Detailed Conference Program
(Time zone: Europe/Berlin, CEST/UTC+2)
Monday, 11. September 2023
History - Colloquium of the Working Group History of Astronomy in the Astronomical Society (H 3025)
09:20 | Session 1: Einführung: Von der klassischen Astronomie zur theoretischen Astrophysik |
09:20 | Grußworte / Welcome |
10:00 | Markus Bautsch (Berlin): |
Die von Johann Jakob Balmer gefundenen Zahlenverhältnisse bei den Spektrallinien des Wasserstoffs |
10:30-11:00 Coffee Break (H 3025)
History - Colloquium of the Working Group History of Astronomy in the Astronomical Society (H 3025)
11:00 | Session 2: Astrophysik in der 1. Hälfte des 20. Jahrhunderts |
11:00 | Ralph Neuhäuser (Jena) & Dagmar L. Neuhäuser (Meran, Italien): |
Die rasche Evolution von Beteigeuze durch die Hertzsprung-Lücke vom gelben zum roten Überriesen in historischer Zeit |
11:30 | Maik Schmerbauch (Berlin): |
Hans Kienle (1895-1975) - Wissenschaftler zwischen Astrophysik und Politik im 20. Jahrhundert |
12:00-14:00 Lunch Break
History - Colloquium of the Working Group History of Astronomy in the Astronomical Society (H 3025)
14:00 | Session 3: Astrophysik ab Mitte des 20. Jahrhunderts |
14:00 | Dietrich Lemke (Heidelberg): |
Erlebte Geschichte - Das James-Webb-Space-Telescope -- Von der Idee zur Mission |
14:30 | Stefan L. Wolff (München): |
Vertreibung und Emigration von Astrophysikern im Nationalsozialismus |
15:30-16:00 Coffee Break (H 3025)
History - Colloquium of the Working Group History of Astronomy in the Astronomical Society (H 3025)
16:00 | Xian Wu (Dresden): |
Heinrich Kaysers "Handbuch der Spectroscopie" (1900-1934) und dessen Bedeutung für die Entwicklung der Astrophysik |
16:30-18:00 Mitgliederversammlung des Arbeitskreises Astronomiegeschichte (AKAG) (H 3025)
18:00-20:00 Welcome Poster Session (H 0104)
Tuesday, 12. September 2023
09:00-10:30 Award Ceremony and Schwarzschild Lecture (H 0104 / virtual plenum)
09:00 | Opening |
09:15 | Karl Schwarzschild Lecture - Thomas Henning: |
From the Karl Schwarzschild Observatory to JWST |
10:00 | Ludwig Biermann Award Talk - Dominika Wylezalek: |
Tracing AGN feedback across cosmic time and from small to large scales |
10:30-11:00 Coffee Break (Old Cafeteria)
11:00-12:30 Plenary Talks (Awardees) (H 0104 / virtual plenum)
11:00 | Astrophysical Instrumentation Award Talk - Frank Eisenhauer: |
Astronomy at Highest Angular Resolution - Adaptive Optics, Interferometry and Black Holes |
11:30 | PhD Prize Talk - Annika Rudolph: |
Exploring Multi-Messenger Emission from Gamma-Ray Bursts |
12:00 | Awards: |
Roelin Award: Felicitas Mokler Jugend-forscht Award: Maximilian Alt |
12:15-12:30 Conference Photo (Lichthof)
12:30-14:00 Lunch Break
14:00-16:30 Splinter Sessions (in parallel)
SOFIA - SOFIA Scientific Highlights (H 3006)
14:00 | Bernhard Schulz: |
SOFIA's Legacy and What Comes Next |
14:15 | Hans Zinnecker: |
SOFIA highlights in star formatiom |
14:35 | Christian Fischer: |
Highlights of pubished and unpublished FIFI-LS/SOFIA Data |
14:50 | G.W. Fuchs: |
The envelopes of Late-type stars seen in the infrared at high spectral resolution |
15:05 | Rengel, Miriam: |
Characterizing Titan's Stratospheric Gas Composition: Insights from Space, Ground, and Airborne Observatories |
15:20 | Helmut Wiesemeyer: |
Isotopic abundance patterns as witnesses of primordial nucleosynthesis, protostellar evolution, evaporating oceans, and life |
15:30 | Slawa Kabanovic: |
