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PdgParticle.hpp
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the newest version in sPHENIX GitHub for file PdgParticle.hpp
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// This file is part of the Acts project.
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//
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// Copyright (C) 2019 CERN for the benefit of the Acts project
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#pragma once
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#include <cstdint>
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namespace
Acts {
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enum
PdgParticle
: int32_t {
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eInvalid
= 0,
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eElectron
= 11,
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eAntiElectron
= -
eElectron
,
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ePositron
= -
eElectron
,
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eMuon
= 13,
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eAntiMuon
= -
eMuon
,
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eTau
= 15,
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eAntiTau
= -
eTau
,
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eGamma
= 22,
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ePionZero
= 111,
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ePionPlus
= 211,
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ePionMinus
= -
ePionPlus
,
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eNeutron
= 2112,
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eAntiNeutron
= -
eNeutron
,
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eProton
= 2212,
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eAntiProton
= -
eProton
,
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eLead
= 1000822080
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};
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static
constexpr
inline
PdgParticle
makeAbsolutePdgParticle
(
PdgParticle
pdg
) {
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const
auto
value
=
static_cast<
int32_t
>
(
pdg
);
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return
static_cast<
PdgParticle
>
((0 <=
value
) ?
value
: -
value
);
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}
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}
// namespace Acts
acts
blob
sPHENIX
Core
include
Acts
Definitions
PdgParticle.hpp
Built by
Jin Huang
. updated:
Sat Feb 17 2024 22:17:32
using
1.8.2 with
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