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

["Xu, Hao" <haoxu AT bnl.gov>]

Hi John,

I updated the slides and spreadsheet on the indico.

Regards,

Hao

 

From: Usatlas-hllhc-lartl2l3-l <usatlas-hllhc-lartl2l3-l-bounces AT lists.bnl.gov> On Behalf Of Ma, Hong
Sent: Wednesday, March 27, 2019 6:23 PM
To: Parsons, John <parsons AT nevis.columbia.edu>; usatlas-hllhc-lartl2l3-l AT lists.bnl.gov
Subject: Re: [Usatlas-hllhc-lartl2l3-l] LAr HL-LHC weekly mtg

 

 

                I updated my slides on the indico.

 

https://indico.bnl.gov/event/5917/

 

                Hong.

 

From: Usatlas-hllhc-lartl2l3-l <usatlas-hllhc-lartl2l3-l-bounces AT lists.bnl.gov> on behalf of John Parsons <parsons AT nevis.columbia.edu>
Date: Wednesday, March 27, 2019 at 1:43 PM
To: "usatlas-hllhc-lartl2l3-l AT lists.bnl.gov" <usatlas-hllhc-lartl2l3-l AT lists.bnl.gov>
Subject: Re: [Usatlas-hllhc-lartl2l3-l] LAr HL-LHC weekly mtg

 

 

Hi all,

 

                I uploaded a draft of the slides for my

L3 talk; comments are welcome.  I now have to work

on preparing the agenda page.  I will look later at

Hao's draft slides, and everyone else let me know

if you upload an updated version.

                Regards,

                                John

 

On 3/26/19 9:45 PM, John Parsons wrote:

Hi all,

      I give below a few quick comments on the draft slides

posted so far.  I have also posted a preliminary version

of my draft L2 overview slides; please take a look and

send me comments.  (the parts about BE firmware are still

subject to change, as we work with Kj to understand what

is going on there, but the rest should be stable.)

          John

Tim

p. 15 - what does "Boundary conditions" mean in this context?

pp. 1 - 18 - good for external review, but perhaps too long

and detailed for internal scrubbing?  Consider shortening

p. 24 - your signs are reversed.  Calculate new-old

      - VL+ has increased by almost $0.5M ??!!

      - I sent you costs for COLUTAv2 testboard

and radiation testboard. Can't you use those to

update the test jig costs?

pp. 25-28 - include on slides previous costs, so

direct comparison can be made

p. 32 - "SMY"

Andy

p. 2 - edit to remove my email comments

p. 5 - "US previously responsible for Carrier board...

as well as passive RTM (similar to Phase 1)"

p. 10 - stress that new h/w cost estimate and new

quotes included in current Scrubbing Report

p. 11 "better naming conventions" change to

"adapt to ATLAS LAr naming conventions"

- will need to add slides on solution to

f/w cost issue, once resolved with Kj

Hong

p. 12 - LAUROC1 includes shaper from BNL, so stress

a bit more the collab. and don't imply ALFE vs

LAUROC is a "competition"

p. 15 - "removing the future effort at U Penn"

p. 17 - say current M&S comes from ATLAS BOE, and now

you are ready to update with a new quote; also quantify

difference in cost with new quote

p. 19 - what about new quotes for test jigs, packaging?

      - "removing risks" means "retiring" or

"implementing", or ...?

On 3/25/19 6:59 AM, John Parsons wrote:

 

Hello all,

 

     We will meet this week in our usual

timeslot of Tuesday at 1 pm NY time.

I have created an agenda page at

https://indico.bnl.gov/event/5917/.

     The man topic will be the status

of preparations for the Scrubbing at

BNL on Thurs.+Fri. this week.

     In addition to the usual materials

(RLS, BOE, ...) needed for each review,

each L3 should prepare some introductory

slides for the Scrubbing that cover

the following topics:

 

- very brief overview of deliverables

and institutions involved (just to remind

people what the L3 is about)

 

- brief technical status, emphasizing

progress since last review and upcoming

major steps (eg. milestones) over next

~ 9 - 12 months

 

- for NSF, description of boundary

between preMREFC and MFREC

 

- summary of changes implemented to RLS

since previous review (discuss separately

those covered by an approved BCP and those

implemented in the current RLS but not

yet approved)

 

- summary of changes still needed to

be implemented in RLS, if any.  (particularly

relevent for BE and Syst. Integ., but others

can point out here if they have realized

any changes still needed)

 

- updates M&S costs, due to updating quotes

 

- status of Risk register, and any changes

since last review either implemented or

needed

 

     Start working right away on these

slides, which will be important to organize and

steer the discussion at the Scrubbing.  It is

particularly important to present coherently

the changes that still need to be made.  As

soon as you have even a partial draft of the

slides, post them to the indico page above,

so that we can iterate together and try achieve

some consistency across L3s.

 

     Talk to you tomorrow.`

 

     Regards,

             John

 

 

--

______________________________________________________________________

 

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: http://www.nevis.columbia.edu/~parsons/          

 

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