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<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 11pt; color: black; background-color: white;">Dear all, </span></div>
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Tomorrow, at 1pm </span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);">EST</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36); background-color: white;">,
we will have a </span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);">hybrid</span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 11pt; color: rgb(0, 0, 0); background-color: white;"> seminar
given by </span><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 11pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Ivan Burbano of UC Berkeley and LBNL in CC F113 and</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36); background-color: white;"> </span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);">on
the Zoom for Government link: </span></div>
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<div style="direction: ltr;"><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 11pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);"><a href="https://jlab-org.zoomgov.com/j/1617294923?pwd=OGQxVXFJZTlPalA4YUNoLzRhVEtPdz09" target="_blank" id="OWAcc113e06-9c0f-39d9-1151-36e3e14cb66d" class="x_OWAAutoLink" rel="noopener noreferrer" style="margin: 0px; background-color: rgb(255, 255, 255); text-align: left;" data-auth="NotApplicable" data-linkindex="0">https://jlab-org.zoomgov.com/j/1617294923?pwd=OGQxVXFJZTlPalA4YUNoLzRhVEtPdz09</a></span></div>
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<span style="font-family: Calibri, Helvetica, sans-serif; font-size: 11pt; color: black;">Please see below for the title and abstract. </span></div>
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<span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);"><b><u>Theory Seminar</u></b>:<b> </b></span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 14.6667px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">February
12<sup>th</sup></span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);">, 1pm
</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);">EST</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);"> (</span><span style="font-family: Calibri, sans-serif; font-size: 14.6667px; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);">hybrid</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);">)</span></p>
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<span style="font-size: 11pt; color: rgb(36, 36, 36);"><b><u><br>
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<span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36);"><b><u>Speaker</u></b>:
</span><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 14.6667px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Ivan Burbano</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36);"> (</span><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 14.6667px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">UC
Berkeley and LBNL</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36);">) </span></p>
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<span style="font-size: 11pt; color: rgb(36, 36, 36);"><b><u><br>
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<span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36);"><b><u>Title</u></b>:</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: black;"><b> </b></span><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 11pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Loop-String-Hadron
on a Maximal Tree: A tale of gauge invariance and flowers </span></p>
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<span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(36, 36, 36);"><b><u>Abstract</u></b>:</span><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: black;"> </span><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 11pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Lattice
quantum chromodynamics (QCD) has already been a useful resource in the exploration of the non-perturbative aspects of QCD. Quantum computers could potentially further allow us to use the lattice in order to more directly probe its associated real time dynamics.
A difficulty in this endeavor is that, due to gauge "symmetry," the naive Hilbert space of the theory is too big, with only a subspace of it being physical. A maximal tree gauge-fixing approach has been proposed in order to directly codify the physical degrees
of freedom at the expense of locality. In this talk we will examine this approach through the lens of the Loop-String-Hadron formulation for SU(2) Yang-Mills theory. We will in particular highlight the different roles the resulting quantum numbers would play
in a near-continuum quantum simulation.</span></p>
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<span style="font-size: 11pt; color: rgb(36, 36, 36);">See you tomorrow. </span></p>
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<span style="font-size: 11pt; color: rgb(36, 36, 36);">Best regards, </span></p>
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<span style="font-size: 11pt; color: rgb(36, 36, 36);">Caroline, Joe, and Zheng-Yang</span></p>
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