay width, \(\Gamma_\ell\). More... | |
| double | getA () const |
| A get method to retrieve the CKM element \(A\). More... | |
| double | getAle () const |
| A get method to retrieve the fine-structure constant \(\alpha\). More... | |
| double | getAlsMz () const |
| A get method to access the value of \(\alpha_s(M_Z)\). More... | |
| CKM | getCKM () const |
| A get method to retrieve the member object of type CKM. More... | |
| double | getDAle5Mz () const |
| A get method to retrieve the five-flavour hadronic contribution to the electromagnetic coupling, \(\Delta\alpha_{\mathrm{had}}^{(5)}(M_Z^2)\). More... | |
| double | getDelGammaZ () const |
| A get method to retrieve the theoretical uncertainty in \(\Gamma_Z\), denoted as \(\delta\,\Gamma_Z\). More... | |
| double | getDelMw () const |
| A get method to retrieve the theoretical uncertainty in \(M_W\), denoted as \(\delta\,M_W\). More... | |
| double | getDelSin2th_l () const |
| A get method to retrieve the theoretical uncertainty in \(\sin^2\theta_{\rm eff}^{\rm lept}\), denoted as \(\delta\sin^2\theta_{\rm eff}^{\rm lept}\). More... | |
| double | getDeltaMK () const |
| double | getDmk () const |
| double | getEpsK () const |
| double | getEtab () const |
| A get method to retrieve the CKM element \(\bar{\eta}\). More... | |
| std::string | getFlagKappaZ () const |
| A method to retrieve the model flag KappaZ. More... | |
| std::string | getFlagMw () const |
| A method to retrieve the model flag Mw. More... | |
| std::string | getFlagRhoZ () const |
| A method to retrieve the model flag RhoZ. More... | |
| double | getGF () const |
| A get method to retrieve the Fermi constant \(G_\mu\). More... | |
| int | getIterationNo () const |
| double | getKbarEpsK () const |
| double | getLambda () const |
| A get method to retrieve the CKM element \(\lambda\). More... | |
| Particle | getLeptons (const StandardModel::lepton p) const |
| A get method to retrieve the member object of a lepton. More... | |
| double | getMHl () const |
| A get method to retrieve the Higgs mass \(m_h\). More... | |
| double | getMuw () const |
| A get method to retrieve the matching scale \(\mu_W\) around the weak scale. More... | |
| EWSMApproximateFormulae * | getMyApproximateFormulae () const |
| A get method to retrieve the member pointer of type EWSMApproximateFormulae. More... | |
| EWSMcache * | getMyEWSMcache () const |
| A get method to retrieve the member pointer of type EWSMcache. More... | |
| Flavour * | getMyFlavour () const |
| LeptonFlavour * | getMyLeptonFlavour () const |
| virtual StandardModelMatching * | getMyMatching () const |
| A get method to access the member pointer of type StandardModelMatching. More... | |
| EWSMOneLoopEW * | getMyOneLoopEW () const |
| A get method to retrieve the member pointer of type EWSMOneLoopEW,. More... | |
| EWSMThreeLoopEW * | getMyThreeLoopEW () const |
| EWSMThreeLoopEW2QCD * | getMyThreeLoopEW2QCD () const |
| EWSMThreeLoopQCD * | getMyThreeLoopQCD () const |
| EWSMTwoFermionsLEP2 * | getMyTwoFermionsLEP2 () const |
| A get method to retrieve the member pointer of type EWSMTwoFermionsLEP2. More... | |
| EWSMTwoLoopEW * | getMyTwoLoopEW () const |
| EWSMTwoLoopQCD * | getMyTwoLoopQCD () const |
| double | getMz () const |
| A get method to access the mass of the \(Z\) boson \(M_Z\). More... | |
| double | getphiEpsK () const |
| double | getRhob () const |
| A get method to retrieve the CKM element \(\bar{\rho}\). More... | |
| double | getSM_M12D () const |
| gslpp::matrix< gslpp::complex > | getUPMNS () const |
| A get method to retrieve the object of the PMNS matrix. More... | |
| gslpp::matrix< gslpp::complex > | getVCKM () const |
| A get method to retrieve the CKM matrix. More... | |
| gslpp::matrix< gslpp::complex > | getYd () const |
| A get method to retrieve the Yukawa matrix of the down-type quarks, \(Y_d\). More... | |
| gslpp::matrix< gslpp::complex > | getYe () const |
| A get method to retrieve the Yukawa matrix of the charged leptons, \(Y_e\). More... | |
