<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">
<span style="font-size: 14px;" class="">Dear All,</span>
<div class=""><span style="font-size: 14px;" class=""><br class="">
</span></div>
<div class=""><span style="font-size: 14px;" class="">Here is a reminder for our seminar in 30 mins!</span></div>
<div class="">
<div class=""><span style="font-size: 14px;" class=""><br class="">
</span></div>
<div class=""><span style="font-size: 14px;" class="">Join Zoom Meeting</span></div>
<div class=""><a href="https://stockholmuniversity.zoom.us/j/67630857507" style="font-size: 14px;" class="">https://stockholmuniversity.zoom.us/j/67630857507</a></div>
</div>
<div class=""><span style="font-size: 14px;" class=""><br class="">
</span></div>
<div class=""><span style="font-size: 14px;" class="">Cheers,</span></div>
<div class=""><span style="font-size: 14px;" class="">Janet & Matthias</span></div>
<div class=""><span style="font-size: 14px;" class=""><br class="">
</span>
<div><span style="font-size: 14px;" class=""><br class="">
</span>
<blockquote type="cite" class="">
<div class=""><span style="font-size: 14px;" class="">On 18 Jan 2021, at 12:47, Janet Ting-Wan Chen <<a href="mailto:janet.chen@astro.su.se" class="">janet.chen@astro.su.se</a>> wrote:</span></div>
<span style="font-size: 14px;" class=""><br class="Apple-interchange-newline">
</span>
<div class="">
<div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">
<div class=""><span class="" style="font-size: 14px;">Dear all,</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">On Friday January 22 at 10:30 we will have the next Astronomy Seminar, remotely via zoom.</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Our speaker is Steve Schulze from the Stockholm University.</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Title: The Host Galaxies of the PTF Core-Collapse Supernova Sample</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Abstract: The paradigm shift from galaxy-selected to quasi-synoptic surveys led to a revolution in the study of optical transients. The Palomar Transient Factory (PTF) has played an important role in this
revolution. PTF was a fully-automated, wide-field survey using the 1.2-m Samuel Oschin telescope (P48) at Palomar Observatory (USA). Between 2009 and 2017, PTF discovered almost 900 core-collapse supernovae. Here, I present the host galaxy properties of the
core-collapse supernova sample. I obtained photometry from the rest-frame UV to the NIR for each host and modelled the spectral energy distributions to extract the mass and star-formation rate of each host. I will contrast each sub-class’s ensemble properties
with expectations from field-galaxy samples to deduce whether different classes of core-collapse supernovae show a preference for particular galactic environments. Furthermore, I will show how we can use SNe as beacons to study extreme star-formation environments
and how we can use them to select rare phases in galaxy evolution.</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><a href="https://www.albanova.se/event/steve_schulze/" class="" style="font-size: 14px;">https://www.albanova.se/event/steve_schulze/</a></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">We will have the colloquium using zoom. You will find the invitation at the end of this email.</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Some guidelines:</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">1) Join the session with your microphone muted.</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">2) When you have a question, press the “raise hand button” and wait till you are asked to ask your question. </span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">3) The session will be online from 10:20, please join at least a few minutes early as we would like to start 10:30 sharp.</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">We hope to see all of you there!</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Matthias & Janet</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Upcoming events: </span></div>
<div class=""><span class="" style="font-size: 14px;">29/01: no speaker yet</span></div>
<div class=""><span class="" style="font-size: 14px;">05/02: Natasha Jeffrey (Northumbria University, UK)</span></div>
<div class=""><span class="" style="font-size: 14px;">12/02: Claudia Gutierrez (FINCA, Finland)</span></div>
<div class=""><span class="" style="font-size: 14px;">===================================================</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Janet Ting-Wan Chen is inviting you to a scheduled Zoom meeting.</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Topic: Astronomy Seminar Steve Schulze</span></div>
<div class=""><span class="" style="font-size: 14px;">Time: Jan 22, 2021 10:30 AM Stockholm</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Join Zoom Meeting</span></div>
<div class=""><a href="https://stockholmuniversity.zoom.us/j/67630857507" class="" style="font-size: 14px;">https://stockholmuniversity.zoom.us/j/67630857507</a></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Meeting ID: 676 3085 7507</span></div>
<div class=""><span class="" style="font-size: 14px;">One tap mobile</span></div>
<div class=""><span class="" style="font-size: 14px;">+46850500829,,67630857507# Sweden</span></div>
<div class=""><span class="" style="font-size: 14px;">+46850520017,,67630857507# Sweden</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Dial by your location</span></div>
<div class=""><span class="" style="font-size: 14px;"> +46 8 5050 0829 Sweden</span></div>
<div class=""><span class="" style="font-size: 14px;"> +46 8 5052 0017 Sweden</span></div>
<div class=""><span class="" style="font-size: 14px;"> +46 850 539 728 Sweden</span></div>
<div class=""><span class="" style="font-size: 14px;"> +46 8 4468 2488 Sweden</span></div>
<div class=""><span class="" style="font-size: 14px;"> +46 8 5016 3827 Sweden</span></div>
<div class=""><span class="" style="font-size: 14px;"> +46 8 5050 0828 Sweden</span></div>
<div class=""><span class="" style="font-size: 14px;">Meeting ID: 676 3085 7507</span></div>
<div class=""><span class="" style="font-size: 14px;">Find your local number: <a href="https://stockholmuniversity.zoom.us/u/cdOrWngyjA" class="">
https://stockholmuniversity.zoom.us/u/cdOrWngyjA</a></span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Join by SIP</span></div>
<div class=""><span class="" style="font-size: 14px;"><a href="mailto:67630857507@109.105.112.236" class="">67630857507@109.105.112.236</a></span></div>
<div class=""><span class="" style="font-size: 14px;"><a href="mailto:67630857507@109.105.112.235" class="">67630857507@109.105.112.235</a></span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Join by H.323</span></div>
<div class=""><span class="" style="font-size: 14px;">109.105.112.236</span></div>
<div class=""><span class="" style="font-size: 14px;">109.105.112.235</span></div>
<div class=""><span class="" style="font-size: 14px;">Meeting ID: 676 3085 7507</span></div>
<div class=""><span class="" style="font-size: 14px;"><br class="">
</span></div>
<div class=""><span class="" style="font-size: 14px;">Join by Skype for Business</span></div>
<div class=""><span class="" style="font-size: 14px;"><a href="https://stockholmuniversity.zoom.us/skype/67630857507" class="">https://stockholmuniversity.zoom.us/skype/67630857507</a></span></div>
<div class=""><span style="font-size: 14px;" class=""><br class="">
</span></div>
</div>
</div>
</blockquote>
</div>
<br class="">
</div>
</body>
</html>