[Halla_running] status update

KiJun Park parkkj at jlab.org
Sat Mar 28 09:50:06 EDT 2015


Dear All,

OK, here is an update, today(Sat/09:45AM).
Since MCC is still troubling with NL(2K cold box) and SL(2KSCM trip:more concerned), we don't expect any beam during the weekend(Sat/Sun).
MCC will study these seriously in the Monday morning.
Experimental Hall, we started our magnets (dipole and Q2) yesterday, the rest of them is planned on Monday.
If all magnet cool down went well, then target will be cool down Tuesday morning.
I will keep update with any news.

PS: at this moment, Monday(Mar.30) OWL shift is cancelled.

Sincerely,
Kijun

-----------------------------------------------
Dr. Kijun Park
Physics Dept. Old Dominion University
Thomas Jefferson National Accelerator Facility
Suit 5 Room 12_1/F374
12000 Jefferson Ave.
Newport News VA 23606
Phone 757-269-6989
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----- Original Message -----
From: "Kijun Park" <parkkj at jlab.org>
To: "halla running" <halla_running at jlab.org>
Cc: "halla coll" <halla_coll at jlab.org>
Sent: Friday, March 27, 2015 2:14:17 PM
Subject: [Halla_running] status update

Dear All,

Talk to PD a min. ago, they still have a problem in NL(2K trip), however SL cool-down is going on pretty good stage.
There is no clear answer for now, they may establish the beam tomorrow(?).
However, this is "STRONGLY" depending on the resolving NL issue.
Please, stay tune. 
I will let you know with more clear info.

Sincerely,
Kijun(RC)

-----------------------------------------------
Dr. Kijun Park
Physics Dept. Old Dominion University
Thomas Jefferson National Accelerator Facility
Suit 5 Room 12_1/F374
12000 Jefferson Ave.
Newport News VA 23606
Phone 757-269-6989
------------------------------------------------
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