Star-fst-l mailing list

[Zhenyu Ye <yezhenyu2003 AT gmail.com>]

By pulling the T-board out, it means that the outer hybrid pigtail is longer 
than it needs to be if we want to keep the T-board screwed down onto the MS. 
In other words:
1. Without plugging into the outer hybrid connector onto T-board connector, 
the T-board can be screwed down onto the MS, and there is no mechanical 
interference to MS.
2. With the outer hybrid plugged in, the T-board can not stay in the above 
position. It will be in a position slightly (~0.5-1cm) moved away from the 
above position, and thus hit the MS.

Zhenyu

> On Jul 29, 2020, at 8:18 AM, Gerard Visser <gvisser AT indiana.edu> wrote:
> 
> Hmm. Now I am worried about that last statement ("pulls the T board 
> out...") more than about the capacitors. Can you make some sketches or more 
> pictures? I guess it's hard to get good pictures about this.
> 
>       - Gerard
> 
> 
> On 7/29/2020 12:59 AM, Zhenyu Ye wrote:
>>> On Jul 28, 2020, at 10:39 PM, Gerard Visser <gvisser AT indiana.edu> wrote:
>>> 
>>> hi Zhenyu,
>>>     If these two capacitors were flipped to the othe side of the T-board, 
>>> does it seem like that would resolve the problem?
>> Yes. Another option would be to shorten the pigtail of the outer hybrid. 
>> If I don’t plug the connector in, the capacitors can fit in a free space 
>> of the mechanical structure with the T-board screwed down onto the holes 
>> in the mechanical structure. Only when I plug the T-board connector into 
>> the outer hybrid connector, which pulls the T-board out a little bit from 
>> the abovementioned position, the capacitor interferes with the mechanical 
>> structure.
>>> I believe that should be feasible. Are there any other mechanical 
>>> constraints from that side?
>>> 
>>>     Gerard
>>> 
>>> 
>>> On 7/28/2020 11:08 PM, Ye, Zhenyu wrote:
>>>> The picture I took today. After I plugged the connector of the T-board 
>>>> into the connector on the outer hybrid, one of the two capacitors on the 
>>>> bottom side of the T-board will interfere with the mechanical structure, 
>>>> so that in the picture the T-board has a tilted angle.
>>>> Zhenyu
>>>>> On Jul 21, 2020, at 10:00 PM, Ye, Zhenyu <yezhenyu AT uic.edu 
>>>>> <mailto:yezhenyu AT uic.edu>> wrote:
>>>>> 
>>>>> Hi Yi,
>>>>> 
>>>>> I can do it next week.
>>>>> 
>>>>> Best
>>>>> Zhenyu
>>>>> 
>>>>>> On Jul 21, 2020, at 9:34 PM, Yi Yang <yiyang AT ncku.edu.tw 
>>>>>> <mailto:yiyang AT ncku.edu.tw>> wrote:
>>>>>> 
>>>>>> 
>>>>>> Hi Zhenyu,
>>>>>> 
>>>>>> Can you take a picture to make sure we are talking about the same 
>>>>>> thing?
>>>>>> Thanks.
>>>>>> 
>>>>>> Cheers,
>>>>>> Yi
>>>>>> 
>>>>>> Yi Yang <yiyang AT ncku.edu.tw <mailto:yiyang AT ncku.edu.tw>>於 2020年7月22日 週 
>>>>>> 三，上午6:40寫道：
>>>>>> Hi all,
>>>>>> 
>>>>>> It would be great if it can be fixed on T-board.
>>>>>> Slightly modifying the MS is also possible. I will check with 
>>>>>> Han-Sheng today.
>>>>>> 
>>>>>> Cheers,
>>>>>> Yi
>>>>>> 
>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>> Yi Yang, Associate Professor
>>>>>> Department of Physics
>>>>>> National Cheng Kung University
>>>>>> Tainan, 701 Taiwan
>>>>>> E-Mail: yiyang AT ncku.edu.tw
>>>>>> Tel: +886-6-2757575 ext.65237
>>>>>> Fax: +886-6-2747995
>>>>>> Group Web: 
>>>>>> https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!W7Px_qNaZtOC-5ttFDoMQ12h7OJGWXCWZPsMyIyeQzNXGKiUI1OfsgAASRFYfbiArZyt8sQ$
>>>>>>  +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>> 
>>>>>> 
>>>>>> On Wed, Jul 22, 2020 at 6:23 AM videbaek <videbaek AT bnl.gov> wrote:
>>>>>> So Yi,
>>>>>> 
>>>>>> is the fix on the t-Board or on the mechanics?
