change to the electron setup.

Lukas Chlad authored 1 year ago and Eoin Clerkin committed 1 year ago

Three FSD geometries which are consistent with current beampipes design following same energies.

Axel Puntke authored 1 year ago and Pierre-Alain Loizeau committed 1 year ago

Add the TRD Day-1 Geometry (v20b without grayed out modules in linked presentation) as requested in redmine issue https://redmine.cbm.gsi.de/issues/2888.

Pierre-Alain Loizeau authored 1 year ago and Pierre-Alain Loizeau committed 1 year ago

To be checked with experts if details needed, here is extrapolated from diff to v21h/v21i
- Shift front forward by 14 cm
- Shift front stand toward negative X by 50 cm (compensated in other place)
- Double readout strips in SM Type 4 (diamond/BMon) from 8 to 16
- Shift modules start position in SM type 2 by 6 cm toward positive X
- Increase distance in X between modules in SM type 0 and 2 by 0.7 cm
- Fine-tuning of each SM position, includes compensation for X shift of front position\
  => At leats shift of +1.5 cm in Y of each, but also more changes for some types

- Include fix for radiation length error, should be base of further mCBM geometries!!!

Dario Ramirez authored 1 year ago and Pierre-Alain Loizeau committed 1 year ago

** 2023-02-09 - DE - v22f:
- decrease distance between statios 0 and 1 from 140 mm to 135 mm, to reflect CAD
- increase gap between units of a station gkLadderGapZ from 10 mm to 12 mm, to reflect CAD
- shift ladder U2 downwards in y by 2.2 mm
** 2023-02-08 - DE - v22f:
- introduce ladder type 12 (based on 10) for U2, but with original gkSectorOverlapY of 4.6 mm, linked to specificity in mSTS production compared to full STS

new mcbm setup created for High Rate Gold Runs of 18/06/22 to 20/06/2022 in which GEMs are in acceptance.

This is Block STS variant v22d. Aditionally it has Cooling pipes, LV cables(Sumida cables), HV cables(Habia cables),
Optical fibre cable box, Power cable box(LV and HV cables), cooling tubes(Perforated tubes) along to the central ladders.

Changed from rich_v22a to rich_v21a as default due to failure in MacOS.

For DEC21 setups. Record line for recent changes.

Extracts APR21 default geometries from git version and places
in setup directory for ease of access in build system.

Changes defaults.

Make setup file with old defaults for hadron, electron, lmvm and jpsi
setups.

to conincide with the SW release naming.

Removes packing in hole of 5th absorber where pipe transverses, and
shifts 5th absorber blocks slightly to allow room for bellows assembly.

As provided by O.Singh, see https://redmine.cbm.gsi.de/issues/2467

Adds new STS defaults. Removes downstream section of beampipe from jpsi setup
due to overlaps with bellows assembly.

candidate default setups renamed.

Eoin Clerkin authored 2 years ago and Eoin Clerkin committed 2 years ago

Found that internal radlen issue. See redmine #2661

Eoin Clerkin authored 2 years ago and Pierre-Alain Loizeau committed 2 years ago

Removes tof_v21h_mcbm geometry due to bug, see info. Provides tof_v21i_mcbm geometry
as replacement. Updates setup files with new geometry.

Pierre-Alain Loizeau authored 2 years ago and Pierre-Alain Loizeau committed 2 years ago

- Based on instructions in https://git.cbm.gsi.de/help/user/project/description_templates
- Automatic fill of the MR title based on commit messages is preserved
- Needs to be first merged to master to take effect... so will be visible only on MR afterward
- Tested with https://git.cbm.gsi.de/p.-a.loizeau/gitlab-dev

Geometry has internal radlen issue and was no longer being used in any
of the default setups. See redmine #2660

Eoin Clerkin authored 2 years ago and Eoin Clerkin committed 2 years ago

Excludes deletes in radlen. Makes regex more explicit. Obtains commits
from upstream master rather than relative to HEAD commit.

magnet_v22b has top volume redefined as an assembly. Magnet materials
are defined with explicit tag. Materials are defined in gdml script
to make correct radlen and intlen declaration in case future material
budget maps need to be generated.

Eoin Clerkin authored 2 years ago and Eoin Clerkin committed 2 years ago

Stop geometry with radlen issues being included in the repository.

Geometry has internal radlen problem. See redmine issue 2658

In this geometry version, we have introduced the gap of 2 cm between the STS3 and STS5 block. The first three stations are located at the same position as they are in the STS v21e. The Stations 4-8 are moved by 2cm to downstream side
due to gap increased between STS3 and STS5 block. The box size in the Z direction remained the same. However, there is a only change in the box size in XY direction. There is box included around the STS3 block.

Includes redesigned magnets v22a and v22b.
Updates the fieldmaps for these magnets with
v22a and v22b to be used with these magnets.

fieldmap_v22c and field_v22d to be used with the rich detector
with and without shielding box.

Magnets have a wider apperature by 300mm, and a
higher opening by 30mm to allow for a redesigned
STS detector.

Trial default setup files for the next software release in OCT22.
A hadron, electron setup based upon previous defaults with updated
detector subsystems and geometries. Muon setups updated with STS
with backwall flange and downstream pipe section.

For a 10 AGeV beam energy, generated from the create_bpipe_geometry_v21i.C
in the macro/pipe/fair directory. Beam pipe to be placed adjacent to the
STS backwall flange to a beam spot in beam dump at (0.389,0,20)

Translates the beampipe v21 2.5mm towards the target to mitigate a gape between STS and conical section of the beampipe

David Emschermann authored 2 years ago and Pierre-Alain Loizeau committed 2 years ago

- Add setup 2022_08, refs #2516
- Use mTOF v21h in setup 2022_08, refs #2516
- Introduce preliminary Nickel setup for May 2022
- Rename Nickel setup file and use mTOF 21h in it, refs #2520
- Update subsystems in Nickel setup, refs #2520
- Add dedicated setup for Au run of June