[Astronomy seminar] Astronomy departmental seminar this Friday Jan 13th with Emir Karamehmetoglu

[Astronomy seminar announcements]

Reminder about Emir’s seminar in 10 minutes!

Kind regards,
Eliot

> On 9 Jan 2023, at 16:02, Eliot Ayache <eliot.ayache at astro.su.se> wrote:
> 
> Dear all,
> 
> The next SU astronomy departmental seminar will take place on Friday January 13th at 10:30 in room FC 61 (AlbaNova building, 6th floor) and on zoom.
> 
> ————————————————————————————————————————————————————————————————
> 
> Speaker: Emir Karamehmetoglu
> Title: Explosive hide and seek with massive stars
> 
> Abstract:
> 
>       The observational study of supernovae is undergoing a revolution brought about by an abundance of high quality data. The rich dataset offers insights into one of the biggest mysteries in the field; what are the ultimate fates of massive of stars? Interestingly, both theoretical and observational research suggests a lack of SNe associated with the most massive of stars. Is this real, or are they hiding in the data?
> 
> I will present my PhD thesis work investigating the apparent mystery of the missing massive stars, by focusing on stripped-envelope (SE) supernovae (SNe), which are thought to have high-mass origins. I will present two types of rare SE SN sub-types which could be the hiding spots: interacting Type Ibn and broad lightcurve SE SNe. Finally, I will present our systematic search that discovered an under-appreicated population of the latter, which are strongly associated to extremely high-mass SE SNe and potentially to high-mass stars.
> 
> ————————————————————————————————————————————————————————————————
> 
> https://www.albanova.se/event/explosive-hide-and-seek-with-massive-stars/ <https://www.albanova.se/event/astronomy-departmental-seminar-fernanda-nieva/>
> 
> We look forward to seeing many of you there. Thanks!
> 
> Eliot and Kris
> 
> 
> 
> Upcoming Events:
> 
> 2023-01-20	Smaranika Bannerjee (SU)
> 2023-01-27	No seminar
> 2023-02-03	Kelley Hess (IAA - Granada, Spain)
> 
> ————————————————————————————————————————————————————————————————
> 
> Topic: Astronomy Department Seminar Fernanda Nieva
> Time: Jan 13th, 2023 10:30 AM Stockholm
> 
> Join Zoom Meeting:
> https://stockholmuniversity.zoom.us/s/61002076352 <https://stockholmuniversity.zoom.us/s/61002076352>
> Launch Meeting - Zoom <https://stockholmuniversity.zoom.us/s/61002076352>
> stockholmuniversity.zoom.us <http://stockholmuniversity.zoom.us/>
> Zoom is the leader in modern enterprise video communications, with an easy, reliable cloud platform for video and audio conferencing, chat, and webinars across mobile, desktop, and room systems. Zoom Rooms is the original software-based conference room solution used around the world in board, conference, huddle, and training rooms, as well as executive offices and classrooms. Founded in 2011, Zoom helps businesses and organizations bring their teams together in a frictionless environment to get more done. Zoom is a publicly traded company headquartered in San Jose, CA.
> 
> 
> Meeting ID: 610 0207 6352

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