<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<div class="elementToProof" style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
Hi all,</div>
<div style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div id="Signature" style="color: inherit;">
<div style="background-color: rgb(255, 255, 255); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
This is a gentle reminder of the talk by Louis in ~1.5 hours.</div>
<div style="background-color: rgb(255, 255, 255); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="background-color: rgb(255, 255, 255); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
There will also be doughnuts.</div>
<div style="background-color: rgb(255, 255, 255); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="background-color: rgb(255, 255, 255); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
Thanks,</div>
<div style="background-color: rgb(255, 255, 255); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
Lauren</div>
</div>
<div id="appendonsend"></div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Particles <particles-bounces@lists.nottingham.ac.uk> on behalf of Swagat Mishra <Swagat.Mishra@nottingham.ac.uk><br>
<b>Sent:</b> 11 September 2024 12:29<br>
<b>To:</b> capt@nottingham.ac.uk <capt@nottingham.ac.uk>; maths-quantum-gravity-group@lists.nottingham.ac.uk <maths-quantum-gravity-group@lists.nottingham.ac.uk>; O365-Gravity Laboratory <o365-gravitylaboratory@UniofNottm.onmicrosoft.com><br>
<b>Cc:</b> Louis Herwig <herwig.louis@gmail.com><br>
<b>Subject:</b> Re: [Particles] [CAPT] Journal club talk by summer intern Louis Herwig (11 am Thursday)</font>
<div> </div>
</div>
<style type="text/css" style="display:none">
<!--
p
{margin-top:0;
margin-bottom:0}
-->
</style>
<div dir="ltr">
<div class="x_elementToProof" style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Dear All,</div>
<div class="x_elementToProof" style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div class="x_elementToProof" style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
This is to inform that the talk by Louis Herwig will be held at <b>11 am on Thursday</b>, instead of 3 pm. The details are given below. (Sorry for the short notice.)</div>
<div class="x_elementToProof" style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div class="x_elementToProof" style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
With Regards,</div>
<div class="x_elementToProof" style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
-Swagat</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
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>
<br>
Venue: <b>A 113</b></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Date: <b>12th</b> <b> September 2024</b></div>
<div class="x_elementToProof" style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Time: <b>11 am UK time</b></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<b>Title:</b> <b><i>Dark matter constraints from quadratic interactions</i></b></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<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>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Link to join online:</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<a href="https://teams.microsoft.com/l/meetup-join/19%3ameeting_OGM3OTk5NzQtZWEwZS00ZmUyLTk3MGUtZjFhY2M5OTU2MjI1%40thread.v2/0?context=%7b%22Tid%22%3a%2267bda7ee-fd80-41ef-ac91-358418290a1e%22%2c%22Oid%22%3a%22f3250584-4b5f-48fa-a897-08e77f2246b7%22%7d" id="OWAb8deb1f3-bcf7-eb76-264c-954ee9673dfd" class="x_x_OWAAutoLink" data-auth="NotApplicable" data-linkindex="0" data-ogsc="" style="margin:0px">https://teams.microsoft.com/l/meetup-join/19%3ameeting_OGM3OTk5NzQtZWEwZS00ZmUyLTk3MGUtZjFhY2M5OTU2MjI1%40thread.v2/0?context=%7b%22Tid%22%3a%2267bda7ee-fd80-41ef-ac91-358418290a1e%22%2c%22Oid%22%3a%22f3250584-4b5f-48fa-a897-08e77f2246b7%22%7d</a></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
With Regards,</div>
<div class="x_elementToProof" style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
-Swagat</div>
<div class="x_elementToProof" style="font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div id="x_Signature" style="color:inherit">
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<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>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal">Postdoctoral Research Associate</span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<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>
