European Solar Physics Online Seminar Archiv

Auf Initiative der Universität Oslo nimmt die MPS an der Reihe "European Solar Physics Online Seminar" (ESPOS) teil. Details finden Sie hier: https://folk.uio.no/tiago/espos/ 
Ziel dieser Videokonferenzreihe ist es, Ideen mit einem spezialisierten Publikum breiter zu verbreiten und Studenten und anderen jungen Forschern, die nicht regelmäßig zu Konferenzen reisen, einen Einblick in die Spitzenforschung zu geben. Die ESPOS-Serie soll jeden zweiten Donnerstag um 11 Uhr stattfinden.  

ESPOS - DKIST's view of quiet photospheric magnetism and application of neural networks to the characterisation of Stokes profiles (R. Campbell)

ESPOS

• Datum: 07.03.2024
• Uhrzeit: 11:00 c.t. - 12:00
• Vortragender: Ryan Campbell
• Queen's University Belfast, United Kingdom
• Raum: https://zoom.us/j/165498165
• Gastgeber: Shahin Jafarzadeh

A new era of solar physics commences with observations of the quiet Sun using the 4-metre Daniel K. Inouye Solar Telescope/Visible Spectropolarimeter (DKIST/ViSP). We present full-Stokes observations ... [mehr]

ESPOS -Data-driven mode l of temporal evolution of the solar Mg II h and k profiles over the solar cycle (J. Koza)

ESPOS

• Datum: 21.03.2024
• Uhrzeit: 11:00 c.t. - 12:00
• Vortragender: Julius Koza
• Astronomical Institute, Slovak Academy of Sciences, Slovakia
• Raum: https://zoom.us/j/165498165
• Gastgeber: Shahin Jafarzadeh

The solar radiation in the cores of the Mg II h & k spectral lines strongly correlates with solar magnetic activity and global variations of magnetic fields with the solar cycle. This work provides a ... [mehr]

ESPOS - Deciphering solar coronal heating: Energizing small-scale loops through surface convection (D. Nóbrega-Siverio)

ESPOS

• Datum: 04.04.2024
• Uhrzeit: 11:00 c.t. - 12:00
• Vortragende(r): Daniel Nóbrega-Siverio
• Instituto de Astrofísica de Canarias (IAC), Spain
• Raum: https://zoom.us/j/165498165
• Gastgeber: Shahin Jafarzadeh

The solar atmosphere is filled with clusters of hot small-scale loops commonly known as Coronal Bright Points (CBPs). These ubiquitous structures stand out in the Sun by their strong X-ray and/or ... [mehr]

ESPOS - Thoughts on measuring elemental abundances in the solar atmosphere (G. Del Zanna)

ESPOS

• Datum: 18.04.2024
• Uhrzeit: 11:00 c.t. - 12:00
• Vortragende(r): Giulio Del Zanna
• University of Cambridge, UK
• Raum: https://zoom.us/j/165498165
• Gastgeber: Shahin Jafarzadeh

I briefly review some methods and measurements of elemental abundances in the solar atmosphere, with emphasis on the transition region and corona. Some limitations in the methods, in the modeling of ... [mehr]

ESPOS - An overview of last October's SST-SolO observational campaign (S. Danilovic)

ESPOS

• Datum: 02.05.2024
• Uhrzeit: 11:00 c.t. - 12:00
• Vortragende(r): Sanja Danilovic
• Institute for Solar Physics, Stockholm University, Sweden
• Raum: https://zoom.us/j/165498165
• Gastgeber: Shahin Jafarzadeh

We present the results of coordinated observations of the Swedish 1-m Solar Telescope with Solar Orbiter that took place from October 12th to 26th 2023. The campaign resulted in 7 datasets of various ... [mehr]