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Laura++  v3r5
A maximum likelihood fitting package for performing Dalitz-plot analysis.
LauPoleRes.hh
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1 
2 /*
3 Copyright 2018 University of Warwick
4 
5 Licensed under the Apache License, Version 2.0 (the "License");
6 you may not use this file except in compliance with the License.
7 You may obtain a copy of the License at
8 
9  http://www.apache.org/licenses/LICENSE-2.0
10 
11 Unless required by applicable law or agreed to in writing, software
12 distributed under the License is distributed on an "AS IS" BASIS,
13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 See the License for the specific language governing permissions and
15 limitations under the License.
16 */
17 
18 /*
19 Laura++ package authors:
20 John Back
21 Paul Harrison
22 Thomas Latham
23 */
24 
37 #ifndef LAU_POLE_RES
38 #define LAU_POLE_RES
39 
40 #include "TString.h"
41 
42 #include "LauComplex.hh"
43 #include "LauAbsResonance.hh"
44 
45 
46 class LauPoleRes : public LauAbsResonance {
47 
48  public:
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55  LauPoleRes(LauResonanceInfo* resInfo, const Int_t resPairAmpInt, const LauDaughters* daughters);
56 
58  virtual ~LauPoleRes();
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61  virtual void initialise();
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70 
73  virtual const std::vector<LauParameter*>& getFloatingParameters();
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75  protected:
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81  virtual LauComplex resAmp(Double_t mass, Double_t spinTerm);
82 
83  private:
85  LauPoleRes(const LauPoleRes& rhs);
86 
88  LauPoleRes& operator=(const LauPoleRes& rhs);
89 
90  ClassDef(LauPoleRes,0) // Pole resonance model
91 
92 };
93 
94 #endif
virtual LauComplex resAmp(Double_t mass, Double_t spinTerm)
Complex resonant amplitude.
Definition: LauPoleRes.cc:47
Class for defining the properties of a resonant particle.
Class that defines the particular 3-body decay under study.
Definition: LauDaughters.hh:47
virtual ~LauPoleRes()
Destructor.
Definition: LauPoleRes.cc:39
LauPoleRes(LauResonanceInfo *resInfo, const Int_t resPairAmpInt, const LauDaughters *daughters)
Constructor.
Definition: LauPoleRes.cc:34
virtual LauAbsResonance::LauResonanceModel getResonanceModel() const
Get the resonance model type.
Definition: LauPoleRes.hh:67
virtual const std::vector< LauParameter * > & getFloatingParameters()
Retrieve the resonance parameters, e.g. so that they can be loaded into a fit.
Definition: LauPoleRes.cc:64
File containing declaration of LauComplex class.
virtual void initialise()
Initialise the model.
Definition: LauPoleRes.cc:43
LauResonanceModel
Define the allowed resonance types.
Class for defining a pole-type resonance model.
Definition: LauPoleRes.hh:46
Abstract class for defining type for resonance amplitude models (Breit-Wigner, Flatte etc...
File containing declaration of LauAbsResonance class.
Class for defining a complex number.
Definition: LauComplex.hh:61
LauPoleRes & operator=(const LauPoleRes &rhs)
Copy assignment operator (not implemented)