<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div style="margin-top: 0px; margin-bottom: 0px; font-size: 16px; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""><span style="font-size: 10pt; white-space: pre-wrap;" class="">Dear all,</span><br class=""></div><div id="x_Signature" style="font-size: 16px; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""><div id="x_divtagdefaultwrapper" dir="ltr" class=""><pre cols="72" style="white-space: pre-wrap;" class=""><p style="margin-top: 0px; margin-bottom: 0px; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""></p><div style="margin-top: 0px; margin-bottom: 0px; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""><span style="font-size: 10pt; font-family: Arial, Helvetica, sans-serif, serif, EmojiFont;" class=""><span style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class="">Here is a reminder for the</span><span style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""><span style="background-color: rgb(255, 255, 255);" class=""> th</span>eory</span></span><span style="font-size: 10pt; font-family: Arial, Helvetica, sans-serif, serif, EmojiFont;" class=""><span style="font-size: 10pt; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""> </span><span class="x_m_4491268831180820737il" style="font-size: 10pt;"><span class="x_il" style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;">seminar tomorrow</span></span><span style="font-size: 10pt; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class="">:</span></span></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""><span style="font-family: Arial, Helvetica, sans-serif, serif, EmojiFont; font-size: 11pt;" class=""><span style="font-size: 10pt; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""><br class=""></span></span></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class=""><span style="font-family: Arial, Helvetica, sans-serif, serif, EmojiFont; font-size: 11pt;" class=""><span style="font-size: 10pt; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class="">Monday, February 4th</span></span><span id="x_m_4491268831180820737m_-8787377761327560462x_OBJ_PREFIX_DWT98_com_zimbra_date" style="font-family: monospace, serif, EmojiFont; font-size: 14.16px; color: rgb(0, 90, 149);" class=""><span id="x_m_4491268831180820737m_-8787377761327560462x_OBJ_PREFIX_DWT99_com_zimbra_date" style="color: rgb(0, 0, 0); font-size: 10pt; font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont;" class="">, 1:00PM</span></span><span style="font-size: 10pt;" class=""><span style="font-size: 10pt;" class="">, Room F336-F327</span></span></div></pre></div></div><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""></span><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><pre cols="72" style="white-space: pre-wrap; display: inline !important;" class=""><p style="margin-top: 0px; margin-bottom: 0px; display: inline !important;" class=""><font face="Calibri, Helvetica, sans-serif" class=""><span style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont; font-size: 10pt;" class=""><span style="font-size: 10pt;" class=""></span></span></font></p></pre><span style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont; font-size: 10pt; white-space: pre-wrap;" class="">Ian Cloet (Argonne),<span style="font-family: Calibri, Helvetica, sans-serif;" class="">"</span></span><span style="font-size: 10pt; white-space: pre-wrap;" class="">Unraveling
Pion and Kaon Structure with the DSEs"</span></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><span style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont; font-size: 10pt; white-space: pre-wrap;" class=""></span><span style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont; font-size: 10pt; white-space: pre-wrap; color: rgb(33, 33, 33);" class=""><span style="color: rgb(0, 0, 0);" class="">BlueJeans