The formation and physical conditions of molecular clods revealed by the [CII], CO and HI lines. |
15:45 | Eduard Keilmann: |
FEEDBACK observations of RCW79 |
16:00 | Agata Karska: |
SOFIA FIFI-LS spectroscopy of DR21 Main: energetics of the spatially-resolved outflow from a high-mass protostar |
16:15 | Thanh Dat Hoang: |
Velocity-resolved high-J CO emission from high-mass star-forming regions |
SNR - Supernova remnants and the hot interstellar medium (H 2035)
14:00 | Jonathan Mackey: |
X-rays from shocked stellar winds in single and binary star systems |
14:20 | Ekaterina Makarenko: |
X-ray emission from cooling supernova shocks in (M)HD simulations |
14:40 | Martin Krause: |
Tracing massive star ejecta through the Galaxy with radioactive decay lines |
15:00 | Michael Yeung: |
Decomposing the diffuse soft X-ray emission with eROSITA |
15:20 | Rohit Dokara: |
Milky Way's missing supernova remnant problem |
15:40 | Christoph Pfrommer: |
Supernova remnants as laboratories for studying cosmic ray acceleration and transport |
16:00 | Mohamad Shalaby: |
The mechanism of efficient electron acceleration at parallel non-relativistic electron-ion shocks |
JungeAG - Junge AG - Young AG (H 3007)
14:00 | Markus Hundertmark: |
An introduction to the Junge Astronomische Gesellschaft |
14:30 | Maximilian Alt: |
Youth's research talk: Determination of the Hubble Constant by 1a supernovae |
15:00 | Katharina Egg: |
Dark matter decay feature search toward the galactic bulge and halo |
15:30 | Pierre Colin Nürnberger: |
Sink formation criteria on galaxy scale simulations |
EScience - EScience, Machine Learning and Virtual Observatory (H 3005)
14:00 | Harry Enke: |
Two years PUNCH4NFDI |
14:30 | Matthias Steinmetz: |
DZA and infrastructure perspectives in German Astronomy |
15:00 | Michael Kramer: |
Effelsberg data for PUNCH |
15:15 | Nicola Malavasi: |
Reduction of MeerKAT interferometric data in PUNCH4NFDI |
15:40 | Yori Fournier: |
SciTrace: an approach to reuseability for scientific workflows in astronomy |
16:00 | Kirill Makan: |
SciTrace Use-Case: Reusability of a Custom Data Reduction Pipeline |
Compact - Physics of compact objects: From observations to theoretical investigations (H 2036)
14:00 | Michael Kramer: |
Quasi-periodic sub-pulse structure: a unifying feature for radio-emitting neutron stars |
14:25 | Jacob Cardinal Tremblay: |
Wide-band observations of pulsar radio emission |
14:50 | Jan Benáček: |
Linear acceleration emission of interacting and overlapping plasma bunches in magnetospheres of neutron stars |
15:15 | Christian Fromm: |
Probing the radiation microphysics around spinning black holes and relativistic jets |
15:40 | Ainara Saiz-Pérez: |
Modelling the jet asymmetry in radio galaxies |
16:05 | Gh. Saleh: |
A new explanation for dense and compact bodies in terms of softness and hardness |
16:30-17:00 Coffee Break (Old Cafeteria)
17:00-19:00 AG Mitgliederversammlung (H 0104)
Wednesday, 13. September 2023
09:00-10:30 Plenary Talks (H 0104 / virtual plenum)
09:00 | Lena Noack: |
Physics of planetary interiors |
09:30 | Kevin Heng: |
Theory of Exoplanet atmospheres |
10:00 | Kathryn Kreckel: |
Resolving the Baryon Cycle on Nearby Galaxies |
10:30-11:00 Coffee Break (Old Cafeteria)
11:00-12:00 Plenary Talks (H 0104 / virtual plenum)
11:00 | Volker Heesen: |
Recent insights on galactic magnetic fields and cosmic ray electron transport from LOFAR |
11:30 | Elisa Resconi: |
A new view on the Universe: Neutrino Astronomy with IceCube |
