sPHENIX MAPS tracker discussion

[Ming Liu <ming AT bnl.gov>]

Dear Jaehyun,

 

Thank you for the nice poster. I have a few minor comments/suggestions to improve it with the latest updates:

 

1. Abstract:

You need to update the abstract as the current one was written very early this year before the MVTX commissioning.   

Mention that sPHENIX beam commissioning in 2023 was carried out with Au+Au collisions.  

 

2. Cluster Characterization:  -> suggestions:

Usually, a highly energetic charged particle generates a signal upon hitting the MVTX sensor layer, resulting in the activation of a

cluster of neighboring pixels. This behavior is consistent with the findings in the test beam data. Nevertheless, during the initial

stages of commissioning, notably large clusters were detected, which were ascribed to unanticipated high background related

to the beam.

 

-----

Dr. Ming Xiong Liu P-3, MS H846 Physics Division   Office: 505.667.7125 Mobile: 505.412.7396 Los Alamos National Laboratory

 

 

From: Jaehyun Kim <xhaxha AT yonsei.ac.kr>
Date: Friday, August 25, 2023 at 10:19 PM
To: Anthony Frawley <afrawley AT fsu.edu>
Cc: Ming Liu <mliu AT lanl.gov>, Youngil Kwon <ykwon AT yonsei.ac.kr>
Subject: Re: [EXTERNAL] Re: ML alignment poster?

 

Dear Tony,

 

I uploaded the poster and note draft to the invenio.

 

1. Poster

https://sphenix-invenio.sdcc.bnl.gov/me/requests/892191b1-846f-4cf7-9941-0de47fa17dac

 

2. Analysis note

https://sphenix-invenio.sdcc.bnl.gov/me/requests/7567e0f1-ae45-4da1-9ad1-d1703f244830

 

Your comments will be appreciated.

 

Yours,

Jaehyun

 

2023년 8월 24일 (목) 오후 11:07, Anthony Frawley <afrawley AT fsu.edu>님이 작성:

Dear Jaehyun,

 

Thank you for the draft. I will look at it and send comments.

 

Best regards

Tony

 

---

From: Jaehyun Kim <xhaxha AT yonsei.ac.kr>
Sent: Thursday, August 24, 2023 5:40 AM
To: Anthony Frawley <afrawley AT fsu.edu>
Cc: Liu, Ming Xiong <mliu AT lanl.gov>; Youngil Kwon (ykwon AT yonsei.ac.kr) <ykwon AT yonsei.ac.kr>
Subject: Re: [EXTERNAL] Re: ML alignment poster?

 

Dear Tony,

 

Here I attach the version of the poster for QM being worked out currently.

We just made a limited progress to initiate very crude alignment.

Also, we have approval issues to finalize the poster. So, we are pressing hard on the analysis note.

 

The attached poster can change significantly depending on the approval process.

We will do our best to meet the high standard of the collaboration, but it's quite challenging.

 

Your comments will always be welcome.

 

Yours,

Jaehyun

 

2023년 8월 24일 (목) 오전 3:23, Liu, Ming Xiong <mliu AT lanl.gov>님이 작성:

Youngil and Jaehyun,

 

Do you have a draft  poster for people to review?

 

Cheers

Ming

 

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From: mxliu <mxliu AT rcf.rhic.bnl.gov>
Sent: Wednesday, August 23, 2023 11:21:04 AM
To: Anthony Frawley <afrawley AT fsu.edu>
Cc: Liu, Ming Xiong <mliu AT lanl.gov>
Subject: [EXTERNAL] Re: ML alignment poster?

 

Hi Tony,

Let me ping Jaehyun and Youngil about it.
We have a few event displays for preliminary approval.
Ming

On 2023-08-23 07:18, Anthony Frawley wrote:
> Hi Ming,
>
>  Is there a draft of the AI - ML alignment that we could look at?
>
>  Thanks
>  Tony