BDSIM
BDSIM is a Geant4 extension toolkit for simulation of particle transport in accelerator beamlines.
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BDSBunchGaussSlowExtBase.hh
1/*
2Beam Delivery Simulation (BDSIM) Copyright (C) Royal Holloway,
3University of London 2001 - 2024.
4
5This file is part of BDSIM.
6
7BDSIM is free software: you can redistribute it and/or modify
8it under the terms of the GNU General Public License as published
9by the Free Software Foundation version 3 of the License.
10
11BDSIM is distributed in the hope that it will be useful, but
12WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with BDSIM. If not, see <http://www.gnu.org/licenses/>.
18*/
19#ifndef BDSBUNCHGAUSSSLOWEXTBASE_H
20#define BDSBUNCHGAUSSSLOWEXTBASE_H
21
22#include "BDSBunch.hh"
23
24#include "globals.hh"
25#include "G4Transform3D.hh"
26
27#include "CLHEP/Matrix/SymMatrix.h"
28#include "CLHEP/Matrix/Vector.h"
29
30#include <vector>
31
33class BDSBunchSlowExt;
34
35namespace GMAD
36{
37 class Beam;
38}
39
50{
51public:
52 BDSBunchGaussSlowExtBase() = delete;
53 explicit BDSBunchGaussSlowExtBase(const G4String& nameIn);
55
56 virtual void SetOptions(const BDSParticleDefinition* beamParticle,
57 const GMAD::Beam& beam,
58 const BDSBunchType& distrType,
59 G4Transform3D beamlineTransformIn = G4Transform3D::Identity,
60 const G4double beamlineS = 0);
61
62 virtual void CheckParameters();
63
67
68 virtual void BeginOfRunAction(G4int numberOfEvents,
69 G4bool batchMode);
70
71protected:
72 BDSBunchGaussBase* gauss;
73 BDSBunchSlowExt* slowext;
74};
75
76#endif
Common functionality for a 6D Gaussian distribution.
Gaussian with a P-T correlation for slow extraction added on top.
virtual void SetOptions(const BDSParticleDefinition *beamParticle, const GMAD::Beam &beam, const BDSBunchType &distrType, G4Transform3D beamlineTransformIn=G4Transform3D::Identity, const G4double beamlineS=0)
virtual void BeginOfRunAction(G4int numberOfEvents, G4bool batchMode)
virtual BDSParticleCoordsFull GetNextParticleLocal()
A bunch distribution with a linear sweep in momentum in time.
The base class for bunch distribution generators.
Definition BDSBunch.hh:47
G4double beamlineS
Beamline initial S position.
Definition BDSBunch.hh:219
A set of particle coordinates including energy and weight.
Wrapper for particle definition.
Improve type-safety of native enum data type in C++.
Beam loader.
Definition Beam.hh:37
Beam class.
Definition beam.h:44
Parser namespace for GMAD language. Combination of Geant4 and MAD.