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<span style="font-family: Aptos, sans-serif; font-size: 12pt; color: black;">Dear All,</span></p>
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<span style="font-family: Aptos, sans-serif; font-size: 12pt; color: black;"> Wish you a happy new year. We will begin our Particle Cosmology and Gravity seminars from next week. (Elisa will be slowly taking over the organising responsibilities
from me from this term). I will send a list of upcoming seminar speakers until the end of February by early next week.</span></p>
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<div class="elementToProof"><b><i>Speaker:</i> Ramkishor Sharma</b> (Prague Institute of Physics) (<b>Online Seminar</b>)</div>
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<b><i>Seminar date: <u>21st </u></i><u>January, Tuesday, 1 pm</u></b> UK time</span></p>
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<b><i>Venue:</i></b> Seminar Room <b><u>A 113</u></b></span></p>
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<span style="font-family: Aptos, sans-serif; font-size: 12pt; color: black;"> <b><i>Title:</i></b>
</span><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;"><b>Generation of Magnetic Fields during Inflation</b></span></p>
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<span style="font-family: Aptos, sans-serif; font-size: 12pt; color: black;"><b><i>Abstract:</i></b> </span><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">Magnetic fields
have been observed in galaxies, galaxy clusters, and even in the</span></p>
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intergalactic medium. While astrophysical mechanisms can account for the magnetic fields</div>
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in galaxies and galaxy clusters, they may not fully explain the presence of magnetic fields in</div>
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the intergalactic medium. In this talk, I will discuss the generation of these large-scale magnetic</div>
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fields in the early universe, potentially arising during the inflationary era. I will present my work,</div>
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which addresses the challenges associated with generating these fields during inflation.</div>
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Furthermore, I will discuss our recent work exploring the possibility of magnetic field generation</div>
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In the Spectator Chromo-Natural Inflation (SCNI) model. In this model, inflationary magnetogenesis</div>
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is realized by identifying the non-Abelian sector of SCNI with the SU(2)_L sector of the Standard Model,</div>
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providing a novel mechanism for the emergence of primordial magnetic fields during inflation.</div>
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<span style="font-family: Aptos, sans-serif; font-size: 12pt; color: black;"> </span></p>
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<div style="font-family: Aptos, sans-serif; font-size: 12pt; color: black;">Links to join:
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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;">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="OWAf98d01db-c770-37b5-a278-8ad45d5de2ee" 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="OWAdfaee1cf-f2d3-8515-7cbc-e2ca4b4a16f8" 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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