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GeomConstants.h
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1// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
2// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
3// All rights not expressly granted are reserved.
4//
5// This software is distributed under the terms of the GNU General Public
6// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
7//
8// In applying this license CERN does not waive the privileges and immunities
9// granted to it by virtue of its status as an Intergovernmental Organization
10// or submit itself to any jurisdiction.
11
14
16
17#ifndef ALICEO2_GEOMCONSTANTS_H_
18#define ALICEO2_GEOMCONSTANTS_H_
19
20namespace o2
21{
22namespace constants
23{
24namespace geom
25{
26constexpr float XBeamPipeOuterRef = 1.6;
27constexpr float XTPCInnerRef = 83.0;
28constexpr float XTPCOuterRef = 255.0;
29} // namespace geom
30} // namespace constants
31} // namespace o2
32
33#endif
constexpr float XBeamPipeOuterRef
inner radius of the beam pipe
constexpr float XTPCOuterRef
reference radius to propagate outer TPC track
constexpr float XTPCInnerRef
reference radius at which TPC provides the tracks
a couple of static helper functions to create timestamp values for CCDB queries or override obsolete ...