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<span style="font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255)">Dear all,<br>
<br>
Here is a reminder of the virtual theory seminar next Monday.<br>
<br>
<b style="text-decoration-line: underline;">Theory seminar</b></span><br style="font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255)">
<span style="margin: 0px; font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255)">Monday, July 6, 1:00 PM<br>
</span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255); display: inline !important"></span>
<div style="margin: 0px; font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255)">
Wouter Waalewijn (Nikhef and Amsterdam University), "TMDs and Jets"<br>
<br>
<span style="margin: 0px">Abstract:<br>
</span><span style="margin: 0px">I will discuss transverse momentum measurements using jets, showing that a recoil-free jet definition is essential to make precise predictions, and significantly simplifies the theoretical framework. Specifically, I will present
the factorization theorem for the transverse momentum of jets in deep-inelastic scattering, and show numerical results at next-to-next-to-next-to-leading logarithmic order. This is a promising probe of proton structure, as its calculation does not involve
nonperturbative fragmentation functions. I will also discuss the angular decorrelation of a vector boson and jet, which receives contributions from linearly-polarized gluons transverse momentum distributions in the initial and final state. Furthermore, these
observables are only minimally modified for jet reconstruction based only on charged particle tracks, offering vastly superior angular resolution.<br>
<br>
<span style="font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255)">Bluejeans connection</span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255)">:</span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255); color: rgb(12, 100, 192)"><u><span> </span></u></span><span style="font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255); color: rgb(200, 38, 19)"><a href="https://bluejeans.com/610445877" target="_blank" style="color: rgb(17, 85, 204)"><span style="color: rgb(12, 100, 192)">https://bluejeans.com/<wbr>610445877</span></a></span><br>
<br>
Raza, Miguel, and Carlota</span></div>
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