<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
{font-family:"MS Mincho";
panose-1:2 2 6 9 4 2 5 8 3 4;}
@font-face
{font-family:"MS Gothic";
panose-1:2 11 6 9 7 2 5 8 2 4;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Aptos;}
@font-face
{font-family:Georgia;
panose-1:2 4 5 2 5 4 5 2 3 3;}
@font-face
{font-family:"\@MS Gothic";
panose-1:2 11 6 9 7 2 5 8 2 4;}
@font-face
{font-family:"\@MS Mincho";
panose-1:2 2 6 9 4 2 5 8 3 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:11.0pt;
font-family:"Aptos",sans-serif;
mso-ligatures:standardcontextual;
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#467886;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Aptos",sans-serif;
color:windowtext;}
p.xmsonormal, li.xmsonormal, div.xmsonormal
{mso-style-name:xmsonormal;
margin:0cm;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
p.elementtoproof, li.elementtoproof, div.elementtoproof
{mso-style-name:elementtoproof;
margin:0cm;
font-size:12.0pt;
font-family:"Aptos",sans-serif;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:11.0pt;
mso-fareast-language:EN-US;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-GB" link="#467886" vlink="#96607D" style="word-wrap:break-word">
<div class="WordSection1">
<p class="elementtoproof" style="background:white"><b><span style="font-size:16.0pt;color:black">Tuesdays at 11am, CAPT Foyer – Astro Coffee<br>
<br>
Tuesdays at 11.30am, A113 CAPT – Astronomy Journal Club<o:p></o:p></span></b></p>
<p class="elementtoproof" style="background:white"><b><span style="font-size:16.0pt;color:black"><o:p> </o:p></span></b></p>
<p class="elementtoproof" style="background:white"><b><span style="font-size:16.0pt;color:black">Tuesday 5<sup>th</sup> May at 1pm, C12 Physics – Particle Cosmology and Gravity Seminar<o:p></o:p></span></b></p>
<p class="xmsonormal"><span style="font-size:16.0pt;font-family:"Aptos",sans-serif">Christopher McCabe (KCL)<o:p></o:p></span></p>
<p class="elementtoproof" style="background:white"><i><span style="font-size:16.0pt;color:black">Listening for Dark Matter</span></i><i><span style="font-size:16.0pt"><o:p></o:p></span></i></p>
<p class="elementtoproof" style="background:white"><span style="font-size:16.0pt"><o:p> </o:p></span></p>
<p class="elementtoproof" style="background:white"><span style="font-size:11.0pt;color:black;mso-fareast-language:EN-US">Ultraheavy dark matter (0.1–10 μg, ~10^20–10^23 GeV) eludes conventional detectors due to its low flux on Earth. We propose using large
underwater hydrophone arrays to detect the thermoacoustic waves generated as these particles scatter off nuclei in seawater. We present a first-principles calculation of dark matter-induced acoustic signals, discuss frequency-dependent attenuation effects
and the unusual background sources relative to normal dark matter searches. Taking the example of a 100 km^3 array in the Mediterranean, we show that this array could probe entirely unexplored parameter space.<o:p></o:p></span></p>
<p class="elementtoproof" style="background:white"><b><span style="color:black"><o:p> </o:p></span></b></p>
<p class="elementtoproof" style="background:white"><b><span style="color:black">Link to join:</span></b><span style="color:black"> <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" target="_blank" title="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">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><br>
</span><span style="font-size:16.0pt;color:black">---<o:p></o:p></span></p>
<p class="elementtoproof" style="background:white"><b><span style="font-size:16.0pt;color:black">Wednesday 6<sup>th</sup> May at 3pm, C27 Physics – School Colloquium<o:p></o:p></span></b></p>
<p class="xmsonormal"><span style="font-size:16.0pt;font-family:"Aptos",sans-serif">Kevin Pimbblet (Hull)<o:p></o:p></span></p>
<p class="elementtoproof" style="background:white"><i><span style="font-size:14.0pt;color:black;mso-fareast-language:EN-US">A call for assessment reformation due to the existence of ChatGPT<o:p></o:p></span></i></p>