>>>>>> 
>>>>>> best Flemming
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> On 2020-07-21 18:19, Yi Yang wrote:
>>>>>>> Hi Zhenyu,
>>>>>>> 
>>>>>>> Yes, we were a bit concerned about this as Han-Sheng mentioned a
>>>>>>> couple weeks ago that the distance tolerance between the capacitors
>>>>>>> and T-board is very small.
>>>>>>> We tried to use the T-Board+Cable from Mike to do this test before,
>>>>>>> but that one doesn't have connectors mounted.
>>>>>>> So we just roughly checked it and I think your conclusion is correct.
>>>>>>> This can be fixed relatively easy, I believe...
>>>>>>> 
>>>>>>> Cheers,
>>>>>>> Yi
>>>>>>> 
>>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>> Yi Yang, Associate Professor
>>>>>>> Department of Physics
>>>>>>> National Cheng Kung University
>>>>>>> Tainan, 701 Taiwan
>>>>>>> E-Mail: yiyang AT ncku.edu.tw
>>>>>>> Tel: +886-6-2757575 ext.65237
>>>>>>> Fax: +886-6-2747995
>>>>>>> Group Web: 
>>>>>>> https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!W7Px_qNaZtOC-5ttFDoMQ12h7OJGWXCWZPsMyIyeQzNXGKiUI1OfsgAASRFYfbiArZyt8sQ$
>>>>>>>   [1]
>>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>> 
>>>>>>> On Tue, Jul 21, 2020 at 10:24 AM Ye, Zhenyu <yezhenyu AT uic.edu> wrote:
>>>>>>> 
>>>>>>>> Hi Yi,
>>>>>>>> 
>>>>>>>> I forgot to tell you that I noticed some kind of conflict of the
>>>>>>>> capacitors on the T-board (outer side) with the mechanical structure
>>>>>>>> when I was trying to plug the T-board into FST04.
>>>>>>>> 
>>>>>>>> Have you done the check yourself? DO you reach the same conclusion?
>>>>>>>> 
>>>>>>>> Zhenyu
>>>>>>>> 
>>>>>>>>> On Jun 23, 2020, at 2:46 AM, Yi Yang <yiyang AT ncku.edu.tw> wrote:
>>>>>>>>> 
>>>>>>>>> Dear Mike,
>>>>>>>>> 
>>>>>>>>> We just received the T-Board/Cable today. Thanks a lot.
>>>>>>>>> 
>>>>>>>>> Cheers,
>>>>>>>>> Yi
>>>>>>>>> 
>>>>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>>>> Yi Yang, Associate Professor
>>>>>>>>> Department of Physics
>>>>>>>>> National Cheng Kung University
>>>>>>>>> Tainan, 701 Taiwan
>>>>>>>>> E-Mail: yiyang AT ncku.edu.tw
>>>>>>>>> Tel: +886-6-2757575 ext.65237
>>>>>>>>> Fax: +886-6-2747995
>>>>>>>>> Group Web: 
>>>>>>>>> https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!W7Px_qNaZtOC-5ttFDoMQ12h7OJGWXCWZPsMyIyeQzNXGKiUI1OfsgAASRFYfbiArZyt8sQ$
>>>>>>>>>   [1]
>>>>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> On Wed, Jun 17, 2020 at 5:15 PM Yi Yang <yiyang AT ncku.edu.tw>
>>>>>>>> wrote:
>>>>>>>>> Hi Mike,
>>>>>>>>> 
>>>>>>>>> Thanks a lot.