| gslpp::matrix< gslpp::complex > | getYn () const |
| A get method to retrieve the Yukawa matrix of the neutrinos, \(Y_\nu\). More... | |
| gslpp::matrix< gslpp::complex > | getYu () const |
| A get method to retrieve the Yukawa matrix of the up-type quarks, \(Y_u\). More... | |
| virtual bool | Init (const std::map< std::string, double > &DPars) |
| A method to initialize the model parameters. More... | |
| virtual bool | InitializeModel () |
| A method to initialize the model. More... | |
| bool | IsFlagNoApproximateGammaZ () const |
| A method to retrieve the model flag NoApproximateGammaZ. More... | |
| bool | IsFlagWithoutNonUniversalVC () const |
| A method to retrieve the model flag WithoutNonUniversalVC. More... | |
| virtual double | Mw_tree () const |
| The tree-level mass of the \(W\) boson, \(M_W^{\mathrm{tree}}\). More... | |
| double | MwbarFromMw (const double Mw) const |
| A method to convert the \(W\)-boson mass in the experimental/running-width scheme to that in the complex-pole/fixed-width scheme. More... | |
| double | MwFromMwbar (const double Mwbar) const |
| A method to convert the \(W\)-boson mass in the complex-pole/fixed-width scheme to that in the experimental/running-width scheme. More... | |
| double | Mzbar () const |
| The \(Z\)-boson mass \(\overline{M}_Z\) in the complex-pole/fixed-width scheme. More... | |
| virtual bool | PreUpdate () |
| The pre-update method for StandardModel. More... | |
| virtual double | rho_GammaW (const Particle fi, const Particle fj) const |
| EW radiative corrections to the width of \(W \to f_i \bar{f}_j\), denoted as \(\rho^W_{ij}\). More... | |
| double | s02 () const |
| The square of the sine of the weak mixing angle \(s_0^2\) defined without weak radiative corrections. More... | |
| virtual bool | setFlag (const std::string name, const bool value) |
| A method to set a flag of StandardModel. More... | |
| void | setFlagCacheInStandardModel (bool FlagCacheInStandardModel) |
| A set method to change the model flag CacheInStandardModel of StandardModel. More... | |
| void | setFlagNoApproximateGammaZ (bool FlagNoApproximateGammaZ) |
| virtual bool | setFlagStr (const std::string name, const std::string value) |
| A method to set a flag of StandardModel. More... | |
| StandardModel () | |
| The default constructor. More... | |
| virtual double | sW2 (const double Mw_i) const |
| The square of the sine of the weak mixing angle in the on-shell scheme, denoted as \(s_W^2\). More... | |
| double | sW2 () const |
| virtual bool | Update (const std::map< std::string, double > &DPars) |
| The update method for StandardModel. More... | |
| virtual double | v () const |
| The Higgs vacuum expectation value. \[ v = \left(\frac{1}{\sqrt{2} G_\mu}\right)^{1/2}, \] where \(G_\mu\) is the Fermi constant, measured through muon decays. More... | |
| virtual | ~StandardModel () |
| The default destructor. More... | |
| Public Member Functions inherited from QCD | |
| double | AboveTh (const double mu) const |
| The active flavour threshold above the scale \(\mu\) as defined in QCD::Thresholds(). More... | |
| double | Als (const double mu, const orders order=FULLNLO) const |
| Computes the running strong coupling \(\alpha_s(\mu)\) in the \(\overline{\mathrm{MS}}\) scheme. In the cases of LO, NLO and FULLNNLO, the coupling is computed with AlsWithInit(). On the other hand, in the cases of NNLO and FULLNNLO, the coupling is computed with AlsWithLambda(). More... | |
| double | Als4 (const double mu) const |
| The value of \(\alpha_s^{\mathrm{FULLNLO}}\) at any scale \(\mu\) with the number of flavours \(n_f = 4\). More... | |
| double | AlsWithInit (const double mu, const double alsi, const double mu_i, const orders order) const |
| Computes the running strong coupling \(\alpha_s(\mu)\) from \(\alpha_s(\mu_i)\) in the \(\overline{\mathrm{MS}}\) scheme, where it is forbidden to across a flavour threshold in the RG running from \(\mu_i\) to \(\mu\). More... | |