</span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal">Particle Cosmology Group, </span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal">Centre for Astronomy and Particle Theory,</span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal">University of Nottingham, Nottingham NG7 2RD, UK.</span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<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="OWA06ac35ba-faa5-b162-099a-ca45561476e0" class="x_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>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<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="OWA03517dbf-ef86-347e-339a-465c28454a72" class="x_OWAAutoLink" style="color:rgb(17,85,204); margin-top:0px; margin-bottom:0px">https://inspirehep.net/authors/1517353</a></span></p>
<span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"><br>
</span></div>
<div id="x_appendonsend" style="color:inherit"></div>
<hr style="display:inline-block; width:98%">
<div id="x_divRplyFwdMsg" dir="ltr" style="color:inherit"><span style="font-family:Calibri,sans-serif; font-size:11pt; color:rgb(0,0,0)"><b>From:</b> Swagat Mishra (staff) <ppzsm5@exmail.nottingham.ac.uk><br>
<b>Sent:</b> 07 September 2024 16:47<br>
<b>To:</b> capt@nottingham.ac.uk <capt@nottingham.ac.uk>; maths-quantum-gravity-group@lists.nottingham.ac.uk <maths-quantum-gravity-group@lists.nottingham.ac.uk>; O365-Gravity Laboratory <o365-gravitylaboratory@UniofNottm.onmicrosoft.com><br>
<b>Cc:</b> Louis Herwig <ppxlh3@exmail.nottingham.ac.uk><br>
<b>Subject:</b> Journal club talk by summer intern Louis Herwig</span>
<div> </div>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Dear All,</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
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>
<br>
Venue: <b>A 113</b></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Date: <b>12<sup>th</sup></b> <b> September 2024</b></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Time: <b>3 pm UK time</b></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<b>Title:</b> <b><i>Dark matter constraints from quadratic interactions</i></b></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<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>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Link to join online:</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<a href="https://teams.microsoft.com/l/meetup-join/19%3ameeting_OGM3OTk5NzQtZWEwZS00ZmUyLTk3MGUtZjFhY2M5OTU2MjI1%40thread.v2/0?context=%7b%22Tid%22%3a%2267bda7ee-fd80-41ef-ac91-358418290a1e%22%2c%22Oid%22%3a%22f3250584-4b5f-48fa-a897-08e77f2246b7%22%7d" id="OWA04f3beeb-8307-282f-b1ad-766fad1097b4" class="x_x_OWAAutoLink" data-auth="NotApplicable" data-linkindex="0" data-ogsc="" style="margin:0px">https://teams.microsoft.com/l/meetup-join/19%3ameeting_OGM3OTk5NzQtZWEwZS00ZmUyLTk3MGUtZjFhY2M5OTU2MjI1%40thread.v2/0?context=%7b%22Tid%22%3a%2267bda7ee-fd80-41ef-ac91-358418290a1e%22%2c%22Oid%22%3a%22f3250584-4b5f-48fa-a897-08e77f2246b7%22%7d</a></div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
With Regards,</div>
<div style="direction:ltr; text-align:left; text-indent:0px; margin:0px; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
-Swagat</div>
<div style="direction:ltr; font-family:Aptos,Aptos_EmbeddedFont,Aptos_MSFontService,Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div id="x_x_Signature" style="color:inherit">
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<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>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal">Postdoctoral Research Associate</span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal"></span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal">Particle Cosmology Group, </span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal">Centre for Astronomy and Particle Theory,</span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<span style="font-size:10pt; color:rgb(32,18,77); line-height:normal">University of Nottingham, Nottingham NG7 2RD, UK.</span></p>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<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/" id="OWA2a2ea364-ef73-ec3b-3a09-5fb324ff1eff" class="x_x_OWAAutoLink" data-auth="NotApplicable" 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>
<p style="text-align:left; line-height:normal; margin:0px; font-family:"Helvetica Neue"; color:rgb(34,34,34)">
<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" id="OWAab37d0a9-a590-b90d-2d21-ca459b395599" class="x_x_OWAAutoLink" data-auth="NotApplicable" style="color:rgb(17,85,204); margin-top:0px; margin-bottom:0px">https://inspirehep.net/authors/1517353</a></span></p>
<span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"><br>
</span></div>
</div>
</body>
</html>