 |
 |
Hi Ray et al., I ahve may energy task force tomorrow 12:30 - 2pm Eastern and had suggested earlier that we meet at 2-3 pm tomorrow instead. Does this work? Peter On May 20, 2009, at 2:17 PM, Ray F. Cowan wrote: > Hi Everyone, > > This week we meet at *1 PM Eastern*, Thursday, May 21, for the > weekly LQS meeting. Dial-in is 510-665-5437, passcode 7336. > > We'll take round-table reports and discuss the preprint "Cosmic Ray > Tests of the Prototype TPC for the ILC Experiment". This preprint, > arXiv:0905.2655v1, > presents results from a prototype TPC beam test at high magnetic > field (4T), > as would be used at the ILC. Both MWPC and GEM readout were > investigated. MWPC readout performance was found to be unacceptable > due to the "E x B effect" in the wire planes. GEM performance was > fine in the 4T field. > > The meeting agenda and the paper can be found at > http://dmtpc.mit.edu/MaKaC/conferenceDisplay.py?confId=160 > > Hope you can join us. > > Thanks much, > --Ray