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<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="elementToProof">
<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);"><span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0" style="margin: 0px; background-color: rgb(255, 255, 255);">Hello
All,</span></span></div>
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<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);"><span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0" style="margin: 0px; background-color: rgb(255, 255, 255);"><br>
</span></span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="elementToProof">
<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);"><span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0" style="margin: 0px; background-color: rgb(255, 255, 255);">In
case you missed the announcement of the CNF seminar series beginning next week at JLab. Please see below for details.</span></span></div>
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<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);"><span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0" style="margin: 0px; background-color: rgb(255, 255, 255);"><br>
</span></span></div>
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<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="elementToProof">
<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);"><span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0" style="margin: 0px; background-color: rgb(255, 255, 255);">Dear
Colleagues,</span></span><span style="background-color: rgb(255, 255, 255);" data-ogsb="rgb(255, 255, 255)"></span>
<div data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">
<div data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="margin: 0px; background-color: rgb(255, 255, 255);">
<br class="x_x_x_ContentPasted0 ContentPasted0">
</div>
<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0" style="margin: 0px; background-color: rgb(255, 255, 255);">The Center for Nuclear Femtography is pleased to announce a new seminar series beginning Monday
April 3rd, 2023. The seminars will be held in person at Jefferson Lab CC L102 for those that can attend in person.</span><br class="x_x_x_ContentPasted0 ContentPasted0">
</div>
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<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="margin: 0px; background-color: rgb(255, 255, 255);"><br class="x_x_x_ContentPasted0 ContentPasted0">
</span></div>
<div data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">
<span data-ogsc="rgb(237, 92, 87)" data-ogsb="rgb(255, 255, 255)" style="font-size: 14pt; margin: 0px; color: rgb(237, 92, 87); background-color: rgb(255, 255, 255);"><b class="x_x_x_ContentPasted0 ContentPasted0">11AM - 12:30PM Monday April 3rd, 2023</b></span></div>
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<span data-ogsc="rgb(237, 92, 87)" style="font-size: 14pt; margin: 0px; color: rgb(237, 92, 87);"><b class="x_x_x_ContentPasted0 ContentPasted0">New Methods to access GPDs from lattice QCD and synergies for nuclear tomography</b></span></div>
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<span data-ogsc="rgb(0, 0, 0)" style="margin:0px"><b class="x_x_x_ContentPasted0 ContentPasted0">Martha Constantinou (Temple University)</b></span></div>
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Traditionally, lattice QCD computations of GPDs have been carried out in a frame where the transferred momentum is symmetrically distributed between the incoming and outgoing hadrons. However, such frames are inconvenient for lattice QCD calculations since
each value of the momentum transfer requires a separate calculation, increasing the computational cost. In recent work (PRD 106 (2022) 11, 114512), we lay the foundation for more effective calculations of GPDs applicable for any frame, with freedom in the
transferred momentum distribution. An important aspect of the approach is the Lorentz covariant parameterization of the matrix elements in terms of Lorentz-invariant amplitudes, which allows one to relate matrix elements in different frames. We demonstrate
the efficacy of the formalism through numerical calculations using one ensemble of Nf=2+1+1 twisted mass fermions with a pion mass of about 260 MeV. Concentrating on the proton and zero skewness, we extract the invariant amplitudes from matrix element calculations
in both the symmetric and asymmetric frame and obtain results for the twist-2 light-cone GPDs for unpolarized quarks, H and E.</div>
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We discuss the necessity of lattice QCD calculation of GPDs in the pre-EIC era. Also, we address and complementarity to the theoretical and phenomenological communities within the scientific program of the DOE-funded QGT Topical Collaboration on the 3D quark
and gluon tomography.</div>
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<span data-ogsc="rgb(0, 0, 0)" style="margin:0px"><b class="x_x_x_ContentPasted0 ContentPasted0">Zoom link: <span data-ogsc="rgb(0, 0, 0)" style="font-weight:400;font-size:medium;font-family:Times;margin:0px;display:inline !important"><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__jlab.org.zoomgov.com_j_1601213226-3Fpwd-3DdUNRdHgvMm45bDZXWWM2Y2JYenlWQT09&d=DwMFAw&c=CJqEzB1piLOyyvZjb8YUQw&r=IbWk8zxXqrZbowqRjbpcbQ&m=deP-dusd57sJHhVVJneUj2mqF975nAC3A2dej4bPStElcM6CWaUoriVLKcIQc7oD&s=mzAleahrqYt7SVeTu3g21ZfRPA6RseAVXo5ztOLQ354&e=" target="_blank" rel="noopener noreferrer" data-auth="NotApplicable" data-safelink="true" data-ogsc="" data-linkindex="0" class="x_x_x_ContentPasted0 ContentPasted0" style="margin:0px">https://jlab.org.zoomgov.com/j/1601213226?pwd=dUNRdHgvMm45bDZXWWM2Y2JYenlWQT09</a></span></b></span></div>
<div data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">
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We hope you can join us!</div>
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Sincerely,</div>
<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">CNF Seminar Committee</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="elementToProof">
<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0 ContentPasted1" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">*********************************<br>
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<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0 ContentPasted1" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);"><br>
</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="elementToProof">
<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0 ContentPasted1" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Best,</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);" class="elementToProof">
<span data-ogsc="rgb(0, 0, 0)" data-ogsb="rgb(255, 255, 255)" class="x_x_x_ContentPasted0 ContentPasted0 ContentPasted1" style="font-size: 12pt; margin: 0px; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Caroline, Colin, & Patrick<br>
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