-straight
  -helium bag
  -conical
It is possible to switch between them using switch in macro argument bpipe_type. This argument can be straight/bag/conical.
Macro is defined with 4 arguments. All of them have some default value:
create_bpipe_geometry_gen(char geoTag = "v24f", double beam_deflection_angle=0, enum bpipe_type = straight, double vacuum_presure = 1e-16)

beam_deflection angle is in DEG
vacuum presure is in Pa

The way of generating the geometry is following:
1) load the macro using .L create_bpipe_geometry_gen.C
2) call macro e.g. create_bpipe_geometry_gen(v24f, 0, straight, 1e-16)

Modification of the angles of the beampipe for versions v24e, v24h, v24i based on the discussion in the MR
Beampipe shifted closer to STS, to close a gap
Version v24g taken out to unblock the MR, as most important versions, for now, are v24h and v24i

Changes include also bellow made of carbon fibre and no moving mechanism. Still no mechanical support for beampipe.
Generated geometries for five standard configurations.

This reverts commit 342932fa. Overlap checker tests failed, and blocker overlaps are discussed in computing/cbmroot!1986

Correct psd info file.

MVD version with only two stations in the most upstream and most downstream positions.

introduce the TRD to the setup

A copy of electron setup for initial CI tests.

Update of TOF v24d parameters by Norbert, as discussed and agreed in mCBM analysis meeting 29.10.2024

Pierre-Alain Loizeau authored 4 months ago and Eoin Clerkin committed 4 months ago

Corrects long standing issue. Adds creation macro to long-time in-use binary. Test module box shifted by 500 micron to remove overlap. Binary made reproducible. 

Rename. Move to sensible directory. Record keeping.
Introduce GPLv3 info tag for IKF-UFra

Update Licence info

Philipp Klaus authored 4 years ago and Eoin Clerkin committed 5 months ago

includes squash commit to fix to materials

Philipp Klaus authored 4 years ago and Eoin Clerkin committed 5 months ago

This macro was used to create
* mvd_v17a_tr.geo.root and * mvd_v17a_vx.geo.root
as found in https://git.cbm.gsi.de/CbmSoft/cbmroot_geometry/tree/master/mvd
FEBs... -> heatsinks enlarged by 0.7cm
Several commits squashed.

David Emschermann authored 10 months ago and Eoin Clerkin committed 8 months ago

- Use latest STS, TRD and TOF geometries
- Switch to TRD v24e as default, refs #3280
- Use mRICH v24a in setup, Shift RICH upstream in z by 12 cm, following the TOF mainframe, refs #3302

David Emschermann authored 10 months ago and Eoin Clerkin committed 8 months ago

Add new STS geometry v24c, shift of STS in Z direction/axis as per the measurement in the CAVE, provided by Mehulkumar Shiroya
Made reproducible

David Emschermann authored 10 months ago and Eoin Clerkin committed 8 months ago

- Add new geometry v24d for fully read-out TRD2D
- Fix a typo in the comments section v24c -> v24d
- v24e: shifting the TRD1D downstream module by 3 cm in -x direction relative to v24d
- Remove TRD v24d as not used for data written on disk
- Made reproducible

David Emschermann authored 10 months ago and Eoin Clerkin committed 8 months ago

- Introduce TOF geometry macro provided by Ingo Deppner
- Add TOF v24d geometry binaries, provided by Ingo Deppner
- In TOF v24d, fix Z position of odd and even RPCs in module type 0 (17-18/06/2024)
- Made reproducible

David Emschermann authored 8 months ago and Eoin Clerkin committed 8 months ago

Made reproducible

Changes default macros to output reproducible binaries. Provides psd_v24f which coincides with pipe_v21f and fsd_v23f, i.e. no magnetic field.

Pierre-Alain Loizeau authored 11 months ago and Eoin Clerkin committed 11 months ago

Remove left member. Reorder some responsible persons.

David Emschermann authored 11 months ago and Pierre-Alain Loizeau committed 11 months ago

=> Also add TRD v24a creation macro, provided by Axel Puntke
=> Root file not added/removed as known not matching reality

David Emschermann authored 11 months ago and Pierre-Alain Loizeau committed 11 months ago

=> Also add mTOF v24a creation macro (original from TOF experts)
=> Root file not added/removed as known not matching reality

Simon Neuhaus authored 1 year ago and Eoin Clerkin committed 1 year ago

Converges to CAD and its material budget. Updates to beampipe tunnel, entrance and exit windows, mirror supports and its structs and connectors, and rich container frame.