<p class="elementtoproof" style="background:white"><i><span style="font-size:14.0pt;color:black;mso-fareast-language:EN-US"><o:p> </o:p></span></i></p>
<p class="elementtoproof" style="background:white"><span style="font-size:11.0pt;color:black;mso-fareast-language:EN-US">Is education as we know it dead? Released in November 2022, ChatGPT is now regularly being used by students and instructors alike for a
variety of different purposes within academia. Recent releases of ChatGPT and its analogues have shown incredible promise to scale and be able to pass elements of degree courses. In this talk, we will show our results of applying ChatGPT to an entire Physics
BSc degree and how it achieves a (caveated) pass at a 2:1 standard. If it were not for laboratories (or performances in other disciplines), the implementation of invigilated exams, and vivas, it could achieve this outcome undetected. In general, coding tasks
are performed exceptionally well, along with simple single-step solution problems. Multiple step problems and longer prose are generally poorer along with interdisciplinary problems, although there are ways to coax better performance. We strongly suggest that
there is now a necessity to urgently re-think and revise assessment practice in physics (and other disciplines) due to the existence of AI such as GPT-4. We will describe its current form and limitations and predict what the future might hold including consideration
of how AI can be embedded within the disciplinary context using a two lane approach.<o:p></o:p></span></p>
<p class="elementtoproof" style="background:white"><span style="font-size:11.0pt;color:black;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="elementtoproof" style="background:white"><b><span style="font-size:16.0pt;color:black">Wednesday 6<sup>th</sup> May at 3.45pm, C4 Physics – Astronomy Weekly Seminar<o:p></o:p></span></b></p>
<p class="xmsonormal"><span style="font-size:16.0pt;font-family:"Aptos",sans-serif">Hannah Wakeford (Bristol)<o:p></o:p></span></p>
<p class="elementtoproof" style="background:white"><span style="font-size:16.0pt;color:black">---<o:p></o:p></span></p>
<p class="elementtoproof" style="background:white"><b><span style="font-size:16.0pt;color:black">Thursday 7<sup>th</sup> May at 1pm, A113 CAPT – Astronomy Lunch Talk<o:p></o:p></span></b></p>
<p class="xmsonormal"><span style="font-size:16.0pt;font-family:"Aptos",sans-serif">Harley Brown<o:p></o:p></span></p>
<p class="MsoNormal"><i><span style="font-size:14.0pt;color:black;mso-ligatures:none">Origins of Intracluster Light Colour Gradients (in Simulations)
<o:p></o:p></span></i></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="xmsonormal"><span style="font-family:"Aptos",sans-serif;color:black;mso-fareast-language:EN-US">Tidal stripping as well as the ejection of stellar debris during galaxy mergers build up a diffuse luminous component in clusters known as the intracluster
light (ICL), which can serve as a fossil record for cluster dynamics and also be used to trace a cluster’s dark matter halo. For these applications we first require a comprehensive understanding of the mechanisms by which the ICL assembles and where the stars
of the ICL come from. In this talk, I will present one element of my in-progress work comparing ICL assembly across several different hydrodynamical simulations: whether simulations reproduce the radial ICL colour profiles noted in observations, and what processes
produce these radial trends.<o:p></o:p></span></p>
<p class="xmsonormal"><span style="font-size:16.0pt;font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<p class="elementtoproof" style="background:white"><b><span style="font-size:16.0pt;color:black">Thursdays at 3pm, A113 CAPT – Particle Cosmology Journal Club<o:p></o:p></span></b></p>
<p class="xmsonormal">---<o:p></o:p></p>
<p class="MsoNormal"><b><span style="font-size:16.0pt">Fridays at 4pm, CAPT Foyer – CAPT Cakes</span></b><o:p></o:p></p>
<p class="MsoNormal">---<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt">If you have any events/visitors you would like included in next week’s bulletin, please let me know.</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-GB">Best wishes<span style="mso-ligatures:none"><o:p></o:p></span></span></p>
