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<div>Dear All: </div>

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We will have our next A1n/d2n analysis meeting at 2:30pm tomorrow, Tuesday 5/19. Bluejean info can be found at the end of this email.</div>

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The tentative agenda can be found here:<br>

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<a href="https://hallcweb.jlab.org/experiments/A1n/meetings/A1n_hallc_minutes.html#20200512" id="LPNoLP897489">https://hallcweb.jlab.org/experiments/A1n/meetings/A1n_hallc_minutes.html#20200519</a></div>

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<li>New member of the gang. (Todd?)</li><li>Melanie's presentation on SHMS RefTime, separate cuts for elastic (EL-clean) and DIS (3/4):

<a href="https://hallcweb.jlab.org/experiments/A1n/meetings/20200519/SHMS_Ref_Time_Cuts_051820.pdf">

SHMS_Ref_Time_Cuts_051820.pdf</a>, QandA.</li><li>Mingyu's presentation on HMS RefTime cut determination:</li><li>Xiaochao's plots on 3-peak SHMS ROC2 RefTime during elastic running: <a href="https://hallcweb.jlab.org/experiments/A1n/meetings/20200519/SHMS_ELclean_Peaks1.pdf">

SHMS_ELclean_Peaks1.pdf</a>, suspect flaky cable on the trigger module; and explanation of double peak structure in EL-real trigger:

<a href="https://hallcweb.jlab.org/experiments/A1n/meetings/20200519/SHMS_ELreal_TwoPeaks.pdf">

SHMS_ELreal_TwoPeaks.pdf</a>. </li><li>Junhao's DC TDCtime spectra: <a href="https://hallcweb.jlab.org/experiments/A1n/meetings/20200519/">

</a>plus QandA.</li><li>Near-term plan.</li><li>Other updates?</li><br>

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Thanks,</div>

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Xiaochao<br>

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<span>Meeting URL<br>

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<div>https://bluejeans.com/596930367/5642?src=join_info<br>

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<div>Meeting ID<br>

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<div>596 930 367<br>

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<div>Participant Passcode<br>

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<div>5642<br>

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<div>Want to dial in from a phone?<br>

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<div>Dial one of the following numbers:<br>

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<div>+1.888.240.2560 (US Toll Free)<br>

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<div>(see all numbers - https://www.bluejeans.com/premium-numbers)<br>

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<div>Enter the meeting ID and passcode followed by #<br>

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<div>Connecting from a room system?<br>

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<span>Dial: bjn.vc or 199.48.152.152 and enter your meeting ID & passcode</span><br>

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