| double | AlsWithLambda (const double mu, const orders order) const |
| Computes the running strong coupling \(\alpha_s(\mu)\) in the \(\overline{\mathrm{MS}}\) scheme with the use of \(\Lambda_{\rm QCD}\). More... | |
| double | BelowTh (const double mu) const |
| The active flavour threshold below the scale \(\mu\) as defined in QCD::Thresholds(). More... | |
| double | Beta0 (const double nf) const |
| The \(\beta_0(n_f)\) coefficient for a certain number of flavours \(n_f\). More... | |
| double | Beta1 (const double nf) const |
| The \(\beta_1(n_f)\) coefficient for a certain number of flavours \(n_f\). More... | |
| double | Beta2 (const double nf) const |
| The \(\beta_2(n_f)\) coefficient for a certain number of flavours \(n_f\). More... | |
| double | geta_0A0 () const |
| double | geta_0A0phi () const |
| double | geta_0A1 () const |
| double | geta_0A12 () const |
| double | geta_0A12phi () const |
| double | geta_0A1phi () const |
| double | geta_0T1 () const |
| double | geta_0T1phi () const |
| double | geta_0T2 () const |
| double | geta_0T23 () const |
| double | geta_0T23phi () const |
| double | geta_0T2phi () const |
| double | geta_0V () const |
| double | geta_0Vphi () const |
| double | geta_1A0 () const |
| double | geta_1A0phi () const |
| double | geta_1A1 () const |
| double | geta_1A12 () const |
| double | geta_1A12phi () const |
| double | geta_1A1phi () const |
| double | geta_1T1 () const |
| double | geta_1T1phi () const |
| double | geta_1T2 () const |
| double | geta_1T23 () const |
| double | geta_1T23phi () const |
| double | geta_1T2phi () const |
| double | geta_1V () const |
| double | geta_1Vphi () const |
| double | geta_2A0 () const |
| double | geta_2A0phi () const |
| double | geta_2A1 () const |
| double | geta_2A12 () const |
| double | geta_2A12phi () const |
| double | geta_2A1phi () const |
| double | geta_2T1 () const |
| double | geta_2T1phi () const |
| double | geta_2T2 () const |
| double | geta_2T23 () const |
| double | geta_2T23phi () const |
| double | geta_2T2phi () const |
| double | geta_2V () const |
| double | geta_2Vphi () const |
| double | getAlsM () const |
| A get method to access the value of \(\alpha_s(M_{\alpha_s})\). More... | |
| BParameter | getBBd () const |
| For getting the bag parameters corresponding to the operator basis \(O_1 -O_5\) in \(\Delta b = 2\) process in the \(B_d\) meson system. More... | |
| BParameter | getBBs () const |
| For getting the bag parameters corresponding to the operator basis \(O_1 -O_5\) in \(\Delta b = 2\) process in the \(B_s\) meson system. More... | |
| BParameter | getBD () const |
| For getting the bag parameters corresponding to the operator basis \(O_1 -O_5\) in \(\Delta c = 2\) process in the \(D^0\) meson system. More... | |
| BParameter | getBK () const |
| For getting the bag parameters corresponding to the operator basis \(O_1 -O_5\) in \(\Delta s = 2\) process in the \(K^0\) meson system. More... | |
| BParameter | getBKd1 () const |
| BParameter | getBKd3 () const |
| double | getBLNPcorr () const |
| double | getBr_B_Xcenu () const |
| double | getBr_Kp_munu () const |
| double | getBr_Kp_P0enu () const |
| double | getbsgamma_E0 () const |
| double | getCF () const |
| A get method to access the Casimir factor of QCD. More... | |
| double | getDeltaP_cu () const |
| double | getFKstarp () const |
| double | getGambino_BRsem () const |
| double | getGambino_Mbkin () const |
| double | getGambino_Mcatmuc () const |
| double | getGambino_muG2 () const |
| double | getGambino_mukin () const |
| double | getGambino_mupi2 () const |
| double | getGambino_rhoD3 () const |
| double | getGambino_rhoLS3 () const |
| gslpp::complex | geth_0 () const |
| gslpp::complex | geth_0_1 () const |
| gslpp::complex | geth_0_1_MP () const |
| gslpp::complex | geth_0_2 () const |
| gslpp::complex | geth_0_MP () const |
| gslpp::complex | geth_m () const |
| gslpp::complex | geth_m_1 () const |
| gslpp::complex | geth_m_2 () const |