<p class="MsoNormal"><span style="font-size:6.0pt;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-GB">Ella<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:6.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-family:"Arial",sans-serif;color:#009BBD;mso-fareast-language:EN-GB">Ella Batchelor
</span></b><span style="font-family:"Arial",sans-serif;color:#009BBD;mso-fareast-language:EN-GB">(she/her)</span><o:p></o:p></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB">Administrator</span></b><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB">School of Physics & Astronomy</span><span style="font-size:9.0pt;font-family:"MS Gothic";color:#0F1245;mso-fareast-language:ZH-CN">
</span><span lang="EN-US" style="font-size:9.0pt;font-family:"MS Mincho";color:#0F1245;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB">University of Nottingham</span><span lang="EN-US" style="font-size:9.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB">A112a Centre for Astronomy & Particle Theory</span><span lang="EN-US" style="font-size:9.0pt;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB">University Park</span><span lang="EN-US" style="font-size:9.0pt;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB">Nottingham, NG7 2RD</span><span lang="EN-US" style="font-size:9.0pt;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.0pt;mso-fareast-language:EN-GB"> <o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB">+44 (0) 115 74 86778<b> </b></span><b><span lang="EN-US" style="font-size:9.0pt;color:#0F1245;mso-fareast-language:EN-GB">| </span></b><b><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0F1245;mso-fareast-language:EN-GB">
</span></b><span style="mso-fareast-language:EN-GB"><a href="http://nottingham.ac.uk/"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:blue">nottingham.ac.uk</span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-fareast-language:EN-GB"><img border="0" width="484" height="109" style="width:5.0416in;height:1.1354in" id="Picture_x0020_2042549853" src="cid:image001.png@01DCDC69.4F5AA690"></span><span lang="EN-US" style="font-size:9.0pt;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><b><span lang="EN-US" style="font-size:9.0pt;font-family:"Georgia",serif;color:#15769E;mso-fareast-language:EN-GB">Follow us</span></b><span lang="EN-US" style="font-size:9.0pt;color:#191919;mso-fareast-language:EN-GB"><br>
</span><span style="mso-fareast-language:EN-GB"><a href="http://facebook.com/TheUniofNottingham"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0000E9">facebook.com/uniofnottingham</span></a></span><span lang="EN-US" style="font-size:9.0pt;color:#191919;mso-fareast-language:EN-GB"><br>
</span><span style="mso-fareast-language:EN-GB"><a href="http://twitter.com/UniofNottingham"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0000E9">twitter.com/uniofnottingham</span></a></span><span lang="EN-US" style="font-size:9.0pt;color:#191919;mso-fareast-language:EN-GB"><br>
</span><span style="mso-fareast-language:EN-GB"><a href="http://youtube.com/nottmuniversity"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0000E9">youtube.com/nottmuniversity</span></a></span><span lang="EN-US" style="font-size:9.0pt;color:#191919;mso-fareast-language:EN-GB"><br>
</span><span style="mso-fareast-language:EN-GB"><a href="http://instagram.com/uniofnottingham"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0000E9">instagram.com/uniofnottingham</span></a></span><span lang="EN-US" style="font-size:9.0pt;color:#191919;mso-fareast-language:EN-GB"><br>
</span><span style="mso-fareast-language:EN-GB"><a href="http://linkedin.com/company/university-of-nottingham"><span lang="EN-US" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#0000E9">linkedin.com/company/university-of-nottingham</span></a></span><span lang="EN-US" style="font-size:9.0pt;font-family:"Calibri",sans-serif;color:#191919"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</body>
</html>