sPHENIX MAPS tracker discussion

["Liu, Ming Xiong" <mliu AT lanl.gov>]

Hi Jim,

Thursday works for me too. I have accepted the meeting invite.

 

Ming

 

-- 

Dr. Ming Xiong Liu

P-3 Group, MS H846

Nuclear and Particle Physics & Applications

Physics Division

 

Office: 505.667.7125

Mobile: 505.412.7396

Los Alamos National Laboratory

 

From: Walter Sondheim <sondheim AT lanl.gov>
Date: Sunday, February 4, 2024 at 7:50 PM
To: James Mills <mills AT bnl.gov>, "Feder, Russell" <rfeder AT bnl.gov>, "Weiss, Dan" <weiss AT bnl.gov>, "Decker, Kenneth" <kdecker AT bnl.gov>, "Steinhauff, Adrian" <steinhauff AT bnl.gov>, "Albanese, Marianna" <malbanese AT bnl.gov>, "Cacace, Daniel" <dcacace AT bnl.gov>, "Stoll, Sean" <stoll AT bnl.gov>, John Haggerty <haggerty AT bnl.gov>, "Ming Liu (BNL)" <ming AT bnl.gov>, Cameron Dean <cdean AT bnl.gov>, "La Bounty, James" <labounty AT bnl.gov>, "Allen, Aaron" <allena AT bnl.gov>, "Hoogsteden, Jeffrey" <jeffh AT bnl.gov>, "Ruggiero, Richard" <ruggiero AT bnl.gov>, "Toldo, Frank A" <fatoldo AT bnl.gov>
Cc: Ed O'Brien <eobrien AT bnl.gov>, Kin Yip <kinyip AT bnl.gov>, "Nouicer, Rachid" <nouicer AT bnl.gov>, SPHENIX MVTX <sphenix-maps-l AT lists.bnl.gov>, Dave Morrison <morrison AT bnl.gov>, Zhaozhong Shi <zhaozhongshi AT lanl.gov>, Yasser <yasser.corrales.morales AT cern.ch>, Ming Liu <mliu AT lanl.gov>, "Klein, Spencer" <SRKlein AT LBL.GOV>, Christof Roland <Christof.Roland AT cern.ch>
Subject: Re: Discuss and review the reinstallation of the MVTX for sPHENIX

 

Thursday works fine for me, 10:00 AM Eastern time.

Walter

 

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From: Mills, James A <mills AT bnl.gov>
Sent: Sunday, February 4, 2024 6:03:34 PM
To: Feder, Russell <rfeder AT bnl.gov>; Weiss, Dan <weiss AT bnl.gov>; Decker, Kenneth <kdecker AT bnl.gov>; Steinhauff, Adrian <steinhauff AT bnl.gov>; Albanese, Marianna <malbanese AT bnl.gov>; Cacace, Daniel <dcacace AT bnl.gov>; Stoll, Sean <stoll AT bnl.gov>; Haggerty, John <haggerty AT bnl.gov>; Liu, Ming <ming AT bnl.gov>; Dean, Cameron <cdean AT bnl.gov>; La Bounty, James <labounty AT bnl.gov>; Allen, Aaron <allena AT bnl.gov>; Hoogsteden, Jeffrey <jeffh AT bnl.gov>; Ruggiero, Richard <ruggiero AT bnl.gov>; Toldo, Frank A <fatoldo AT bnl.gov>; Sondheim, Walter E <sondheim AT lanl.gov>
Cc: O'Brien, Edward <eobrien AT bnl.gov>; Yip, Kin <kinyip AT bnl.gov>; Nouicer, Rachid <nouicer AT bnl.gov>; sphenix-maps-l <sphenix-maps-l AT lists.bnl.gov>; Morrison, David <morrison AT bnl.gov>; Shi, Zhaozhong <zhaozhongshi AT lanl.gov>; Yasser Corrales Morales <yasser.corrales.morales AT cern.ch>; Liu, Ming Xiong <mliu AT lanl.gov>; Klein, Spencer <SRKlein AT LBL.GOV>; Christof Roland <Christof.Roland AT cern.ch>
Subject: [EXTERNAL] Discuss and review the reinstallation of the MVTX for sPHENIX
When: Thursday, February 8, 2024 8:00 AM-9:00 AM.
Where: B1008 Conference Room

 

Good evening folks,

 

There are conflicts tomorrow.  Could we meet on Thursday, 2/8, at 10 am?  Please let me know if you are available.

 

Thanks so much,

Jim

 

 

Hi folks,

 

We are getting very close to reinstalling the MVTX at sPHENIX.  We are planning for this to happen during the week of February 26th or during the following week of March 4th. 

 

As part of the maintenance work done on the device over the last few months a new latching mechanism for the north end of the detector was designed and made.  The details are very similar to what was originally fabricated, however there were problems last spring with fully closing and latching the MVTX.  This new design incorporates a more positive way of locking the MVTX together but requires us to reach into the central part of the detector with a tool in order to make the final connection. 

 

Since it is now slightly different than the original concept for installation, John (Haggerty) and I thought we should get a small group together to take a look at it.  We are hoping that you could join us.  If the proposed day and time is problematic for you, please let us know.

 

Thanks,

John and Jim

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