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Dear All,</div>
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Kinjalk Lochan from IISER Mohali (India) is visiting Nottingham for two weeks and has kindly agreed to give a seminar on 11<sup>th</sup> July (Thursday) at 3 pm (Journal club time). Please note that the seminar will be held at A 113 and the
online link is the Particle Cosmology seminar link given below. Apologies for the short notice.</div>
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<b>Thursday 11 July 3 pm at A113</b></div>
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<span style="font-size: 12pt;"><b>Title:</b> </span><span style="font-size: 14pt;"><b><i>Longevity of Quantum Effects in Cosmology</i></b></span></div>
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<b><i>Abstract: </i></b>The universe, which is presumably born quantum, is assumed to have shed its quantum character gradually as it grew and expanded out of the initial quantum gravity domain. The inflationary era is predominantly understood to be a semiclassical
regime where quantum matter/perturbations propagate over a classical background. We will explore the naturalness of such assumptions and settings and see if there are cases where such settings can be expected to receive significant corrections, finding the
answer in affirmative. More interestingly and counter intuitively, we shall argue that even the very late time (present day) era could not be completely free of quantum corrections as generally believed. Interesting implications of such effects will be discussed.</div>
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Link to join : <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="OWA20161f2a-c8bb-0f75-92fc-60192b64e15d" class="OWAAutoLink" rel="noopener noreferrer" data-loopstyle="linkonly" data-linkindex="0" data-auth="NotApplicable" 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>
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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="OWAe3c933c1-62fa-001f-36d3-548be45a170b" 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="OWAc05ce45b-ad10-2f08-249c-7addd9fd9653" 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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