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<p><font face="Times New Roman"><b><u>IAS Workshop "The S-Matrix
Marathon"</u></b><br>
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<p><font face="Times New Roman">We would like to invite you to an
upcoming workshop at the IAS School of Natural Sciences to be
held Monday, March 11, 2024 through Friday, March 22, 2024. The
workshop is titled "The S-Matrix Marathon" and is organized by
Nima Arkani-Hamed, Hofie Hannesdottir, and Sebastian Mizera. <u>The
workshop will be held in-person only.</u> <br>
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<p><font face="Times New Roman">Workshop Description: </font><font
face="Times New Roman">Recent years have seen a resurgence of
new ideas in the decades-old subject of the S-matrix theory. The
time is ripe to bring together world experts to discuss future
directions in the field. This two-week workshop will take a form
of a lecture marathon with each day focusing on a given subject.
It will feature a broad range of topics related to
non-perturbative analyticity of the S-matrix, including
dispersion relations, crossing symmetry, hadron spectroscopy,
lattice field theory, cosmological and anti-de Sitter
backgrounds, and the Schwinger-Keldysh formalism.<br>
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<p><font face="Times New Roman">The goal of this workshop is to
bring together experts across the relevant fields to discuss
future direction from multiple points of view. A link to the
workshop web page with a list of confirmed participants and the
scientific program is here: <a class="moz-txt-link-freetext"
href="https://www.ias.edu/sns/s-matrix-marathon">https://www.ias.edu/sns/s-matrix-marathon</a>.</font></p>
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<p><font face="Times New Roman">To be considered a registered
participant and receive a workshop badge, you must commit to
attending <b>at least three full days of lectures</b>. Please
let us know by <b>March 1s</b>t if you would like to register,
and <b>which dates </b> specifically you would like to attend.
All others are welcome to drop in to any individual lectures of
interest. </font><br>
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<font face="Times New Roman"> <br>
Regards,<br>
<br>
Nima Arkani-Hamed, Hofie Hannesdottir and Sebastian Mizera
(Workshop Organizers)<br>
Audrey Smerkanich (Academic Assistant)</font>
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