The Coordinate Detector (C-Det) is a passive PMT based detector used to measure the electron's vertical angle at a resolution of 1.2 mm. Using C-Det as a component of GEp, a proton form factor experiment, will also significantly reduce the proton track search region during experimentation.

CDet

DAQ

DAQ document given to the DOE Nov 2014 review.
Presentation on DAQ for the DOE Nov 2014 review.
Homework timing diagram GEp [1]

GEp5 trigger and DAQ

BigBite trigger and DAQ

SBS DAQ Test setup

SBS BigBite Test setup

SBS DAQ: GEM EEL124 Cleanroom setup

SBS DAQ meetings

SBS DAQ beamline informations

ROC Configuration File to User Event

GEM

GEM JLab Test Setup

GEM Electronics Review

SBS DAQ: GEM EEL124 Cleanroom setup

SBS DAQ: GEM EEL125 GENRP setup

SBS DAQ: GEM TEDF BigBite setup

SBS DAQ: GEM Hall A BigBite setup

GEM MPD Test Lab setup

DAQ computer is uvagem

Intel VME CPU is sbsvme1a

We have MPDs in slot 3,4,5,6 (v3.0 firmware with FIR)

Checkout of Bryan's MPD is in git/mpd , repository is located at /site/coda/contrib/devel/

Turning V1495 pulser on

 login on srcdaq as a-onl

 go in /home/a-onl/altera/10.1sp1/quartus/bin

 launch quartus

 open  /home/a-onl/Downloads/V1495/FIT

 open programmer

 load the firmware

Running MPD with CODA

 Login on triton
 Start CODA

If ROC is not started yet : on sbsvme1a type ,

 source coda_user_setup
 coda_roc_rc3.5 -name MPD11 -type ROC

In Run Control : select the MPD configuration and start a run

GEM DAQ JLAB/INFN meeting

HCAL calorimeter

HCAL Working Group Meetings

HCAL Reports/Updates

HCAL Layout

HCAL Power Requirements

HCAL Instructions

HCAL Pictures

HCAL DAQ

HCAL Simulations

HCal Cosmic & LED Runs

Software

SBS-offline documentation

Link to the software white paper overleaf: https://www.overleaf.com/project/5f7221099137d2000131a49d
Redmine SBS-offline page with instructions on how to start using SBS-offline and analyzer
Presentation that is a intro to SBS-offline and SBSGenericDetector class. J.C. Cornejo
Repo for BBShower Sbs-offline documentation. BBHoswer SBS-offline pdf
Creating and using a github personal access token

Link to Sept. 30 optics discussion involving Andrew, Eric, and Holly: PDF document

g4sbs: GEANT4 Monte Carlo Simulation package on github

g4sbs - Package for the three FF experiments, A1n, and SIDIS
- https://github.com/JeffersonLab/g4sbs

g4sbs documentation page

Documentation of g4sbs

Shielding hut for GEM electronics

Weekly software meetings

Presently Fridays, 1:00 pm

Weekly SBS software/GMN analysis meetings and minutes

online analysis

This section contains instructions for running the replay script with all detectors on a-onl@aonlX.

Instruction for shift crew

Login to a-onl@aonlX (X=1, 2, 3, 4)
once logged in, type gosbs => this takes you to the directory where the analysis should be done, and sets up the correct environment variables.
type ./run_gmn.sh runnum nevents with
- runnum (integer) the run number you want to analyze;
- nevents (long integer) the number of events you want to analyze.
note: in a very near future, we might even fix the number of events

Specific instructions for experts

Note: these instructions are likely to evolve in a very near future

Login to a-onl@aonlX (X=1, 2, 3, 4)
once logged in, type gosbs => this takes you to the directory where the analysis should be done, and sets up the correct environment variables.
open the analyzer by typing analyzer
once in the analyzer type .L replay_gmn.C+
type replay_gmn(runnum, nevents, firstevent, file_prefix, firstsplit, nsplits, pedestalmode) with:
- runnum (integer) the run number you want to analyze;
- nevents (long integer) the number of events you want to analyze.
- firstevent (long integer) the event number from which you want to start the analysis;
- file_prefix (char*)the prefix of the file you want to analyze;
- firstsplit (integer) the split/segment number at which you want to start the analysis;
- nsplits (integer) the number of splits/segments you want to analyze
- pedestalmode (integer) turn pedestal mode on or off for the GEMs

SuperBigBite

Contents

Overview

Documents

Experimental Readiness Reviews

DOE Reviews

NEW: SBS Collaboration Meeting and internal Readiness Evaluation for GMN run group

Meetings

Experiments

Form Factors

Neutron Form Factors

Proton Electric Form Factor

(SI)DIS

Detectors

Recoil Polarimeter (non GEM)

BigBite GRINCH

BigBite Calorimeters (Shower/Preshower)

BigBite hodoscope

LogBook

Coordinate Detector

DAQ

GEM