| gslpp::complex | geth_p () const |
| gslpp::complex | geth_p_1 () const |
| gslpp::complex | geth_p_2 () const |
| double | getIB_Kl () const |
| double | getIB_Kp () const |
| double | getm_fit2_f0 () const |
| double | getm_fit2_fplus () const |
| double | getm_fit2_fT () const |
| double | getMAls () const |
| A get method to access the mass scale \(M_{\alpha_s}\) at which the strong coupling constant measurement is provided. More... | |
| Meson | getMesons (const meson m) const |
| A get method to access a meson as an object of the type Meson. More... | |
| double | getMRA0 () const |
| double | getMRA0phi () const |
| double | getMRA1 () const |
| double | getMRA12 () const |
| double | getMRA12phi () const |
| double | getMRA1phi () const |
| double | getMRT1 () const |
| double | getMRT1phi () const |
| double | getMRT2 () const |
| double | getMRT23 () const |
| double | getMRT23phi () const |
| double | getMRT2phi () const |
| double | getMRV () const |
| double | getMRVphi () const |
| double | getMtpole () const |
| A get method to access the pole mass of the top quark. More... | |
| double | getMub () const |
| A get method to access the threshold between five- and four-flavour theory in GeV. More... | |
| double | getMuc () const |
| A get method to access the threshold between four- and three-flavour theory in GeV. More... | |
| double | getMut () const |
| A get method to access the threshold between six- and five-flavour theory in GeV. More... | |
| double | getNc () const |
| A get method to access the number of colours \(N_c\). More... | |
| double | getOmega_eta_etap () const |
| Particle | getQuarks (const quark q) const |
| A get method to access a quark as an object of the type Particle. More... | |
| double | getr_1_fplus () const |
| double | getr_1_fT () const |
| double | getr_2_f0 () const |
| double | getr_2_fplus () const |
| double | getr_2_fT () const |
| double | getReA0_Kd () const |
| double | getReA2_Kd () const |
| double | logLambda (const double nf, orders order) const |
| Computes \(\ln\Lambda_\mathrm{QCD}\) with nf flavours in GeV. More... | |
| double | Nf (const double mu) const |
| The number of active flavour at scale \(\mu\). More... | |
| std::string | orderToString (const orders order) const |
| Converts an object of the enum type "orders" to the corresponding string. More... | |
| QCD () | |
| Constructor. More... | |
| void | setNc (double Nc) |
| A set method to change the number of colours \(N_c\). More... | |
| double | Thresholds (const int i) const |
| For accessing the active flavour threshold scales. More... | |
| Public Member Functions inherited from Model | |
| const double & | getModelParam (std::string name) const |
| bool | IsModelInitialized () const |
| A method to check if the model is initialized. More... | |
| bool | isModelParam (std::string name) const |
| bool | isModelSUSY () const |
| bool | isModelTHDM () const |
| bool | IsUpdateError () const |
| A method to check if there was any error in the model update process. More... | |
| Model () | |
| The default constructor. More... | |
| std::string | ModelName () const |
| A method to fetch the name of the model. More... | |
| void | setModelInitialized (bool ModelInitialized) |
| A set method to fix the failure or success of the initialization of the model. More... | |
| void | setModelName (const std::string name) |
| A method to set the name of the model. More... | |
| void | setModelSUSY () |
| void | setModelTHDM () |
| void | setUpdateError (bool UpdateError) |
| A set method to fix the update status as success or failure. More... | |
| virtual | ~Model () |
| The default destructor. More... | |
Static Public Attributes | |
| static const int | NZbbbarVars = 2 |
| The number of the model parameters in NPZbbbarLinearized. More... | |
| static const std::string | ZbbbarLRVars [NZbbbarVars] = {"deltaGLb", "deltaGRb"} |
| A string array containing the labels of the model parameters in NPZbbbarLinearized, used for NPZbbbarLinearizedLR=TRUE. More... | |