12:00-14:00 AstroFrauenNetzwerk Lunch
12:00-14:00 Lunch Break
14:00-15:45 Splinter Session
Denkschrift - Perspektiven der Astrophysik in Deutschland 2025-2035 (H 0104)
14:00 | Kramer/Wilms/Walch: |
Denkschrift Process 2024/2025 |
14:30 | Wilms for Geier/Roth: |
Stellar Astrophysics (coord: Geier/Roth) |
14:55 | Rauer/Reiners: |
Planetary Systems and Habitability (coord Rauer/Reiners/Poppenhaeger) |
15:20 | Sasaki/Wolf: |
Circuit of Cosmic Matter (coord: Sasaki/Wolf) |
15:45-16:15 Coffee Break (Old Cafeteria)
16:15-18:00 Splinter Session
Denkschrift - Perspektiven der Astrophysik in Deutschland 2025-2035 (H 0104)
16:15 | NN: |
Milky Way and Local Group (coord: Walcher) |
16:40 | Kadler: |
Galaxies and AGN (coord: Kadler/Foerster-Schreiber) |
17:05 | Reiprich: |
Cosmology, Large Scale Structure, and young universe (coord: Reiprich/Komatsu) |
17:30 | NN: |
Extreme conditions in the cosmos, fundamental astrophysics (coord:Tjus/Rezzola/Elsässer) |
19:00-22:00 Evening with Reception at Zeiss-Großplanetarium Berlin (Planetarium)
19:00 | Programm: |
Polnischer Abend |
Thursday, 14. September 2023
09:00-10:30 Plenary Talks (H 0104 / virtual plenum)
09:00 | Adriaan Raap: |
Karl Schwarzschild and Ejnar Hertzsprung in Potsdam: 1910-1916 |
09:30 | Laura Kreidberg: |
Planets are Places: Exoplanet Atmosphere Characterisation in the JWST |
10:00 | Anthony Brown: |
Gaia: supermarket for astronomers |
10:30-11:00 Coffee Break (Old Cafeteria)
11:00-12:00 Plenary Talks (H 0104 / virtual plenum)
11:00 | Michael Schulreich: |
The supernova link between the Local Bubble and deep sea radioisotopes |
11:30 | Miguel A. de Avillez: |
Numerical Simulations of the Dynamical and Ionic Evolution of the Interstellar Medium |
12:00-14:00 Lunch Break
14:00-15:45 Splinter Sessions (in parallel)
Protection - Protection of astronomy from anthropogenic electromagnetic interference (H 2035)
14:05 | Andreas Hänel: |
Regulations against light pollution in Germany and other European countries |
14:25 | Gyula I. G. Józsa: |
Radio astronomy protection in Germany |
14:45 | Felicitas Mokler: |
Will we lose the sky to megaconstellations or can we still prevent it? |
15:05 | Gyula I. G. Józsa: |
LOFAR observations of Starlink satellites |
15:25 | Andreas Hänel: |
Finding the darkest places in Germany and Central Europe |
ATNG - Exploring the power of optical telescope arrays (H 2036)
14:00 | Welcome |
14:05 | Ansgar Reiners: |
Activity monitoring telescope network in preparation of PLATO |
14:15 | Thomas Granzer: |
Rebuilding a TCS with Beckhoff PLCs-A hands-on experience of ATNG |
14:30 | Alexis Smith: |
NGTS: A twelve telescope array at Paranal |
14:45 | Anna Franckowiak: |
Wide-field linear optical polarization measurements with an array of small telescopes |
15:00 | Kalaga Madhav: |
MARCOT: A new approach to large aperture telescope |
15:15 | Lukas Stock: |
Improving the accuracy of inexpensive out-of-the-shelf optical echelle spectrograghs |
15:30 | Marek Kowalski: |
Optical Telescope Arrays for Astronomy in Germany |
NewAthena - The NewAthena Mission - Science with the next-generation European X-ray observatory (H 3025)
14:00 | Matteo Guainazzi: |
NewAthena mission status |
15:00 | Francisco J. Carrera: |
The NewAthena X-ray observatory: flagship science on the Energetic Universe |
15:40 | Luis Abalo: |
Athena, the next-generation X-ray observatory: synchrotron facilities for the assembly and characterization of Silicon Pore Optics |
