Excerpt from today's program
EP: Fachverband Extraterrestrische Physik
EP 13: Astrophysics I
Friday, 4 April 2025, 09:00–10:30, ZHG101

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/ep/session/13

EP 14: Astrophysics II
Friday, 4 April 2025, 11:00–12:30, ZHG101

11:00h EP 14.1
3D radiative MHD simulations of starspots — Tanay Veer Singh Bhatia, Mayukh Panja, Robert H. Cameron, and Sami K. Solanki

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/ep/session/14

EP 15: Astrophysics III
Friday, 4 April 2025, 13:30–16:00, ZHG101

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/ep/session/15

#DPGGOE25 #UniGöttingen #MPSGoettingen

Today’s #GirlsDay and #BoysDay at #mpsgoettingen offered a day full of hands-on experiments dealing with vortices and #meteorites and practical exercises in our workshops. Thanks to everyone for making this happen! #Zukunftstag

Excerpt from today's program
EP: Fachverband Extraterrestrische Physik
EP 11: Sun and Heliosphere IV
Thursday, 3 April 2025, 13:45–15:45, ZHG101

13:45h EP 11.1
Magnetic structure of coronal dark halos — Jonathan Nölke, Johann Hirzberger, Hardi Peter, Sami Solanki, and Pradeep Chitta

14:00h EP 11.2
High-resolution observations of small-scale activity in coronal hole plumes — Ziwen Huang, Chitta Lakshmi Pradeep, Luca Teriaca, Regina Aznar Cuadrado, Hardi Peter, Sami K. Solanki, Thomas Wiegelmann, and Ferdinand Plaschke

14:15h EP 11.3
Quasi-separatrix-layers channel solar wind outflows in coronal hole — Kamlesh Bora, Pradeep Chitta, Yajie Chen, and Damien Przybylski

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/ep/session/11

EP 12: Sun and Heliosphere V
Thursday, 3. April 2025, 16:15–18:00, ZHG101

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/ep/session/12

#DPGGOE25 #UniGöttingen #TUBraunschweig #MPSGoettingen

Excerpt from today's program: Poster session!

EP: Fachverband Extraterrestrische Physik
EP 10: Poster Session
Thursday, 3 April 2025, 11:00–12:30, ZHG Foyer 1. OG

EP 10.2 The Astropy Project: a community effort for a common software developent platform in Python — Derek Homeier @astropy

EP 10.11 Amplitudes of Magnetopause Surface Waves: Comparison of THEMIS Observations with MHD Theory — Adrian Pöppelwerth, Niklas Grimmich, Rumi Nakamura, and Ferdinand Plaschke

EP 10.16 Non-thermal motions in the solar corona — Arjun Kannan, Hardi Peter, Yajie Chen, and Damien Przybylski

EP 10.17 Chromospheric Fe I lines in the NUV solar spectrum — Edvarda Harnes, Smitha Narayanamurthy, Andreas Korpi-Lagg, Damien Przybylski, and Sami Solanki

EP 10.18 Diagnostics of comprehensive simulations of the chromosphere — Patrick Alexander Ondratschek, Damien Przybylski, H.N. Smitha, Robert Cameron, Sami K. Solanki, and Jorrit Leenaarts

EP 10.19 Helium at the terrestrial planets - recent spacecraft observations — Markus Fränz and Harald Krüger

EP 10.20 Simulation of sunspots in the chromosphere and further comparison of the results with observations — Aswathi Krishnan Kutty, Robert Cameron, Damien Przybylski, and Sami Solanki

EP 10.21 Investigating high-speed outflows from a coronal hole with UV spectroscopy — Mario Roco-Moraleda, Luca Teriaca, Pradeep Chitta, Ziwen Huang, Hardi Peter, and Sami Solanki

EP 10.22 A new categorization of coronal dimmings — Bernhard Kliem and the ISSI Team Coronal Dimmings @issibern

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/ep/session/10

#DPGGOE25 #UniGöttingen #TUBraunschweig #MPSGoettingen

Excerpt from today's program
EP: Fachverband Extraterrestrische Physik
EP 9: Exoplanets and Astrobiology
Wednesday, 2 April 2025, 16:15–18:15, ZHG005

16:15 EP 9.1
Hauptvortrag: A JWST View of Exoplanet Atmospheres: Everything We Dreamed Of, and More — Laura Kreidberg @lkreidberg of @mpi_astro

16:45 EP 9.2
How to improve the initial stellar characterisation of faint stars with transiting planets? — Matthias Ammler-von Eiff, Daniel Sebastian, Jie Yu, Chen Jiang, and Eike W. Guenther

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/ep/session/9

#DPGGOE25 #UniGöttingen #MaxPlanckSociety #MPSGoettingen #MPIA

Excerpt from today's program
EP: Fachverband Extraterrestrische Physik
EP 7: Planets and Small Bodies III
Wednesday, 2 April 2025, 11:00–12:05, ZHG005

11:00h EP 7.1
Collecting a regolith sample from a near-Earth asteroid (NEA): A very fast sample return mission opportunity — Martin Hilchenbach, Thorsten Kleine, Bastian Gundlach, Jens Biele, Stephan Ulamec, Tra-Mi Ho, Jan Thimo Grundmann, Carsten Güttler, Markus Patzek, Moritz Goldmann, Oliver Stenzel, Christian Renggli, Norbert Krupp, and Matthias Noeker for the APOSSUM collaboration

