HiggsCouplings::C5Higgs Class Reference

List of all members.

Public Member Functions
def	__init__
def	doParametersOfInterest
def	getHiggsSignalYieldScale
def	setPhysicsOptions
def	setup
Public Attributes
	fix
	floatMass
	mHRange
	SMH
	universalCF

---

Detailed Description

Definition at line 85 of file HiggsCouplings.py.

---

Constructor & Destructor Documentation

def HiggsCouplings::C5Higgs::__init__

(

self

)

Definition at line 87 of file HiggsCouplings.py.

00088                       :
00089         SMLikeHiggsModel.__init__(self) # not using 'super(x,self).__init__' since I don't understand it
00090         self.floatMass = False
00091         self.universalCF = False
        self.fix = []

---

Member Function Documentation

def HiggsCouplings::C5Higgs::doParametersOfInterest

(

self

)

Create POI out of signal strength and MH

Definition at line 104 of file HiggsCouplings.py.

00105                                     :
00106         """Create POI out of signal strength and MH"""
00107         # --- Signal Strength as only POI --- 
00108         self.modelBuilder.doVar("Cgg[1,0,10]")
00109         self.modelBuilder.doVar("Cvv[1,0,10]")
00110         self.modelBuilder.doVar("Cgluglu[1,0,10]")
00111         POI = "Cgg,Cvv,Cgluglu"
00112         if self.universalCF:
00113             self.modelBuilder.doVar("Cff[1,0,10]")
00114             POI += ",Cff"
00115         else:
00116             self.modelBuilder.doVar("Cbb[1,0,10]")
00117             self.modelBuilder.doVar("Ctt[1,0,10]")
00118             POI += ",Cbb,Ctt"
00119         if self.floatMass:
00120             if self.modelBuilder.out.var("MH"):
00121                 self.modelBuilder.out.var("MH").setRange(float(self.mHRange[0]),float(self.mHRange[1]))
00122                 self.modelBuilder.out.var("MH").setConstant(False)
00123             else:
00124                 self.modelBuilder.doVar("MH[%s,%s]" % (self.mHRange[0],self.mHRange[1])) 
00125             POI += ",MH"
00126         else:
00127             if self.modelBuilder.out.var("MH"):
00128                 self.modelBuilder.out.var("MH").setVal(self.options.mass)
00129                 self.modelBuilder.out.var("MH").setConstant(True)
00130             else:
00131                 self.modelBuilder.doVar("MH[%g]" % self.options.mass) 
00132         for F in self.fix:
00133            self.modelBuilder.out.var(F).setConstant(True)
00134            if F+"," in POI: POI = POI.replace(F+",", "")
00135            else:            POI = POI.replace(","+F, "")
00136         self.modelBuilder.doSet("POI",POI)
00137         self.SMH = SMHiggsBuilder(self.modelBuilder)
00138         #self.doDebugDump()
        self.setup()

def HiggsCouplings::C5Higgs::getHiggsSignalYieldScale	(		self,
			production,
			decay,
			energy
	)

Definition at line 159 of file HiggsCouplings.py.

                                                              :
        name = "C5_XSBRscal_%s_%s" % (production,decay)
        if self.modelBuilder.out.function(name) == None: 
            XSscal = "Cgluglu" if production in ["ggH"] else "Cvv"
            BRscal = "hgg"
            if decay in ["hww", "hzz"]: BRscal = "hv"
            if decay in ["hbb", "htt"]: BRscal = ("hf" if self.universalCF else decay)
            self.modelBuilder.factory_('expr::%s("@0*@0 * @1", %s, C5_BRscal_%s)' % (name, XSscal, BRscal))
        return name

def HiggsCouplings::C5Higgs::setPhysicsOptions	(		self,
			physOptions
	)

Definition at line 92 of file HiggsCouplings.py.

00093                                            :
00094         for po in physOptions:
00095             if po == "universalCF": universalCF = True
00096             if po.startswith("fix="): self.fix = po.replace("fix=","").split(",")
00097             if po.startswith("higgsMassRange="):
00098                 self.floatMass = True
00099                 self.mHRange = po.replace("higgsMassRange=","").split(",")
00100                 print 'The Higgs mass range:', self.mHRange
00101                 if len(self.mHRange) != 2:
00102                     raise RuntimeError, "Higgs mass range definition requires two extrema"
00103                 elif float(self.mHRange[0]) >= float(self.mHRange[1]):
                    raise RuntimeError, "Extrama for Higgs mass range defined with inverterd order. Second must be larger the first"

def HiggsCouplings::C5Higgs::setup

(

self

)

Definition at line 139 of file HiggsCouplings.py.

00140                    :
00141         for d in [ "htt", "hbb", "hcc", "hww", "hzz", "hgluglu", "htoptop", "hgg", "hZg", "hmm", "hss" ]:
00142             self.SMH.makeBR(d)
00143         ## total witdhs, normalized to the SM one
00144         if self.universalCF:
00145             self.modelBuilder.factory_("expr::C5_Gscal_tot(\"@0*@1 + @2*(@3+@4+@5+@9+@10+@11) + @6*(@7+@8)\","+
00146                                        " Cgluglu, SM_BR_hgluglu, Cff, SM_BR_hbb, SM_BR_hcc, SM_BR_htt,"+
00147                                        " Cvv, SM_BR_hww, SM_BR_hzz,   SM_BR_hss, SM_BR_hmm, SM_BR_htoptop)")
00148         else:
00149             self.modelBuilder.factory_("expr::C5_Gscal_tot(\"@0*@1 + @2*@3 + @4 + @5*@6 + @7*(@8+@9)\","+
00150                                        " Cgluglu, SM_BR_hgluglu, Cbb, SM_BR_hbb, SM_BR_hcc, Ctt, SM_BR_htt,"+
00151                                        " Cvv, SM_BR_hww, SM_BR_hzz)")
00152         ## BRs, normalized to the SM ones: they scale as (partial/partial_SM) / (total/total_SM) 
00153         self.modelBuilder.factory_("expr::C5_BRscal_hgg(\"@0/@1\", Cgg, C5_Gscal_tot)")
00154         self.modelBuilder.factory_("expr::C5_BRscal_hv(\"@0/@1\",  Cvv, C5_Gscal_tot)")
00155         if self.universalCF:
00156             self.modelBuilder.factory_("expr::C5_BRscal_hf(\"@0/@1\", Cff, C5_Gscal_tot)")
00157         else:
00158             self.modelBuilder.factory_("expr::C5_BRscal_hbb(\"@0/@1\", Cbb, C5_Gscal_tot)")
            self.modelBuilder.factory_("expr::C5_BRscal_htt(\"@0/@1\", Ctt, C5_Gscal_tot)")

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Member Data Documentation

HiggsCouplings::C5Higgs::fix

Definition at line 87 of file HiggsCouplings.py.

HiggsCouplings::C5Higgs::floatMass

Definition at line 87 of file HiggsCouplings.py.

HiggsCouplings::C5Higgs::mHRange

Definition at line 92 of file HiggsCouplings.py.

HiggsCouplings::C5Higgs::SMH

Definition at line 104 of file HiggsCouplings.py.

HiggsCouplings::C5Higgs::universalCF

Definition at line 87 of file HiggsCouplings.py.