Difference between revisions of "SoLID"
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*Deeply Virtual Compton Scattering (DVCS) | *Deeply Virtual Compton Scattering (DVCS) | ||
**[[Polarized target DVCS]] (ideas) | **[[Polarized target DVCS]] (ideas) | ||
| − | *Deeply Virtual Meson Production | + | *[[Deeply Virtual Meson Production]] |
*Timelike Compton Scattering (TCS) | *Timelike Compton Scattering (TCS) | ||
** TCS with circular polarized beam and unpolarized LH2 target (E12-12-006A) [https://www.jlab.org/exp_prog/proposals/15/PR12-12-006A.pdf Submission at SoLID TAC and PAC 43,2015], approved as run group with J/Psi(E12-12-006) | ** TCS with circular polarized beam and unpolarized LH2 target (E12-12-006A) [https://www.jlab.org/exp_prog/proposals/15/PR12-12-006A.pdf Submission at SoLID TAC and PAC 43,2015], approved as run group with J/Psi(E12-12-006) | ||
Revision as of 14:18, 16 March 2016
Contents
Experiment
SoLID (Solenoidal Large Intensity Device) will be used in Hall A 12GeV era. The approved experiments and their allocated beam time are the following:
- PVDIS(E12-10-007)
- Submission at PAC 34, Update at PAC 35, Update at PAC 37, requested 180 days deuterium target, 90 days hydrogen target, plus commissioning, total 338 days; approved 169 days (half of requested), rated A
- SIDIS
- SIDIS with Transversely Polarized 3He(E12-10-006)Submission at PAC 34, Update at PAC 35, Update at PAC 38, approved 90 days, rated A
- SIDIS with Longitudinally Polarized 3He(E12-11-007)Submission at PAC 37, Update at PAC 38, approved 35 days, rated A
- SIDIS with Transversely Polarized Proton (E12-11-108)Submission at PAC 38, Update at PAC 39, approved 120 days, rated A
- SIDIS Dihadron with Transversely Polarized 3He (E12-10-006A) Submission at SoLID TAC and PAC 42,2014, approved as run group with E12-10-006
- J/Psi (E12-12-006)
- Near Threshold Electroproduction of J/Psi at 11 GeV Submission at PAC 39,2012, approved 60 days, rated A-
- Ay (E12-11-108A/E12-10-006A)
- Target Single Spin Asymmetry Measurements in the Inclusive Deep-Inelastic Reaction on Transversely Polarized Proton and Neutron (3He) Targets using the SoLID Spectrometer Submission at SoLID TAC and PAC 42,2014,approved as run group with E12-10-006 and E12-11-108
- Deeply Virtual Compton Scattering (DVCS)
- Polarized target DVCS (ideas)
- Deeply Virtual Meson Production
- Timelike Compton Scattering (TCS)
- TCS with circular polarized beam and unpolarized LH2 target (E12-12-006A) Submission at SoLID TAC and PAC 43,2015, approved as run group with J/Psi(E12-12-006)
- Double Deeply Virtual Compton Scattering (DDVCS)
- DDVCS with circular polarized beam and unpolarized LH2 target (LOI12-12-005) LOI to PAC 34, 2015, first as run group with J/Psi(E12-12-006) and then as a dedicated run
Preliminary Conceptual Design Report
http://hallaweb.jlab.org/12GeV/SoLID/download/doc/solid_precdr.pdf (public access, without cost estimation, the version submitted to Jlab Director in Jul 2014)
For cost estimation, please ask JP Chen.