Exoplanets - Exploring the diversity of extrasolar planets (H 3007)
14:00 | Heike Rauer: |
Exploring the Diversity of Extrasolar Planets – A DFG Priority Program |
14:15 | Gabriel-Dominique Marleau: |
Accreting gas giants: Low H alpha emission efficiency |
14:30 | Ekaterina Ilin: |
Resolving the numbers and latitudes of flaring regions on low mass stars with Kepler |
14:45 | Kristine Lam: |
KESPRINT view of small transiting planets and the discovery of TOI-2290b |
15:00 | René Heller: |
Large Exomoons unlikely around Kepler-1625 b and Kepler-1708 b |
15:15 | Ceren H. Bayraktar: |
Photodynamical analysis of the exomoon candidate around Kepler-1513b |
15:30 | Philipp Baumeister: |
Redox state and interior structure control on the long-term habitability of exoplanets |
EScience - EScience, Machine Learning and Virtual Observatory (H 3005)
14:00 | Ole Streicher: |
Maintainance of IRAF legacy code |
14:25 | Andrea Diercke: |
The Science Data Center (SDC) at the Leibniz Institute for Solar Physics (KIS) |
14:50 | Markus Demleitner: |
A Vector Extension for ADQL |
15:10 | Ondřej Podsztavek: |
Predictive uncertainty and probability integral transform (PIT) histogram in astronomy |
Education - Astronomy and Education (H 3006)
14:00 | Andreas Schulz: |
Die Bewohnbarkeit unserer Erde |
14:30 | Simon Kraus: |
Das Moonbounce-Experiment – Didaktische Fragen rund um ein Projekt des Wissenschaftsjahrs 2023 |
14:50 | Markus Pössel: |
Der Office of Astronomy for Education der IAU und Bildungsarbeit in Deutschland |
15:45-16:15 Coffee Break (Old Cafeteria)
16:15-18:00 Splinter Sessions (in parallel)
EScience - EScience, Machine Learning and Virtual Observatory (H 3005)
16:15 | Arman Khalatyan, Harry Enke: |
Workflow Organisation wit REANA (Hands-On) |
SOFIA - SOFIA Scientific Highlights (H 3006)
16:15 | Thomas Sperling: |
Probing protostellar outflows in the far-infrared [OI] lines with SOFIA/FIFI-LS |
16:30 | Christian Andreas: |
Investigation of periodic maser outbursts in young stars with SOFIA |
16:45 | Verena Wolf: |
A posteriori disclosure of the most powerful protostellar accretion burst with HAWC+ |
17:00 | Andre Beck: |
Infrared view of the multi-phase ISM in the nucleus of NGC 253 |
17:15 | Aaron Bryant: |
Far-Infrared Imaging Spectroscopy of the Galactic Centre's Circumnuclear Disk |
17:30 | Cristian Guevara: |
The hidden neutral oxygen in M17SW |
17:45 | Wonju Kim: |
HyGAL: Characterizing the Galactic ISM - SOFIA observations of atomic O, OH, and CH |
NewAthena - The NewAthena Mission - Science with the next-generation European X-ray observatory (H 3025)
16:15 | Aurora Simionescu: |
The Hot Universe: thermodynamics, kinematics, and chemistry of the diffuse plasma permeating the cosmic web |
16:55 | Elisa Costantini: |
The Observatory Science of NewAthena: exploring thermal and non-thermal processes in our Galaxy and beyond |
17:35 | F. Pacaud: |
The large-scale-structure of the Universe as seen by Athena |
Compact - Physics of compact objects: From observations to theoretical investigations (H 2036)
16:15 | Walter Winter: |
Multi-messenger signals from Tidal Disruption Events |
16:45 | Volker Perlick: |
Gravitational lensing by a Schwarzschild black hole surrounded by a plasma |
17:10 | Felix Willenborg: |
Wave optical image formation of exact scalar wave scattering in Kerr-de Sitter spacetime |
17:35 | Mohamad Shalaby: |
Towards a Physical Understanding of Plasma Dynamics in the Vicinity of Compact Objects |
