[Dlsupport] [ 1432] A voice, crying in the wilderness

Ricardo Alarcon RICARDO.ALARCON at asu.edu
Thu Aug 4 14:45:51 EDT 2016


David,

My understanding is that it takes less than 2000A to get the 5kG field. I
just checked this with the simulations we did some time ago. I am sure
people at Bates can corroborate this.

Thanks,

Ricardo

On 8/4/16, 11:33 AM, "darklight-bounces at mit.edu on behalf of David
Douglas" <darklight-bounces at mit.edu on behalf of douglas at jlab.org> wrote:

>Just read log entry
>
>https://urldefense.proofpoint.com/v2/url?u=https-3A__logbooks.jlab.org_ent
>ry_3416301&d=CwICAg&c=AGbYxfJbXK67KfXyGqyv2Ejiz41FqQuZFk4A-1IxfAU&r=DFRRBB
>B4Q7OwHtbdBHqoULtDGlTuRrfA1DFuFXD9BdU&m=I_Tgp4-AOzSmTEbwr99i4lEWJnnKu_wRye
>1EuIzusCw&s=fhLsEqppZyWmdWgifx9U6dU6nAdy9E5wkKqepbBA7dU&e=
>
>regarding solenoid. It recommends 2000A limit for this run.
>
>If this does not produce 5 kG field in the solenoid (which I thought
>took order 5000A), it will blow away the optics solution: the beam
>transport will be completely disrupted, in that both the betatron match
>and the coupling compensation will be incorrect.
>
>Please advise.
>
>DD
>
>
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>n_listinfo_darklight&d=CwICAg&c=AGbYxfJbXK67KfXyGqyv2Ejiz41FqQuZFk4A-1IxfA
>U&r=DFRRBBB4Q7OwHtbdBHqoULtDGlTuRrfA1DFuFXD9BdU&m=I_Tgp4-AOzSmTEbwr99i4lEW
>JnnKu_wRye1EuIzusCw&s=AnAnToZ9iwA7_SsaoHyT1K4E1Tz4Wiv1lvBvXnLJvhw&e= 




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