| static const std::string | ZbbbarVAVars [NZbbbarVars] = {"deltaGVb", "deltaGAb"} |
| A string array containing the labels of the model parameters in NPZbbbarLinearized, used for NPZbbbarLinearizedLR=FALSE. More... | |
| Static Public Attributes inherited from StandardModel | |
| static const double | GeVminus2_to_nb = 389379.338 |
| static const double | Mw_error = 0.00001 |
| The target accuracy of the iterative calculation of the \(W\)-boson mass in units of GeV. More... | |
| static const int | NSMvars = 26 |
| The number of the model parameters in StandardModel. More... | |
| static const int | NumSMParamsForEWPO = 27 |
| The number of the SM parameters that are relevant to the EW precision observables. More... | |
| static const std::string | SMvars [NSMvars] |
| A string array containing the labels of the model parameters in StandardModel. More... | |
| Static Public Attributes inherited from QCD | |
| static const int | NQCDvars = 186 |
| The number of model parameters in QCD. More... | |
| static const std::string | QCDvars [NQCDvars] |
| An array containing the labels under which all QCD parameters are stored in a vector of ModelParameter via InputParser::ReadParameters(). More... | |
Protected Member Functions | |
| virtual void | setParameter (const std::string name, const double &value) |
| A method to set the value of a parameter of the model. More... | |
| Protected Member Functions inherited from StandardModel | |
| bool | checkEWPOscheme (const std::string scheme) const |
| A method to check if a given scheme name in string form is valid. More... | |
| virtual void | computeCKM () |
| The method to compute the CKM matrix. More... | |
| virtual void | computeYukawas () |
| The method to compute the Yukawa matrices. More... | |
| double | Delta_EWQCD (const QCD::quark q) const |
| The non-factorizable EW-QCD corrections to the partial widths for \(Z\to q\bar{q}\), denoted as \(\Delta_{\mathrm{EW/QCD}}\). More... | |
| double | RAq (const QCD::quark q) const |
| The radiator factor associated with the final-state QED and QCD corrections to the the axial-vector-current interactions, \(R_A^q(M_Z^2)\). More... | |
| double | resumKappaZ (const double DeltaRho[orders_EW_size], const double deltaKappa_rem[orders_EW_size], const double DeltaRbar_rem, const bool bool_Zbb) const |
| A method to compute the real part of the effetvive coupling \(\kappa_Z^f\) from \(\Delta\rho\), \(\delta\rho_{\rm rem}^{f}\) and \(\Delta r_{\mathrm{rem}}\). More... | |
| double | resumMw (const double Mw_i, const double DeltaRho[orders_EW_size], const double DeltaR_rem[orders_EW_size]) const |
| A method to compute the \(W\)-boson mass from \(\Delta\rho\) and \(\Delta r_{\mathrm{rem}}\). More... | |
| double | resumRhoZ (const double DeltaRho[orders_EW_size], const double deltaRho_rem[orders_EW_size], const double DeltaRbar_rem, const bool bool_Zbb) const |
| A method to compute the real part of the effective coupling \(\rho_Z^f\) from \(\Delta\rho\), \(\delta\rho_{\rm rem}^{f}\) and \(\Delta r_{\mathrm{rem}}\). More... | |
| double | RVh () const |
| The singlet vector corrections to the hadronic \(Z\)-boson width, denoted as \(R_V^h\). More... | |
| double | RVq (const QCD::quark q) const |
| The radiator factor associated with the final-state QED and QCD corrections to the the vector-current interactions, \(R_V^q(M_Z^2)\). More... | |
| double | SchemeToDouble (const std::string scheme) const |
| A method to convert a given scheme name in string form into a floating-point number with double precision. More... | |
| double | taub () const |
| Top-mass corrections to the \(Zb\bar{b}\) vertex, denoted by \(\tau_b\). More... | |
Private Attributes | |
| const bool | FlagNPZbbbarLR |
| An internal boolean flag. This flag is initialized in the constructor. More... | |
| double | myDeltaGAb |
| New physics contribution to \(g_{A}^b\). More... | |
| double | myDeltaGLb |
