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<span class="">Dear all,</span></div>
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Tomorrow we will have a Theory Seminar starting at <b class="">13:00</b>.</span>
<div class=""><font color="#000000" face="AvenirNext-Regular" class=""><span style="caret-color: rgb(0, 0, 0);" class="">Kindly note that this will be the last seminar of 2020. Our seminar series will resume on Jan. 11th, 2021.</span></font>
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Please see below for the details of tomorrow’s seminar:</div>
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_____________________________________________________________</div>
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<b class="">Bluejeans connection:</b> <a href="https://bluejeans.com/801786278" class="">https://bluejeans.com/801786278</a></div>
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<b class="">Date and time: </b>Monday December 14th, 13:00</div>
<div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: AvenirNext-Regular;">
<span class=""><b class="">Speaker:</b> </span><font face="AvenirNext-Regular" class="">Fernando Romero López (University of Valencia)</font></div>
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<b class="">Title: </b>Two- and three-particle scattering amplitudes from lattice QCD</div>
<div class=""><b class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: AvenirNext-Regular;">Abstract: </b><font color="#000000" face="AvenirNext-Regular" class=""><span style="caret-color: rgb(0, 0, 0);" class="">The extraction of scattering
amplitudes from lattice QCD simulations is reaching a mature stage. In this talk, I will review the well-established two-particle finite-volume scattering formalism, including some of our recent results for isospin-2 pion scattering at the physical point.
I will also discuss the status of the formalism for the computation of three-particle scattering amplitudes from the lattice, which is becoming a hot topic in the lattice QCD community. I will present numerical implementations of the three-particle quantization
condition. Finally, I will present some applications of the three-particle finite-volume formalism to lattice QCD data.</span></font></div>
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<span class="">See you all there!</span></div>
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Best regards,<br class="">
Astrid, Christos, Filippo</span></div>
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