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Great! Thank you.</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Mindy Leffel <leffel@jlab.org><br>
<b>Sent:</b> Monday, February 17, 2020 10:52 AM<br>
<b>To:</b> Bogdan Wojtsekhowski <bogdanw@jlab.org>; Amrit Yegneswaran <yeg@jlab.org>; dsg-halla@jlab.org <dsg-halla@jlab.org><br>
<b>Cc:</b> Patrizia Rossi <rossi@jlab.org><br>
<b>Subject:</b> Re: [Dsg-halla] BigBite calorimeter</font>
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Bogdan,</div>
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Unless any of the parties involved has a scheduling issue, we will meet in your lab at 1:30 today.</div>
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Mindy<br>
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<br>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Dsg-halla <dsg-halla-bounces@jlab.org> on behalf of Bogdan Wojtsekhowski <bogdanw@jlab.org><br>
<b>Sent:</b> Monday, February 17, 2020 9:49 AM<br>
<b>To:</b> Amrit Yegneswaran <yeg@jlab.org>; dsg-halla@jlab.org <dsg-halla@jlab.org><br>
<b>Cc:</b> Patrizia Rossi <rossi@jlab.org><br>
<b>Subject:</b> Re: [Dsg-halla] BigBite calorimeter</font>
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<span class="x_x_smartReply">Thank you!</span></div>
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<div id="x_x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Amrit Yegneswaran <yeg@jlab.org><br>
<b>Sent:</b> Monday, February 17, 2020 9:47 AM<br>
<b>To:</b> Bogdan Wojtsekhowski <bogdanw@jlab.org>; dsg-halla@jlab.org <dsg-halla@jlab.org><br>
<b>Cc:</b> Patrizia Rossi <rossi@jlab.org>; Cynthia (Thia) Keppel <keppel@jlab.org><br>
<b>Subject:</b> Re: BigBite calorimeter </font>
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dear bogdan,</div>
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thanks for the e-mail.</div>
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i discussed the project with patrizia and have her approval.</div>
<div>mindy will be in charge of the project.</div>
<div>sincerely</div>
<div>amrit<br>
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<div id="x_x_x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Bogdan Wojtsekhowski <bogdanw@jlab.org><br>
<b>Sent:</b> Monday, February 17, 2020 9:39 AM<br>
<b>To:</b> Amrit Yegneswaran <yeg@jlab.org><br>
<b>Subject:</b> Fw: BigBite calorimeter </font>
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Dear Amrit,</div>
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sorry, the email address was not correct.</div>
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<div id="x_x_x_x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Bogdan Wojtsekhowski<br>
<b>Sent:</b> Tuesday, February 11, 2020 9:40 AM<br>
<b>To:</b> Dsg-halla <dsg-halla-bounces@jlab.org><br>
<b>Subject:</b> BigBite calorimeter </font>
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Dear Amrit,</div>
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For the SBS experiment GMn (will start taking data in January 2021) <span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">I need to prepare a BigBite detector package including </span><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">a
preshower calorimeter. </span><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">This detector has 54 blocks. </span><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">Due
to high luminosity in future experiment we plan to use radiation hard lead-glass from HERMES. </span><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">The glass will be cut by a vendor.</span></div>
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<span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">Total 64 blocks will be cut. Each counter is 9x9x30 cm3 </span></div>
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<span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">of glass with total weight of 25-30 lbs. </span><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">After cutting blocks
need to be cleaned, painted on the side of the cut, wrapped with </span><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">Al mylar and 100 um Al foil.</span></div>
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<span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">Thanks for your support,</span></div>
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<span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt"><br>
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<span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">Bogdan</span></div>
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