Exoplanets - Exploring the diversity of extrasolar planets (H 3007)
16:15 | Francesco Maria Flammini Dotti: |
The role of the star cluster dynamics on the planets |
16:30 | Jan-Vincent Harre: |
The orbit of Warm Jupiter WASP-106 b is aligned with its Star |
16:45 | Amith Govind: |
Close stellar flyby and the evolution of Trans-Neptunian Objects: A Gigayear Perspective |
17:00 | Leonard Benkendorff: |
Hot Jupiter formation in Dense Star Clusters |
20:00-21:30 Public Lecture (H 0104 / live stream)
20:00 | Andreas Burkert: |
Urknall, Sternenstaub und der kosmische Materiekreislauf des Lebens |
Friday, 15. September 2023
09:00-10:30 Plenary Talks (H 0104 / virtual plenum)
09:00 | Dominik Riechers: |
New Insights on Stellar Mass Assembly since the Dawn of Cosmic Time |
09:30 | Rolf Kuiper: |
Advances in high-mass star formation |
10:00 | Selma de Mink: |
Stellar Physics and Binary Evolution in the Era of Gravitational Waves |
10:30-11:00 Coffee Break (Old Cafeteria)
11:00-12:00 Plenary Talks (H 0104 / virtual plenum)
11:00 | Tim Dietrich: |
Interpreting the multi-messenger picture drawn by compact binary mergers |
11:30 | Silvia Zhu: |
Recent results on gamma-ray bursts: What we can learn from the BOAT |
12:00-14:00 Lunch Break
14:00-18:00 Lehrerweiterbildung (H 3025)
14:00-15:45 Splinter Sessions (in parallel)
ISM - Bridging Theory and Observations of the Interstellar Medium (H 3006)
14:00 | Christoph Pfrommer: |
Cosmic ray feedback and magnetic dynamos in the interstellar medium |
14:20 | Maria Werhahn: |
A multi-frequency view on simulating galaxy formation with cosmic rays |
14:40 | Timon Thomas: |
Cosmic rays in the interstellar medium: thermodynamics, galactic winds, and observables |
15:00 | Gordian Edenhofer: |
Our dusty Milky Way in 3D at parsec-scale resolution out to 1.25 kiloparsec in distance |
15:20 | Tassilo Scheffler: |
Hydrodynamical Simulations on the Origin and Evolution of the eROSITA Bubbles |
Outreach - Public Outreach in der Astronomie (H 2035)
14:00 | Begrüßung und Vorstellungsrunde |
14:15 | Norbert Junkes: |
Von der Erde zum Mond - Erweiterungsstationen für die astronomischen Wanderwege am Radioteleskop Effelsberg |
14:35 | F. Mokler, J. Fohlmeister, T. F. Horn: |
Universe on Tour |
15:00 | Markus Pössel: |
Unser größtes Auge im All: eine JWST-Wanderausstellung im Wissenschaftsjahr 2023 |
15:25 | Björn Voss: |
New public planetarium materials, communicating recent exoplanet research |
15:35 | Eva Jütte: |
Bochumer Aktivitäten im Wissenschaftsjahr |
HotStars - Revisiting the nature of (hot) stars, X-ray binaries, and supernova: the main feedback agents in galaxies near and far (H 2036)
14:10 | Andreas Sander: |
Massive, hydrogen-deficient stars as sources of strong ionizing flux |
14:40 | Luis Abalo: |
Long-term monitoring study of Vela X-1 in the 2–10 keV energy band |
15:05 | Susanne Blex: |
The rotation of single and binary O-stars in the Milky Way |
Exoplanets - Exploring the diversity of extrasolar planets (H 3007)
14:00 | Andreas Quirrenbach: |
The Habitable Worlds Observatory (HWO) |
14:30 | Sascha P. Quanz: |
The LIFE initiative - atmospheric characterization of terrestrial exoplanets in the mid-infrared with a large space-based nulling interferometer |
15:00 | Alexis Smith: |
CHEOPS observations of the pulsating planetary system WASP-33 |
15:15 | J. Cabrera: |
An enhanced view on the properties of the TOI-178 system |
15:30 | Heike Rauer: |
