NSubJettiness.hh
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1 
4 #pragma once
5 
6 namespace fastjet
7 {
12 namespace contrib
13 {
14 class AxesDefinition;
15 }
16 }
17 
18 namespace boca
19 {
20 
21 class PseudoJet;
22 
28 class NSubJettiness
29 {
30 
31 public:
32 
33  NSubJettiness();
34 
35  NSubJettiness(PseudoJet const& jet, fastjet::contrib::AxesDefinition const& axes, int beta);
36 
37  double tau_1() const;
38  double tau_2() const;
39  double tau_3() const;
40  double tau_2_1() const;
41  double tau_3_2() const;
42 
43 private:
44 
45  double tau_1_;
46  double tau_2_;
47  double tau_3_;
48  double tau_2_1_;
49  double tau_3_2_;
50 };
51 
52 }
boca::PseudoJet
Wrapper for fastjet::PseudoJet adding BoCA related functions.
Definition: PseudoJet.hh:30
fastjet
FastJet A software package for jet finding in pp and e+e− collisions.
Definition: ClusterSequence.hh:14
boca
Boosted Collider Analysis.
Definition: Analysis.hh:15
boca::NSubJettiness
Helper class to calculate N-subjettiness of a jet.
Definition: NSubJettiness.hh:28