Test pipe

Reworking of the mvd such that all volumes are presevered,
with unneeded layers shifted layers well outside experiment,
in effect,

mvd_v20f_tr has 1 sensor layer
mvd_v20g_tr has 2 sensor layers
mvd_v20i_tr has 3 sensor layers

mvd_v20i has station 0 and 1 in their normal placement.
Station 2 and 3, along with the heat sinks have been pushed to outside
normal area of the experiment.

Replaces existing 2 station (no 2 and 3) geometry with this two stations geometry.
Placeholder volumes for stations 0  and 1 along with the heatsink are included
as otherwise code changes are neeeded in cbmroot.

Updates setup file. MVD volume starts at 0.85 cm so targets at -3.15cm allows 4cm
between target and MVD.

pipe_v22d has a shifted pipevac1 volume by 5cm.
The full STS is squeezed into the electron setup.

This reverts commit 40889509.

Changed to the last two stations removed instead of the first two
at Sergey's request.

The sts which is split down the middle into a left and right side.
This geometry is placed in the same volume ordering to pervent need
for code changes.

Based upon mvd_v20c_tr
mvd_v20f has first station removed,
mvd_v20g has first two stations removed,
The top and bottom plate are also removed.

Added a missing HexPly material in media.geo.
updated sis18_electron to use mvd_v20g_tr, added back magnet geometry

An interest in running simulations of the CBM experiment with beam from sis18. Adds much setup
based on full electron setup. Magnet, TRD, and psd geometries removed from setups.
Magnetic field same as before but rescaled to 30%.

GDML script for beam window, effectively a smaller STS beampipe is included.
GDML script for elarged target (aka MVD) box design.
pipe_v22c which is root geometry binary with combines these two geometries.

Similar to platform_v16 but shifted by 40cm. Updates the setup files.

Renames setups previousily in validation stage to be the new defaults
for the DEC21 release. Changes function name to match filename.

Test setups for change of coordinate system are removed.
Default APR21 setups are removed from repo.

Small Corrections to setup file. Cleans up.

Moves target into setup file. Gold target at 12.5 cm.

DE contribution in mcbm geometry repository.

An setup with just the STS and TOF detectors. First three
stations of the STS removed. Basic platform at shifted position.

Placement of tof_v20c and tof_v21a placement is corrected. This commit
overwrites existing geometries.

Defines the local tof origin to be the most upstream postion which is
the front surface of the frame.

Eoin Clerkin authored 3 years ago and Administrator committed 3 years ago

PSD parking postion is intended for the hadron and muon setups.
Hadron setup files updated. PSD parking postion is 18m from
target, shifted to left by 0.9 m and lowered by 0.7 m.

Eoin Clerkin authored 3 years ago and Administrator committed 3 years ago

The MVD for sis100_electron is changed to v20a.

The MVD is removed from sis100_hadron_DEC21 setup.
At FU request, it is also removed from sis100_hadron and
sis100_hadron_APR21 setups.

This geometry files only adds copy numbers to the nodes. The geometry itself
hasn't changed.

Fixes magnet_v21b position.

Update trd tag in DEC21 lmvm setup.

add mCBM 2022 06 setup consisting only of STS, TOF, RICH and PSD, ,as discussed in the SIM meeting of Feb 15th

The GDML file is a copy of rich_v17a_1e.gdml where the names of the rich
volume is changed from rich_v17a_1e to rich_v21a.
The ROOT geometry was created with macro/rich/Import_GDML_Export_ROOT.c
as it is added with CbmRoot MR 714.

See computing/cbmroot!684 for details

7.0 cm shift in the z displacement

v22b with box
v22c without box

These are same as v22a and v22b but with corrected radiation
as discussed in mCBM meeting 2022-02-01

The setup files were modified accordingly.