The PLATO Mission - An Overview |
Solar - Exploring the Causes and Consequences of Solar Flares, CMEs, and other Transient Events (H 3005)
14:00 | Alexander Warmuth: |
Understanding solar flares: prospects and challenges in the era of Solar Orbiter |
14:30 | Christoph Kuckein: |
Chromospheric solar flare dynamics: Insights from the Ca II 854.2 nm and He I 1083.0 nm lines |
14:45 | Oskar Steiner: |
Vortices and Alfvén pulses in the simulated solar atmosphere |
15:00 | Patricio A. Muñoz: |
Electron inertia effects in 3D hybrid-kinetic collisionless plasma turbulence |
15:15 | Hemanth Pruthvi: |
Tautenburg Solar Laboratory (TauSoL) as a pathfinder towards SPRING |
15:30 | Jens Berdermann: |
Consequences of transient solar events for our technological infrastructure and observational requirements to mitigate their impact |
15:45-16:15 Coffee Break (Old Cafeteria)
16:15-18:00 Splinter Sessions (in parallel)
Exoplanets - Exploring the diversity of extrasolar planets (H 3007)
16:15 | Monika Lendl: |
3.5 years of exoplanet characterisation with CHEOPS |
16:45 | Christiane Helling: |
Characterising the diversity of atmosphere regimes of gaseous exoplanets with virtual laboratories |
17:15 | Rengel, Miriam: |
An overview on Radiative Transfer, Inversion codes, and atomic-molecular databases for (exo)planetary atmospheric characterization |
17:30 | Andreas Bartenschlager: |
Investigation of the Influence of Stellar Particle Events and Galactic Cosmic Rays on the Atmosphere of TRAPPIST-1e |
Solar - Exploring the Causes and Consequences of Solar Flares, CMEs, and other Transient Events (H 3005)
16:15 | Lakshmi Pradeep Chitta: |
How small-scale magnetic processes build the solar corona and drive the solar wind |
16:45 | Jan Benáček: |
Electron-cyclotron emission model of solar radio zebras with high gyro-harmonic numbers |
17:00 | Mohamad Shalaby: |
A new Cosmic-ray driven instability |
17:15 | Bernhard Kliem: |
Flux-rope nonequilibrium in the slow-rise phase of solar eruptions |
17:17 | Andrea Diercke: |
Investigating Counter-streaming Flows prior to a Solar Filament Eruption |
17:19 | Oskar Steiner: |
Simulations of the small-scale surface dynamo of cool main-sequence stars |
17:21 | open discussion at the posters of the splinter session |
ISM - Bridging Theory and Observations of the Interstellar Medium (H 3006)
16:15 | Jonathan Mackey: |
Simulating nebulae around hot stars |
16:35 | B. Zimmermann: |
Feedback and SFE in High Mass Star-Forming Regions - Confronting Simulations and Observations |
16:55 | T.-E. Rathjen: |
Gas kinematics and multiphase galactic outflows of the simulated ISM |
17:15 | Discussion |
Outreach - Public Outreach in der Astronomie (H 2035)
16:15 | Manfred Gaida: |
Das Schulplanetarium in Köln-Nippes – ein Lernort für Astronomie und Astrophysik |
16:35 | Janine Fohlmeister: |
BEAM ME UP - einmal Milchstraße und zurück |
17:00 | Jessica Koch: |
MoonBounce - Eine Reise zum Mond und zurück |
17:35 | Markus Pössel (Moderator): |
Allgemeine Diskussion: Wissenschaftsjahr 2023, Zukunftsperspektiven |
HotStars - Revisiting the nature of (hot) stars, X-ray binaries, and supernova: the main feedback agents in galaxies near and far (H 2036)
16:15 | H. Todt: |
Wind properties of Wolf-Rayet-type central stars of planetary nebulae |
16:40 | Daniel Pauli: |
Do stars in binaries evolve differently at low metallicity? |
17:10 | Sabela Reyero Serantes: |
Analysis of the UV spectrum of Holmberg II X-1 |