>>>>>>>>> 
>>>>>>>>> Cheers,
>>>>>>>>> Yi
>>>>>>>>> 
>>>>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>>>> Yi Yang, Associate Professor
>>>>>>>>> Department of Physics
>>>>>>>>> National Cheng Kung University
>>>>>>>>> Tainan, 701 Taiwan
>>>>>>>>> E-Mail: yiyang AT ncku.edu.tw
>>>>>>>>> Tel: +886-6-2757575 ext.65237
>>>>>>>>> Fax: +886-6-2747995
>>>>>>>>> Group Web: 
>>>>>>>>> https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!W7Px_qNaZtOC-5ttFDoMQ12h7OJGWXCWZPsMyIyeQzNXGKiUI1OfsgAASRFYfbiArZyt8sQ$
>>>>>>>>>   [1]
>>>>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> On Wed, Jun 17, 2020 at 2:48 AM Capotosto, Michael
>>>>>>>> <capotosto AT bnl.gov> wrote:
>>>>>>>>> Hey Yi and all,
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> I’ve dropped off the package outside the 510 stockroom. It may
>>>>>>>> be a few days before I have a tracking number, as the paperwork has
>>>>>>>> to undergo foreign shipment review.
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> I’ll follow up once I have a carrier tracking number.
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> --Mike
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> From: Yi Yang <yiyang AT ncku.edu.tw>
>>>>>>>>> Sent: Monday, June 15, 2020 6:37 PM
>>>>>>>>> To: Capotosto, Michael <capotosto AT bnl.gov>
>>>>>>>>> Cc: Videbaek, Flemming <videbaek AT bnl.gov>; Ye, Zhenyu
>>>>>>>> <yezhenyu AT uic.edu>
>>>>>>>>> Subject: Re: T-Boards/Cables at BNL
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Hi Mike,
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Just want to confirm that the address looks good to me, but I
>>>>>>>> can't comment on the formatting (it looks okay to me).
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Cheers,
>>>>>>>>> 
>>>>>>>>> Yi
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>>>> Yi Yang, Associate Professor
>>>>>>>>> Department of Physics
>>>>>>>>> National Cheng Kung University
>>>>>>>>> Tainan, 701 Taiwan
>>>>>>>>> E-Mail: yiyang AT ncku.edu.tw
>>>>>>>>> Tel: +886-6-2757575 ext.65237
>>>>>>>>> Fax: +886-6-2747995
>>>>>>>>> Group Web: 
>>>>>>>>> https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!W7Px_qNaZtOC-5ttFDoMQ12h7OJGWXCWZPsMyIyeQzNXGKiUI1OfsgAASRFYfbiArZyt8sQ$
>>>>>>>>>   [1]
>>>>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> On Tue, Jun 16, 2020 at 12:54 AM Capotosto, Michael
>>>>>>>> <capotosto AT bnl.gov> wrote:
>>>>>>>>> 
>>>>>>>>> Hey Flemming,
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Just wanted to follow up.
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Thanks
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> --Mike
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> From: Capotosto, Michael
>>>>>>>>> Sent: Friday, June 12, 2020 1:03 PM
>>>>>>>>> To: Ye, Zhenyu <yezhenyu AT uic.edu>; Yi Yang <yiyang AT ncku.edu.tw>
>>>>>>>>> Cc: Videbaek, Flemming <videbaek AT bnl.gov>
>>>>>>>>> Subject: RE: T-Boards/Cables at BNL
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Hey Flemming and all,
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> I'm creating the shipping memo now in hopes they'll review it soon
>>>>>>>> so it can go out Wednesday morning.
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Flemming, can you double check this address formatting? It doesn't
>>>>>>>> change for foreign countries, I'm guessing you're supposed to leave
>>>>>>>> "State" blank?
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> <image001.png>
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Thanks,
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Mike
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> -----Original Message-----
>>>>>>>>> From: Ye, Zhenyu <yezhenyu AT uic.edu>
>>>>>>>>> Sent: Wednesday, June 10, 2020 9:49 AM
>>>>>>>>> To: Capotosto, Michael <capotosto AT bnl.gov>; Yi Yang
>>>>>>>> <yiyang AT ncku.edu.tw>
>>>>>>>>> Cc: Videbaek, Flemming <videbaek AT bnl.gov>
>>>>>>>>> Subject: Re: T-Boards/Cables at BNL
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Hi Mike,
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Next Tuesday would be perfectly fine. If it is not too much a
>>>>>>>> trouble to arrange the shipment, can you please find out from
>>>>>>>> Lijuan/Jamie whether they approve it? The shipping address for Yi
>>>>>>>> (cc’ed) can be found below.
