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<title>B-team Meeting Agenda (2:00pm Wednesday MCC conf. room)</title>
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<h1 class="title">B-team Meeting Agenda (2:00pm Wednesday MCC conf.
room)</h1>
<div id="outline-container-1" class="outline-2">
<h2 id="sec-1"><span class="section-number-2">1</span> <span
class="timestamp-wrapper"> <span class="timestamp">2009-07-29 Wed</span></span>
Agenda–Notes </h2>
<div class="outline-text-2" id="text-1">
<ul>
<li id="sec-1.1">Close out of the Summer Sad <br>
<ul>
<li id="sec-1.1.1">Gun status <span class="tag"><span
class="SOURCE">SOURCE</span></span><br>
<ul>
<li>Inverted gun is producing electrons!!!
</li>
<li>Conditioned to 110kV without any problems
</li>
<li>Presently operating at 100kV
</li>
<li>Preliminary lifetime of 70C!!!!
</li>
<li>Preliminary injector setup by Reza
– found bumps in 0L04 and 0R03? regions. These are not new,
but what is the cause? Some of these bumps are 4mm!
</li>
</ul>
</li>
<li id="sec-1.1.2">HKS status <span class="tag"><span
class="Spata">Spata</span></span><br>
Mike is at the beach for the remainder of the week. HKS
installation is nearing the end. Lots of work on the diagnostics,
final hookups and checkout. Should be able to complete the work
as per the schedule.
</li>
<li id="sec-1.1.3">Hardware Status <span class="tag"><span
class="Lauze">Lauze</span></span><br>
Ron is also on vacation.
</li>
</ul>
</li>
<li id="sec-1.2">Startup Plans <br>
<ul>
<li id="sec-1.2.1">Quick review of the schedule <span
class="tag"><span class="Arne">Arne</span></span><br>
</li>
<li id="sec-1.2.2">Gun/Injector plans <span class="tag"><span
class="SOURCE">SOURCE</span></span><br>
<ul>
<li><span class="timestamp-wrapper"> <span class="timestamp">2009-07-30
Thu</span></span> More lifetime studies, beam on 8am to 11pm
</li>
<li><span class="timestamp-wrapper"> <span class="timestamp">2009-07-31
Fri</span></span> Laser table orientation for Parity personnel.
Inj open.
</li>
<li><span class="timestamp-wrapper"> <span class="timestamp">2009-08-03
Mon</span></span>– <span class="timestamp-wrapper"> <span
class="timestamp">2009-08-05 Wed</span></span> Parity alignment on the
laser table.
</li>
<li><span class="timestamp-wrapper"> <span class="timestamp">2009-08-05
Wed</span></span> Parity Beam characterization up to 500kV. Yves
might be involved with this.
</li>
<li><span class="timestamp-wrapper"> <span class="timestamp">2009-08-05
Wed</span></span> PSS certification of Injector
</li>
<li><span class="timestamp-wrapper"> <span class="timestamp">2009-08-06
Thu</span></span> Reza start full injector setup and finalization
</li>
<li><span class="timestamp-wrapper"> <span class="timestamp">2009-08-07
Fri</span></span> Reza complete Injector setup
</li>
<li><span class="timestamp-wrapper"> <span class="timestamp">2009-08-08
Sat</span></span>– <span class="timestamp-wrapper"> <span
class="timestamp">2009-08-09 Sun</span></span> More injector work? or
start
machine setup.
</li>
</ul>
</li>
<li id="sec-1.2.3">Machine Restoration <span class="tag"><span
class="All">All</span></span><br>
<ul>
<li id="sec-1.2.3.1">Other items <br>
<ul>
<li>Before beam is restored, but after EES has RF up,
Tief needs
an eight period to perform some studies on how far the Master
Oscillator can be changed and keep the cavities under control.
</li>
</ul>
</li>
<li id="sec-1.2.3.2">7.5% unbalanced <br>
A discussion as to the best approach to get to the desired setup
of 5.76 GeV with a 7.5% unbalanced configuration.
<ul>
<li id="sec-1.2.3.2.1">Plan A <br>
<ul>
<li>JB has created a high energy MST file from the
6.07 GeV test
in June.
</li>
<li>Use this file to scale to 5.76 GeV, balanced.
