sPHENIX EMCal discussion

["Huang, Jin" <jhuang AT bnl.gov>]

Here is a video of EMCal rigging party just now: 
https://goo.gl/photos/tKZ6tMUeLkXpjAfWA 

Again more photos here from everyone:
https://goo.gl/photos/wJzu9KgkwbJHcdsj9 

Have fun

Jin

______________________________

Jin HUANG

Brookhaven National Laboratory
Physics Department, Bldg 510 C
Upton, NY 11973-5000

Office: 631-344-5898
Cell:   757-604-9946
______________________________


> -----Original Message-----
> From: sphenix-hcal-l-bounces AT lists.bnl.gov [mailto:sphenix-hcal-l-
> bounces AT lists.bnl.gov] On Behalf Of John Haggerty
> Sent: Tuesday, April 26, 2016 11:45 PM
> To: sphenix-hcal-l AT lists.bnl.gov
> Subject: [Sphenix-hcal-l] Tilt
> 
> We (Ron, Abhisek, Jin, Craig, Edward, me) tilted the calorimeter table to 
> the
> nominal +5 degree position today.  It needs some final height adjustment
> which we can do tomorrow when the beam is off for a few hours of interlock
> testing tomorrow:
> 
> > The AD will be doing interlock testing of MTest enclosures and NM
> > (SeaQuest) enclosures on Wednesday starting at 7:30am.
> > There will be no beam for about three hours.  Although MC7/MCenter
> > interlock testing is complete, I believe MCenter beam is also not
> > available during this time.
> >
> >                           JJ
> 
> I described the method we used in the Wiki:
> 
> > https://wiki.bnl.gov/sPHENIX/index.php/T-1044#Tilting
> 
> but basically, we lowered the table in 8 turn increments of the jack screw
> with a 1/2" socket with a 9" handle, and this worked pretty well.
> There are also some pictures at the  end of the album:
> 
> > https://goo.gl/photos/wJzu9KgkwbJHcdsj9
> 
> ---
> John Haggerty
> email: haggerty AT bnl.gov
> cell: 631 741 3358
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