11:30h EP 7.3
"Dark Comets" among the Near-Earth Asteroids — Jessica Agarwal, Nicholas Attree, Pedro Gutierrez, Oriel Humes, and Manuela Lippi

11:45h EP 7.4
Investigating the activity of the disrupted asteroid 62412 (2000 SY178) — Maria Mastropietro, Oriel Humes, Yoonyoung Kim, and Jessica Agarwal

12:00h Poster pitch: EP 10.15
(Markkanen)

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/ep/session/7

#DPGGOE25 #UniGöttingen #TUBraunschweig #MPSGoettingen

Immediately following the official Opening ceremony at 11:00h today, at 11:30h the first plenary talk will be given by Sami K. Solanki of #MPSGoettingen, presenting an overview of "The solar magnetic field and variability"

https://www.dpg-verhandlungen.de/year/2025/conference/goettingen/part/pv/session/1/contribution/1

#DPGGOE25 #Göttingen

Too much #DPGGOE25 content from us this week? You may want to mute the hashtag, or temporarily mute our account for a few days.

Or follow the hashtag, of course, and do not miss any updates on the many #MPSGoettingen scientists' contributions to the meeting

Astronomy Day is well underway at #mpsgoettingen. We saw the partial #SolarEclipse only briefly, but are still enjoying our #heliotrope. And many thanks to Achim Gandorfer for a great kids’ lecture about the #Sun! @thegoecampus
#TagderRaumfahrt #AstronomieTag #Sonnenfinsternis

For the upcoming Astronomy Day on Saturday, come join us at #mpsgoettingen for a kids’ lecture on the #Sun! In German. https://www.mps.mpg.de/astronomietag2025
@unigoettingen @thegoecampus @DLR
#TagderRaumfahrt #AstronomieTag

#IMPRS interview week is here! Applicants for @imprs_solar , lovingly called #SolarSystemSchool, are at #mpsgoettingen to learn more about the institute and its research. Enjoy your week of tours, lectures, interviews and socializing!

#IMPRS Interview week is here! Applicants for @imprs_solar, lovingly called #SolarSystemSchool, are at @mpsgoettingen to learn more about the institute and its research. Enjoy your week of tours, lectures, interviews and socializing!

@thegoecampus @unigoettingen @tubraunschweig

#IMPRS #MPSGoettingen #Goettingen #Braunschweig #UniGoettingen #TUBraunschweig

As part of the program in the portable planetarium, there will be one show in English on "Planets – Expedition into the Solar System". Admission is free but you need to reserve your spot with FPG:

https://planetarium-goettingen.de/Veranstaltungen/250329_astronomietag.php -> https://planetarium-goettingen.de/planetarium/reservierung.php?time=2025-03-29T17:00

The Förderkreis Planetarium Göttingen e.V. appreciates donations to support their outreach work.

Reminder, the full program and location information for the day is here: https://www.mps.mpg.de/astronomietag2025

@unigoettingen @thegoecampus @DLR

#FPG #AstronomieTag2025 #AstronomieTag #Goettingen #Göttingen #MPSGoettingen

#ESA's #SolarOrbiter and #JAXA's #Hinode spacecrafts team up to study the velocity of horizontal plasma flows at the #Sun's visible surface. Read more in ESA's current Science Nugget provided by scientists from #mpsgoettingen, #IAA-CSIC and #NAOJ:
https://www.cosmos.esa.int/web/solar-orbiter/-/science-nugget-velocity-field-in-the-solar-granulation-from-two-vantage-points

Tomorrow, #MPSGoettingen scientist Dr. Christian Renggli will kick off our public lecture series with a talk about #Mercury. Great opportunity to find out what Mercury has in common with a shriveled apple! 🌑🍎
In German. https://www.mps.mpg.de/die-erde-und-ihre-geschwister

@thegoecampus

#planet #göttingen #vortrag #ÖffentllicherVortrag #Vortragsreihe #MaxPlanck #MPSGöttingen

In the BBC article (which also explores other important and fun aspects of the planetary parade!), Robert Cameron, solar scientist at the #MPSGoettingen, is quoted as saying "The observational evidence suggests that the planets directly causing the solar cycle just doesn't happen [...] There's no evidence of any synchronisation."

His paper on the subject "No evidence for synchronization of the solar cycle by a “clock”" is linked in the article:

https://www.aanda.org/articles/aa/full_html/2023/03/aa44997-22/aa44997-22.html

In today’s #ChalkTalk at @forumwissengoe , #mpsgoettingen scientist Achim Gandorfer took us on a journey through centuries of solar research and observations, ending with the adventureous flight of the balloon borne solar observatory @sunrise3 . Thanks for an amazing show!
#Sunrise_III #sunrise3

#IMPRS alumna Meike Fischer's paper featuring prominently in #UniGöttingen and #MPSgoettingen's press release about

The Moon: a chunk ejected from Earth?

PR: https://www.uni-goettingen.de/en/3240.html?id=7689

Original publication: Meike Fischer et al. Oxygen isotope identity of Earth and Moon with implications for the formation of the Moon and source of volatiles. Proceedings of the National Academy of Sciences. DOI: https://doi.org/10.1073/pnas.2321070121

@unigoettingen @thegoecampus @mpsgoettingen
#Göttingen #Moon #Earth #Theia

This year’s public lecture series at #mpsgoettingen will be devoted to #Earth and its cosmic next of kin: the inner #planets #Mercury, #Venus and #Mars. Find more info here: https://www.mps.mpg.de/die-erde-und-ihre-geschwister
All lectures in German. See you there! #innerplanets