[Pansophy] L2HE VTRF Traveler

John Vennekate hannesv at jlab.org
Wed Jan 26 13:58:31 EST 2022


Dear Pansophy Team,

We need to update the cavity specs of the HE project to account for a revision of the parameters.

The values changed for
f_pi 1300.3 +/- 0.2
7.5e11 <= Q_ext2 <= 2.5e12
Q_HOMA >=2.7e11
And
Q_HOMB >=2.7e11

Could you guys please change that on the status board in Pansophy - https://pansophy.jlab.org/pansophy/Projects/L2HE/L2HECavSpecsReport.cfm
I assume this includes a change to the filters for the color coding - green vs red.

Adam will take care of the corresponding revisions of the traveler and procedure. (Hopefully not touching any of the variable names so that the automatic reporting still works fine.)

Cheers,
John


From: Tiffany Ganey
Sent: Tuesday, January 25, 2022 13:10
To: Adam Grabowski <adamg at jlab.org>; John Vennekate <hannesv at jlab.org>
Subject: RE: L2HE VTRF Traveler

Hi Adam,

I added John V. to the conversation.  He "owns" the acceptance criteria for the VTRF.  He'll need to weigh in as to whether he wants our procedure and traveler updated to match the Plans and Procedures PDF.

Tiffany Ganey

From: Adam Grabowski <adamg at jlab.org<mailto:adamg at jlab.org>>
Sent: Tuesday, January 25, 2022 1:07 PM
To: Tiffany Ganey <ganey at jlab.org<mailto:ganey at jlab.org>>
Subject: L2HE VTRF Traveler

Tiffany,

    Based on the discussion at the HE meeting today, I checked our traveler against the L2HE Plans and Procedures PDF shared at the meeting and found that two of the acceptance criteria on the traveler don't match The P&P doc., Qext2 and QextHOM specifically. Would you like me to do the revision to correct those values?


Adam Grabowski

SRF Test Engineer

Jefferson Science Associates, LLC

12000 Jefferson Ave

Newport News, VA 23606

O: 757-269-7665

C: 360-320-7003

E: adamg at jlab.org<mailto:adamg at jlab.org>

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