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<div class="ContentPasted0" dir="auto">Tomorrow at<span> </span><span style="background-color:rgb(255, 255, 0)">9:00 AM</span><span> </span>(EDT), Mischa Batelaan will give our next (virtual) theory seminar.</div>
<div class="ContentPasted0">Mischa's seminar will be held virtually on our usual ZoomGov link:<span> </span><a href="https://jlab-org.zoomgov.com/j/1611179843?pwd=M09CNTFpbFVZSW1IQlhIMGp3RUVHUT09" data-auth="NotApplicable" id="LPNoLPOWALinkPreview" style="color:rgb(0, 120, 212)">https://jlab-org.zoomgov.com/j/1611179843?pwd=M09CNTFpbFVZSW1IQlhIMGp3RUVHUT09</a><br>
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<div class="ContentPasted0">Please see below for the title and abstract.</div>
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<div class="ContentPasted0"><u><b>Theory Seminar</b></u></div>
<div class="ContentPasted0">Monday, October 31st at<span> </span><span style="background-color:rgb(255, 255, 0)">9:00 AM</span></div>
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<div class="ContentPasted0"><u><b>Mischa Batelaan</b></u><span> </span>(University of Adelaide)</div>
<div class="ContentPasted0">will discuss a "Lattice QCD calculation of Hyperon transition form factors using the Feynman-Hellmann method"</div>
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<div class="ContentPasted0"><u><b>Abstract:</b></u></div>
<div class="ContentPasted0">Lattice QCD calculations of Hyperon transition form factors are relevant to setting constraints on the elements of the CKM matrix. I will present recent work from the QCDSF-UKQCD-CSSM collaboration on an extension to the Feynman-Hellmann
method which allows for the calculation of these transition form factors. The Feynman-Hellmann approach only requires the calculation of lattice two-point functions which reduces the complexity of dealing with the excited state contaminations. The results
of the form factors relevant to the semi-leptonic decay of the Sigma baryon will be discussed and compared to results from a calculation using the conventional three-point function approach.</div>
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<div class="ContentPasted0" dir="auto">See you tomorrow!</div>
Caroline, Colin & Patrick</div>
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