| New physics contribution to \(g_{L}^b\). More... | |
| double | myDeltaGRb |
| New physics contribution to \(g_{R}^b\). More... | |
| double | myDeltaGVb |
| New physics contribution to \(g_{V}^b\). More... | |
Additional Inherited Members | |
| Public Types inherited from StandardModel | |
| enum | lepton { NEUTRINO_1, ELECTRON, NEUTRINO_2, MU, NEUTRINO_3, TAU } |
| An enum type for leptons. More... | |
| enum | orders_EW { EW1 = 0, EW1QCD1, EW1QCD2, EW2, EW2QCD1, EW3, orders_EW_size } |
| An enumerated type representing perturbative orders of radiative corrections to EW precision observables. More... | |
| Public Types inherited from QCD | |
| enum | meson { P_0, P_P, K_0, K_P, D_0, B_D, B_P, B_S, PHI, K_star, MESON_END } |
| An enum type for mesons. More... | |
| enum | quark { UP, DOWN, CHARM, STRANGE, TOP, BOTTOM } |
| An enum type for quarks. More... | |
| Protected Attributes inherited from NPbase | |
| StandardModel | trueSM |
| Protected Attributes inherited from StandardModel | |
| double | A |
| The CKM parameter \(A\) in the Wolfenstein parameterization. More... | |
| double | ale |
| The fine-structure constant \(\alpha\). More... | |
| double | AlsMz |
| The strong coupling constant at the Z-boson mass, \(\alpha_s(M_Z)\). More... | |
| double | dAle5Mz |
| The five-flavour hadronic contribution to the electromagnetic coupling, \(\Delta\alpha_{\mathrm{had}}^{(5)}(M_Z^2)\). More... | |
| double | delGammaZ |
| The theoretical uncertainty in \(\Gamma_Z\), denoted as \(\delta\,\Gamma_Z\), in GeV. More... | |
| double | delMw |
| The theoretical uncertainty in \(M_W\), denoted as \(\delta\,M_W\), in GeV. More... | |
| double | delSin2th_l |
| The theoretical uncertainty in \(\sin^2\theta_{\rm eff}^{\rm lept}\), denoted as \(\delta\sin^2\theta_{\rm eff}^{\rm lept}\). More... | |
| double | DeltaMK |
| double | Dmk |
| double | EpsK |
| double | etab |
| The CKM parameter \(\bar{\eta}\) in the Wolfenstein parameterization. More... | |
| bool | flag_order [orders_EW_size] |
| An array of internal flags controlling the inclusions of higher-order corrections. More... | |
| double | GF |
| The Fermi constant \(G_\mu\) in \({\rm GeV}^{-2}\). More... | |
| double | KbarEpsK |
| double | lambda |
| The CKM parameter \(\lambda\) in the Wolfenstein parameterization. More... | |
| Particle | leptons [6] |
| An array of Particle objects for the leptons. More... | |
| double | mHl |
| The Higgs mass \(m_h\) in GeV. More... | |
| double | muw |
| A matching scale \(\mu_W\) around the weak scale in GeV. More... | |
| CKM | myCKM |
| An object of type CKM. More... | |
| double | Mz |
| The mass of the \(Z\) boson in GeV. More... | |
| double | phiEpsK |
| bool | requireCKM |
| An internal flag to control whether the CKM matrix has to be recomputed. More... | |
| bool | requireYe |
| An internal flag to control whether the charged-lepton Yukawa matrix has to be recomputed. More... | |
| bool | requireYn |
| An internal flag to control whether the neutrino Yukawa matrix has to be recomputed. More... | |
| double | rhob |
| The CKM parameter \(\bar{\rho}\) in the Wolfenstein parameterization. More... | |
| double | SM_M12D |
| gslpp::matrix< gslpp::complex > | UPMNS |
| The PMNS matrix. More... | |
| gslpp::matrix< gslpp::complex > | VCKM |
| The CKM matrix. More... | |
| gslpp::matrix< gslpp::complex > | Yd |
| The Yukawa matrix of the down-type quarks. More... | |
| gslpp::matrix< gslpp::complex > | Ye |
| The Yukawa matrix of the charged leptons. More... | |
| gslpp::matrix< gslpp::complex > | Yn |
| The Yukawa matrix of the neutrinos. More... | |
| gslpp::matrix< gslpp::complex > | Yu |
| The Yukawa matrix of the up-type quarks. More... | |
| Protected Attributes inherited from Model | |
| std::map< std::string, boost::reference_wrapper< const double > > | ModelParamMap |
| bool | UpdateError |
| A boolean set to false if update is successful. More... | |
| NPZbbbarLinearized::NPZbbbarLinearized | ( | const bool | FlagNPZbbbarLR_in = false | ) |
Constructor.
