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Dear All,</div>
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We have Louis Herwig, a master's student from MPI (Physics) in Munich, who is visiting Clare Burrage for an internship this summer. Louis will be giving a talk on coming Thursday (journal club time, but Particle Cosmology Seminar Link, see below).<br>
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Venue: <b>A 113</b></div>
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Date: <b>12<sup>th</sup></b> <b> September 2024</b></div>
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Time: <b>3 pm UK time</b></div>
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<b>Title:</b> <b><i>Dark matter constraints from quadratic interactions</i></b></div>
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<b>Abstract: </b>Conventional haloscopes are limited by a narrow frequency range, whereas ferromagnetic haloscopes address this limitation by introducing a tunable resonant frequency, offering the potential for broadband axion detection. Haloscopes exploit
the axion-photon coupling, whereas ferromagnetic haloscopes exploit the axion-electron (electron spin resonance) coupling. The induced effective magnetic field from axions depends on their mass and coupling. Current models have mostly only considered linear
axion interactions. This work investigates quadratic axion interactions, which could measurably change the effective magnetic field leading to a different output power.</div>
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Link to join online:</div>
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With Regards,</div>
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-Swagat</div>
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<span style="font-size: 10pt; color: rgb(68, 68, 68); line-height: normal;"><b>Swagat Saurav Mishra</b></span><span style="font-size: 10pt; line-height: normal;">,</span></p>
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<span style="font-size: 10pt; color: rgb(32, 18, 77); line-height: normal;">Postdoctoral Research Associate</span></p>
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<span style="font-size: 10pt; color: rgb(32, 18, 77); line-height: normal;"></span><span style="font-size: 11pt; color: rgb(32, 18, 77); line-height: normal;"><br>
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<span style="font-size: 10pt; color: rgb(32, 18, 77); line-height: normal;">Particle Cosmology Group, </span></p>
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<span style="font-size: 10pt; color: rgb(32, 18, 77); line-height: normal;">Centre for Astronomy and Particle Theory,</span></p>
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<span style="font-size: 10pt; color: rgb(32, 18, 77); line-height: normal;">University of Nottingham, Nottingham NG7 2RD, UK.</span></p>
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<span style="font-size: 10pt; color: rgb(0, 0, 0); line-height: normal;">Website</span><span style="font-size: 10pt; color: rgb(32, 18, 77); line-height: normal;">:
</span><span style="font-size: 10pt; color: rgb(17, 85, 204); line-height: normal;"><a href="https://swagatam18.wordpress.com/" target="_blank" id="OWA9c3adcd7-0884-78f6-6f0a-c540de8dfd28" class="OWAAutoLink" style="color: rgb(17, 85, 204); margin-top: 0px; margin-bottom: 0px;">https://swagatam18.wordpress.com/</a></span><span style="font-size: 10pt; color: rgb(32, 18, 77); line-height: normal;"> </span></p>
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<span style="font-size: 10pt; color: rgb(0, 0, 0); line-height: normal;">Research Link</span><span style="font-size: 10pt; color: rgb(32, 18, 77); line-height: normal;">:</span><span style="font-size: 10pt; color: rgb(17, 85, 204); line-height: normal;"><a href="https://inspirehep.net/authors/1517353" target="_blank" id="OWA7173a6ed-a104-34b8-deac-78627a9a141e" class="OWAAutoLink" style="color: rgb(17, 85, 204); margin-top: 0px; margin-bottom: 0px;">https://inspirehep.net/authors/1517353</a></span></p>
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