[Dsg-mvt] MVT Mixing

[Marc McMullen]

Thanks for the update.

Marc


On 4/3/2018 11:28 AM, mdefurne wrote:
>
> Hi Brian,
>
> It is intentional. We want to resume as quick as possible production. 
> Adding the CF4 changes dramatically the behaviour of the detector and 
> it would take time to find the appropriate HV settings. With 90-10 
> mixture, we are close to premix so we should be very close to the 
> optimal HV settings.
>
> Moreover FTT has been connected to the line with CF4 but it was 
> supposed to use the 90-10 mixture like the barrel and not the 80-10-10 
> of the FMT.
>
> We will wait for Fall and to have the FTT connected to the BMT line to 
> use the CF4.
>
> But thanks for having notified us.
>
> Kind regards,
>
> Maxime
>
>
> On 03/04/2018 09:20, Amrit Yegneswaran wrote:
>> come on brian!
>> "ask no questions and you'll be told no ..."
>>
>> ------------------------------------------------------------------------
>> *From: *"Brian Eng" <beng at jlab.org>
>> *To: *dsg-mvt at jlab.org
>> *Sent: *Tuesday, April 3, 2018 9:02:42 AM
>> *Subject: *[Dsg-mvt] MVT Mixing
>>
>> Saw in the logbooks that you guys switched back to the mixing system.
>>
>> However, the flow for CF4 is 0%, is that intentional?
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-- 
Marc McMullen
Detector Support Group
757-269-7738

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