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Yi Yang
>>>>>>>>> 
>>>>>>>>> No.1 University Rd., Tainan City, Taiwan 70101 National Cheng Kung
>>>>>>>> University Department of Physics
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Phone: +886 963930153
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Thanks and Best,
>>>>>>>>> 
>>>>>>>>> Zhenyu
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>> On Jun 10, 2020, at 8:41 AM, Capotosto, Michael
>>>>>>>> <capotosto AT bnl.gov> wrote:
>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>> Hey Zhenyu,
>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>> It shouldn't be an issue from my end, as long as I get approval
>>>>>>>> from Lijuan Ruan and Jamie Dunlop. How soon does Yi need this? If
>>>>>>>> it's not urgent, I have to go in Tuesday to swap gas bottles, which
>>>>>>>> they've been approving. I could ask them to approve this at the same
>>>>>>>> time, or earlier if needed.
>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>> Flemming,
>>>>>>>>> 
>>>>>>>>>> Do you know if shipping and receiving is still doing package
>>>>>>>> pickups from 510? I know they are dropping packages off to the stock
>>>>>>>> room. I'm not sure what the procedure is for outgoing packages at
>>>>>>>> this time.
>>>>>>>>> 
>>>>>>>>>> -----Original Message-----
>>>>>>>>> 
>>>>>>>>>> From: Ye, Zhenyu <yezhenyu AT uic.edu>
>>>>>>>>> 
>>>>>>>>>> Sent: Wednesday, June 10, 2020 9:37 AM
>>>>>>>>> 
>>>>>>>>>> To: Capotosto, Michael <capotosto AT bnl.gov>
>>>>>>>>> 
>>>>>>>>>> Cc: Videbaek, Flemming <videbaek AT bnl.gov>
>>>>>>>>> 
>>>>>>>>>> Subject: Re: T-Boards/Cables at BNL
>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>> Hi Mike,
>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>> How easy/difficult would it be to send one V3.0 T-Board/Purple
>>>>>>>> cable assembly to Yi at NCKU - Taiwan?
>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>> Best,
>>>>>>>>> 
>>>>>>>>>> Zhenyu
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> Links:
>>>>>>> ------
>>>>>>> [1]
>>>>>>> https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!S3-WZMH4cMKZQ9idlYP1xCP8646m5v5_yUQyrNA8Lt7pUkgA6CbHLCzFCq3jmt1y$
>>>>>> 
>>>>>> -- 
>>>>>> Flemming Videbaek
>>>>>> senior scientist
>>>>>> videbaek @ bnl.gov
>>>>>> Brookhaven National Lab
>>>>>> Physics Department
>>>>>> Bldg 510D
>>>>>> Upton, NY 11973
>>>>>> 
>>>>>> phone: 631-344-4106
>>>>>> cell     :  631-681-1596
>>>>>> -- 
>>>>>> +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>> Yi Yang, Associate Professor
>>>>>> Department of Physics
>>>>>> National Cheng Kung University
>>>>>> Tainan, 701 Taiwan
>>>>>> E-Mail: yiyang AT ncku.edu.tw
>>>>>> Tel: +886-6-2757575 ext.65237
>>>>>> Fax: +886-6-2747995
>>>>>> Group Web: 
>>>>>> https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!W7Px_qNaZtOC-5ttFDoMQ12h7OJGWXCWZPsMyIyeQzNXGKiUI1OfsgAASRFYfbiArZyt8sQ$
>>>>>>  +++++++++++++++++++++++++++++++++++++++++++++++++++
>>>> _______________________________________________
>>>> Star-fst-l mailing list
>>>> Star-fst-l AT lists.bnl.gov
>>>> https://lists.bnl.gov/mailman/listinfo/star-fst-l
>>> _______________________________________________
>>> Star-fst-l mailing list
>>> Star-fst-l AT lists.bnl.gov
>>> https://lists.bnl.gov/mailman/listinfo/star-fst-l