connection</span><u class="">:</u> </span><span style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont; font-size: 10pt; white-space: pre-wrap; color: rgb(0, 111, 201);" class=""><span style="font-family: wf_segoe-ui_normal, "Segoe UI", "Segoe WP", Tahoma, Arial, sans-serif, serif, EmojiFont; font-size: 14.6667px;" class=""><a href="https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbluejeans.com%2F321085255&data=02%7C01%7Csufian%40jlab.org%7C14cbe96b149c47cd156608d68890adbc%7Cb4d7ee1f4fb34f0690372b5b522042ab%7C1%7C0%7C636846552308094711&sdata=hRm0fxIXgA3R6u9i2OcQoLJ0OJhEzOeBK8LMdMGub0w%3D&reserved=0" originalsrc="https://bluejeans.com/321085255" shash="gqw8oGWD+2s4kiKbEvrsfD0Qq3/jSCTg1iXadQcSDcbpuO2yAZlfWCAzTcpcdM6768YGYV7rlggAQpb93+VvsiEYIQRgOpQ1/HONag+22sM1fIhKoPKvIT+XLFkMWXNQhnnuiX5fx202VAwrfUoMUy+ZFkCekGpjlWeXadupny0=" target="_blank" rel="noopener noreferrer" data-auth="NotApplicable" id="LPlnk796215" class="x_OWAAutoLink" previewremoved="true" style="font-size: 14.6667px;"><span style="color: rgb(0, 111, 201); font-size: 10pt;" class="">https://bluejeans.com/321085255</span></a></span></span></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><span style="font-size: 10pt; white-space: pre-wrap;" class=""><br class="">
</span></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><span style="font-size: 10pt; white-space: pre-wrap;" class="">Abstract:</span></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><span style="font-family: Calibri, Helvetica, sans-serif, serif, EmojiFont; font-size: 10pt; white-space: pre-wrap; color: rgb(0, 111, 201);" class=""><span style="font-family: wf_segoe-ui_normal, "Segoe UI", "Segoe WP", Tahoma, Arial, sans-serif, serif, EmojiFont; font-size: 14.6667px;" class=""><a href="https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbluejeans.com%2F321085255&data=02%7C01%7Csufian%40jlab.org%7C14cbe96b149c47cd156608d68890adbc%7Cb4d7ee1f4fb34f0690372b5b522042ab%7C1%7C0%7C636846552308104725&sdata=PxcCZVXIV2AvCcxgK8FAimKpLxmYt6Z7deRHaOcGXJU%3D&reserved=0" originalsrc="https://bluejeans.com/321085255" shash="zio3fbiaTQxP/5T7H4wpiSgvJN4L0++MiS8WurW854t4+9DwBTjm5XtqWnKCTEASyaXEeGmLwlk53i5brsPWhA9cmLp+xOCrWyE/ZhaIjVL2TqRflvQgVhccfHyE9uVJuPowhvNGxg4wFizWQqUAizzxlWuhR3QHjM1bJCyss8s=" target="_blank" rel="noopener noreferrer" data-auth="NotApplicable" class="OWAAutoLink x_OWAAutoLink" previewremoved="true" id="LPlnk60419" style="font-size: 14.6667px;"></a></span></span><span style="font-size: 10pt; white-space: pre-wrap;" class=""><span style="font-size: 10pt;" class="">T</span><span style="font-size: 10pt;" class="">he
pion and kaon occupy a special place in QCD as they are bound-states of a dressed-quark and a dressed-antiquark, but would also be massless in the chiral-limit because of dynamical chiral symmetry breaking (DCSB) in QCD. The structure of these Goldstone bosons
is therefore intimately tied to key questions in QCD, such as, the origin of hadron masses and color confinement. This talk will present recent results on the partonic structure of the pion and kaon obtained using the Dyson-Schwinger equations. Particular
focus will be given to the properties of the pion and kaon as expressed by aspects of their light-front wave functions, and the connection of these properties to DCSB, examples include, parton distribution amplitudes and functions, form factors, TMDs, and
GPDs. Opportunities to measure aspects of this partonic structure at facilities such as Jefferson Lab and a future electron-ion collider will also be discussed.</span></span></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><span style="font-size: 10pt; white-space: pre-wrap;" class=""><span style="font-size: 10pt;" class=""><br class=""></span></span></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><span style="font-size: 10pt; white-space: pre-wrap;" class=""><span style="font-size: 10pt;" class="">Thank you.</span></span></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><span style="font-size: 10pt; white-space: pre-wrap;" class=""><span style="font-size: 10pt;" class=""><br class=""></span></span></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 16px;" class=""><span style="font-size: 10pt; white-space: pre-wrap;" class=""><span style="font-size: 10pt;" class="">-Carlota, Vincent & Raza</span></span></div></body></html>