Writers, please follow the link at Instructions and Guidelines
Important Documentations and Talks
White Paper for QCD Town-Meeting local link on arxiv
Review
- Director Review 2015/02/23-02/24
- SoLID Website (Additional Material)
- ask password from SoLID members for both links
Collaboration Meeting
Regular Meeting
- subsystem
- software meeting (bi-weekly, Thursday afternoon 1:30PM,announcement in solid_software emaillist
- simulation meeting (bi-weekly, Thursday morning 10:30AM,announcement in solid_software emaillist
- EC and DAQ meeting (weekly, Thursday morning 9AM, announcement in solid_ec and solid_daq emaillist
- GEM meeting (monthly, Wednesday morning, announcement in solid_gem emaillist
Software
current
previous
- SoLID GEMC (simulation in GEANT4 with GEMC 1.x, used for later proposals and pCDR)
- SoLID Comgeant (simulation in GEANT3 used for the early proposals)
Study
A collection of studies often involve more than one subsystems
Design (overall)
SoLID Setup plot
They are stored here
http://hallaweb.jlab.org/12GeV/SoLID/download/sim/setup/
note the date in file name, choose the latest one to use
Detector Dimension and Layout
Solid Detectors Channel count and parameters
SoLID Engineering Integration and CAD
Design (subsystems)
Info
Email list
(The contact of emaillist admin is at the bottom of each registration and archive webpage)
- general, "solid at jlab.org", registration and archive
- physics
- solid_sidis emaillist,"solid_sidis at jlab.org", registration and archive
- solid_ddvcs emaillist,"solid_ddvcs at jlab.org", registration and archive
- Athenna emaillist,"athenna at jlab.org", registration and archive (JPsi)
- ee emaillist,"ee at jlab.org", registration and archive (for general dilepton reaction at jlab,including TCS,DDVCS,JPsi)
- subsystems
- software emaillist, "solid_software at jlab.org", registration and archive (we have used "halla12_software at jlab.org" until end of 2015, registration and archive)
- ec emaillist, "solid_ec at jlab.org", registration and archive
- daq emaillist, "solid_daq at jlab.org", registration and archive
- baffle emaillist,"solid_baffle at jlab.org", registration and archive
- gem emaillist,"solid_gem at jlab.org", registration and archive
- tracking emaillist,"solid_tracking at jlab.org", registration and archive
- tof emaillist,"solid_tof at jlab.org", registration and archive
SoLID ELog
https://hallaweb.jlab.org/dvcslog/SoLID
File sharing
each topic has its own directory, please keep it organized.
upload to /u/group/halla/www/hallaweb/html/12GeV/SoLID/download/ within jlab network
download at http://hallaweb.jlab.org/12GeV/SoLID/download/
Software repository
SoLID SVN
location https://jlabsvn.jlab.org/svnroot/solid/ WebSVN interface https://jlabsvn.jlab.org/solid
linux group
SoLID Linux group is "12gev_solid"
check your account groups by command "groups"
Please ask Seamus Riordan <riordan at jlab.org> to add your jlab account to the group if you want to use SoLID related computing resource at jlab.
Batch Farm Project
jobs should go to the 'solid' project
Disk Space
We have disk space on the CUE
| /volatile/halla/solid (short temp) | 3 TB | |
| /work/halla/solid (long term) | 1TB | |
| /mss/halla/solid (permanent, on tape) | 10 TB |
The volatile guaranteed reservation is 500GB and files there are expected to have an expiration date of six months. Please use /volatile for larger data sets and /work for sources and reduced datasets you need to keep. You must belong to the group 12gev_solid for access, ask "Ole at jlab.org" to add you.
To avoid disk quota problems, please make sure that all files that you place in the SoLID directories are owned by Linux group 12gev_solid. If you've already created files that have the wrong group, just change the group ID of your directory and all its files and subdirectories to the correct one. You only should have to do this once:
chgrp -R 12gev_solid your-directory
To make this happen automatically for all newly created files in this directory, set the sgid bit on it:
chmod g+s your-directory
Better yet, set this bit for all subdirectories as well:
find your-directory -type d -exec chmod g+s {} \;
Again, you should only have to do this once.
Additionally, to reduce the chance of file access problems, every time you log in and before starting work in SoLID disk areas, switch your effective group ID to 12gev_solid:
newgrp 12gev_solid
Exit from the shell when done; that will return you to where you were before issuing the newgrp command.
