SLD Offline Processing Report for june 11th Prepared by: AC from SLDWWW 12 Jun 1996 02:52:23 --------Monitor Evaluation--------- Run # Polar ZSLD #LUM -RTH-- -Ev DSP- -CDC HV- -Overall- ------------------------------------------------------------------------ 34596 .7643 68 155 OK ? OK OK 34607 .7644 32 74 OK ? OK OK 34608 .7701 222 455 OK ? OK OK 34609 .7675 82 179 OK ? OK OK 34611 .7752 218 437 OK ? OK OK 34612 .7751 146 333 OK ? OK OK ------------------------------------------------------------------------ 769433333 768 1633 ------------------------------------------------------------------------ Comments: The following applies to more or less every run in the list: 1) In the ACQcopy jobs a lot of "lying bastards" show up. Since this has already been signaled by previous shifters I guess it is normal. Also, a number of "bad trigger" messages appear, together with "lost hadron" warnings: these were to be signalled LAST year, maybe this year they are also normal. 2) Polarization stays at max 76-78%. The BADPOL errors are a lot for runs 34596 (33%) and 34607 (20%). Then they drop to a few %'s. 3) The TZND plot appears MUCH larger than last year: It shows a sigma of 20 cm. Since this must have been noticed, I assume it is also something to be ignored....should all of these ignorable things be mentioned somewhere? 4) The DC efficiency (in plot DELD) rises slowly in the first 20 layers, then DEcreases again (instead of staying flat) from layer 50 on. Is also this normal? Alessandro Calcaterra