[Jef] [EXTERNAL] Re: Next JEF meeting: Friday 1/17/20, 10 am Jlab time

[Alexander Somov]

Hi Jane,

There are too many scratches on the crystal 67, we decided to put it aside.

We need to discuss with Hui crystals 86, 104, and 111, as you pointed out
they can probably be polished/cleaned. At the moment we don't accept these
crystals.

Please update the table, I will link it to the construction page.

You made a terrific job !

Thanks,
            Sasha



________________________________
From: Jef <jef-bounces at jlab.org> on behalf of Zhenyu Zhang <zhenyuzhang at whu.edu.cn>
Sent: Sunday, January 19, 2020 7:18 AM
To: Simon Taylor <staylor at jlab.org>
Cc: jef at jlab.org <jef at jlab.org>
Subject: [Jef] [EXTERNAL] Re: Next JEF meeting: Friday 1/17/20, 10 am Jlab time


Hi, all,


Thanks for all your discussions on the crystals. According to our discussion, I added two column in the form for the crystals in the column D which can be accepted or rejected. You can check if everything is right.


There is one crystal, the crystal 67 with some scratches, for which we did not get a certain conclusion. We said leave it to be decided later. Do you think it is acceptable?


There are three crystals 113, 130, and 131 which have some problems with the scattering and have been agreed to be accepted and done more checks at JLab later.


There are three crystals 86, 104, and 111 which have something on the surface of the crystal. We put them in the rejected column however maybe we can discuss with Hui if the crystals can be polished and get rid of the films.


If you have further suggestions or comments, please tell me.


Best regards,

Jane

-----原始邮件-----
发件人:"Simon Taylor" <staylor at jlab.org>
发送时间:2020-01-17 06:18:42 (星期五)
收件人: "jef at jlab.org" <jef at jlab.org>
抄送:
主题: [Jef] Next JEF meeting: Friday 1/17/20, 10 am Jlab time

Hi, eta-enthusiasts,

Our next JEF meeting is scheduled for tomorrow at 10 am JLab time.  The meeting page is here:
https://halldweb.jlab.org/wiki/index.php/JEF_meeting,_January_17,_2020

Simon
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/jef/attachments/20200119/5ca897f0/attachment-0002.html>