1. by Douglas Higinbotham

3. Added Cherenkov and Sieve Plate

4.  Transversity/d2n experiment was the most Recent ELECTRON package measurement  Equipment  3 MWDC  Gas Cherenkov  PreShower  Timing Scintillators  Shower  ~2” Thick Lead Sieve and Steel Detector Shielding  Mixed DAQ of Fastbus and VME

5. Left HRS BigBite Right HRS BigBite Electronics

6.  Magnet Continues To Work Without Issue (one spare coil) [but it is old, i.e. my thesis magnet]  Power Supply Has Had Only Minor Problems  Problem Tends To Be With Communication  We Rarely Change Field, So Not Big Issue  Technicians Have Tried To Fix This  New “Foot” For Magnet Required For Safety  Have Field Clamps  Have Side Detector Shielding (may be problem)  Would Like Better Internal Shielding For the Magnet (Multi-Experiment Problem)

8.  BigBite/SBS experiments will setup in space in test lab.  (waiting for test lab refurbishment to be done)  Bertha Power Supply (440V) Will Be Moved To Test Lab  Single Source Of Power  Solves Many Grounding Problems!  Typical to have BigBite together ~1 year before experiment so problems can be addressed.  End of Summer 2014 BigBite should be together in test lab.

9. William & Mary, NC A&T State, Jefferson Lab, Cal. State LA, Glasgow Final Design Work Should Start As Soon As Possible

12.  J. Annand has produced phase II prototype of NINO front-end card.  Successfully tested phase I card using signals similar to expected small-amplitude single PE signals from GRINCH.  K. Aniol recently completed purchase for all NINO cards. 12

13. Temple, Jefferson Lab

14. Shown 1.4 GeV particles, rays produced using a transport function from LeRose.

15.  Many projects need to be completed to get the electron package and electronics ready for Fall 2015  Two Cherenkovs Being Worked On  High rate capable GRINCH (off-line analysis)  Refurbishment of BBC (can be put in trigger)  BigBite equipment will start moving to the testlab next month.