</li>
<li>Spin up 5.76 balanced and check out systems
</li>
<li>Go unbalanced from here
</li>
</ul>
</li>
<li id="sec-1.2.3.2.2">Plan B <br>
<ul>
<li>Restore 5.97 GeV configuration from June09
</li>
<li>Check out the hardware
</li>
<li>Scale down to the 5.76 GeV 7.5% unbalance
configuration
</li>
</ul>
</li>
<li id="sec-1.2.3.2.3">Decision <br>
Plan B </li>
</ul>
</li>
<li id="sec-1.2.3.3">Strawman, all dates tentative <br>
<ul>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-10 Mon</span></span> RECO starts (the SAD
calendar has Aug-12, but
it should start earlier so that it is completed by Friday.
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-10 Mon</span></span> OPS 24-7
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-10 Mon</span></span> Injector setup
completed?
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-10 Mon</span></span> Yves parity
measurements in Injector
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-10 Mon</span></span>– <span
class="timestamp-wrapper"> <span class="timestamp">2009-08-14 Fri</span></span>
EES RECO process
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-14 Fri</span></span> Yves more parity
measurements if needed.
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-14 Fri</span></span> Tief Rf test
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-15 Sat</span></span>– <span
class="timestamp-wrapper"> <span class="timestamp">2009-08-16 Sun</span></span>
5.97 GeV spinup from all
save
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-17 Mon</span></span> Fix things during day
shift
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-17 Mon</span></span> Start 7.5% unbalanced
5.76 GeV setup
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-18 Tue</span></span> Finish unbalanced
setup.
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-18 Tue</span></span>– <span
class="timestamp-wrapper"> <span class="timestamp">2009-08-19 Wed</span></span>
BSY ε and TWISS
measurements and matching.
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-19 Wed</span></span>– <span
class="timestamp-wrapper"> <span class="timestamp">2009-08-20 Thu</span></span>
Beam to halls for
Collaborative checks
<ul>
<li>Energy spread
</li>
<li>Parity quality
</li>
</ul>
</li>
<li><span class="timestamp-wrapper"> <span
class="timestamp">2009-08-21 Fri</span></span> Resumption of physics
</li>
</ul>
</li>
<li id="sec-1.2.3.4">Other items <br>
<ul>
<li id="sec-1.2.3.4.1">Start up plan <br>
Yan with assistance from Jay and everyone else will construct
the startup plan (plan B).
</li>
<li id="sec-1.2.3.4.2">Q measurements <br>
Some zones were cycled during the down. These zones should have
Q measurements performed during the week <span
class="timestamp-wrapper"> <span class="timestamp">2009-08-10 Mon</span></span>–
<span class="timestamp-wrapper"> <span
class="timestamp">2009-08-14 Fri</span></span>
</li>
<li id="sec-1.2.3.4.3">C50-9 commissioning <br>
Time for C50-9 to start commissioning should be carved out if
restoration goes smoothly and the halls are late. </li>
<li id="sec-1.2.3.4.4">Optics on Call <br>
JB <del>will</del> has populated the schedule. Please confirm that you
are available during the week assigned.
</li>
<li id="sec-1.2.3.4.5">No meeting next week. <br>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<div id="outline-container-2" class="outline-2">
<h2 id="sec-2"><span class="section-number-2">2</span> <span
class="timestamp-wrapper"> <span class="timestamp">2009-07-22 Wed</span></span>
Agenda </h2>
<div class="outline-text-2" id="text-2">
<ul>
<li id="sec-2.1">Beam Modulation for parity experiments <span
class="tag"><span class="Jay">Jay</span></span><br>
</li>
<li id="sec-2.2">Balanced vs Unbalanced options in Aug <span
class="tag"><span class="Reza">Reza</span></span><br>
</li>
<li id="sec-2.3">Injector straw-man startup <span class="tag"><span
class="SOURCE">SOURCE</span></span><br>
</li>
<li id="sec-2.4">Injector Transport <span class="tag"><span
class="Yves">Yves</span></span><br>
</li>
</ul>
</div>
</div>
<div id="postamble">
<p class="date"> Date: 2009-07-30 10:23:58 EDT</p>
<p class="creator">HTML generated by org-mode 6.28e in emacs 22</p>
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