Minutes: SBS Meeting April 24, 2013 
Attendees: John LeRose, Alexandre Camsonne, Bogdan Wojtsekhowski, Kondo Gnanvo, Evaristo Cisbani, 
Nilanga Liyanage, Robin Wines, Brian Quinn, Mark Jones, Adam Sarty, Doug Higinbotham, Al Gavalya, 
Bob Michaels
1)	Al Gavalya reports on the Polarized 3He target, the transition from transversity to A1n
a)	See link
i)	Reorganization of components
ii)	Old layout -> New layout
iii)	Thermal pumping of He through target, looking at 2 options
iv)	On track to complete the design elements (oven and pumping) by the end of FY13
b)	Bogdan concerned about the support structure of the lower part of the ladder. Al agrees.
c)	Bogdan concerned about the conductive W shielding interfering with the RF. Al will contact 
Gordon
d)	Al will report on progress in about 3 weeks
2)	Collaboration meeting discussion
a)	Meeting is June 4-5
b)	Re collaboration organization, Doug will prepare a preliminary set of rules as a starting point
c)	Nilanga (or his designee) and Evaristo agree to present talks on GEM’s and electronics
d)	Alex will assemble a straw man agenda and circulate it
i)	Anyone who wants to give a talk should e-mail Alex (camsonne@jlab.org)
-JJL