U.S. ATLAS HL-LHC Upgrade LAr Level 2 and Level 3 Managers Mailing List

[John Parsons <parsons AT nevis.columbia.edu>]

Another issue for us all to keep in mind: each time we review the RR we 
should be sure to check the "Expected expiration" date for each risk, to 
see if it needs to be modified due to the delays we are accumulating.

                John

On 5/17/21 3:51 PM, Tim Andeen wrote:
> Hi John,
>
> I’ve put version 1 of my draft slides on the agenda: 
> https://indico.bnl.gov/event/11890/ <https://indico.bnl.gov/event/11890/>.
>
> There aren’t too many changes, just three reduction in risk in the ADC. 
> These reflect the changes we discussed before the AAR that are in the 
> ATLAS risk register now. On the optics side I didn’t change anything, 
> but I think that is correct.
>
> Best, Tim
>
> *__________________________________________________*
> *Tim ANDEEN*| Assistant Professor | Department of Physics
> College of Natural Sciences | The University of Texas at Austin
> tandeen AT utexas.edu <mailto:tandeen AT utexas.edu> |tandeen.web.cern.ch 
> <http://tandeen.web.cern.ch/>
> office (TX) PMA 10.208 | (CERN)  304/1-024
> ph (TX):  +1 512 475-9575 | (CERN): +41 (0)22 76 758 14
> *__________________________________________________*
>
>
> On May 15, 2021 at 8:15:42 AM, John Parsons <parsons AT nevis.columbia.edu 
> <mailto:parsons AT nevis.columbia.edu>> wrote:
>
>
>     Hi all,
>
>     Our risk scrubbing for NSF is on for next Friday in our usual timeslot
>     beginning at 12:30 pm EDT.  I suggest we prepare the slides for the 3
>     NSF L3s with any changes highlighted and send them to the PO by Wed. at
>     the latest, in order to give a chance for some advance interactions and
>     keep the actual in-person meeting short.  Tim/Andy, let me know when
>     you
>     have your draft slides ready.  We should discuss together the proposed
>     changes before sending them on to the PO.
>     I created an Indico page for Friday's meeting at
>     https://indico.bnl.gov/event/11890/
>     <https://indico.bnl.gov/event/11890/>.
>
>     FYI, in response to the question about how to handle the "worldwide
>     ASIC shortage" issue in the Risk Register, the PO replied that this is
>     considered a COVID-related risk and therefore we should NOT include it
>     in our LAr RR entries.
>
>     Regards,
>     John
>     -- 
>     ______________________________________________________________________
>
>     John Parsons
>     Nevis Labs, Email: parsons AT nevis.columbia.edu
>     <mailto:parsons AT nevis.columbia.edu>
>       Columbia University Phone: (914) 591-2820
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--
______________________________________________________________________

John Parsons
Nevis Labs,             Email: parsons AT nevis.columbia.edu
 Columbia University    Phone: (914) 591-2820
P.O. Box 137            Fax: (914) 591-8120
Irvington, NY 10533     WWW: 
https://urldefense.com/v3/__http://www.nevis.columbia.edu/*parsons/__;fg!!P4SdNyxKAPE!QHeHTahSoGAsTWQtEJgiwuVZJNuiOVwEN1kbg0jI8qw6ySfMWJoE5JxIYcB7xtNTqjTKE7q4OxZ9f6EedFNb$
        

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