| [in] | FlagNPZbbbarLR_in | a flag that is true if \(\delta g_{L}^b\) and \(\delta g_{R}^b\) are used for the model parameters, instead of \(\delta g_{V}^b\) and \(\delta g_{A}^b\). For the model parameters, the labels deltaGVb and deltaGAb are applicable for FlagNPZbbbarLR_in=fALSE, while deltaGLb and deltaGRb are applicable for FlagNPZbbbarLR_in=TRUE. |
Definition at line 18 of file NPZbbbarLinearized.cpp.
|
virtual |
A method to check if all the mandatory parameters for the model have been provided in model initialization.
| [in] | DPars | a map of the parameters that are being updated in the Monte Carlo run (including parameters that are varied and those that are held constant) |
Reimplemented from StandardModel.
Definition at line 61 of file NPZbbbarLinearized.cpp.
|
virtual |
New physics contribution to the neutral-current axial-vector coupling \(g_A^f\).
| [in] | f | a lepton or quark |
Reimplemented from NPbase.
Definition at line 91 of file NPZbbbarLinearized.cpp.
|
virtual |
New physics contribution to the neutral-current vector coupling \(g_V^f\).
| [in] | f | a lepton or quark |
Reimplemented from NPbase.
Definition at line 83 of file NPZbbbarLinearized.cpp.
|
virtual |
The post-update method for NPZbbbarLinearized.
This method runs all the procedures that are need to be executed after the model is successfully updated.
Reimplemented from NPbase.
Definition at line 27 of file NPZbbbarLinearized.cpp.
|
protectedvirtual |
A method to set the value of a parameter of the model.
| [in] | name | name of a model parameter |
| [in] | value | the value to be assigned to the parameter specified by name |
Reimplemented from StandardModel.
Definition at line 42 of file NPZbbbarLinearized.cpp.
|
private |
An internal boolean flag. This flag is initialized in the constructor.
Definition at line 209 of file NPZbbbarLinearized.h.
|
private |
New physics contribution to \(g_{A}^b\).
Definition at line 201 of file NPZbbbarLinearized.h.
|
private |
New physics contribution to \(g_{L}^b\).
Definition at line 202 of file NPZbbbarLinearized.h.
|
private |
New physics contribution to \(g_{R}^b\).
Definition at line 203 of file NPZbbbarLinearized.h.
|
private |
New physics contribution to \(g_{V}^b\).
Definition at line 200 of file NPZbbbarLinearized.h.
|
static |
The number of the model parameters in NPZbbbarLinearized.
Definition at line 133 of file NPZbbbarLinearized.h.
|
static |
A string array containing the labels of the model parameters in NPZbbbarLinearized, used for NPZbbbarLinearizedLR=TRUE.
Definition at line 145 of file NPZbbbarLinearized.h.
|
static |
A string array containing the labels of the model parameters in NPZbbbarLinearized, used for NPZbbbarLinearizedLR=FALSE.
Definition at line 139 of file NPZbbbarLinearized.h.
