science workshop – SFB 1601

Science Meeting: comparison of observations and simulations

To get to the old workshop, enter the Physics Institutes of the UoC, then turn into the staircase in front of the PH1. Go one floor down and go through the glass door, the old workshop is straight ahead.

Preliminary Program

10:00 – 11-30

Postersession

Old Workshop, PH1

11:30 – 12:00

break and change of room

12:00 – 12:05

Introduction

Stefanie Walch-Gassner

Room 0.01, ETP

12:05 – 12:25

Synthetic observations from the SILCC-Zoom simulations

Daniel Seifried

Room 0.01, ETP

12:25 – 12:45

ELD: Emission Line Diagnostics of the simulated ISM

Tim-Eric Rathjen

Room 0.01, ETP

12:45 – 13:05

The carbon puzzle in observations

Volker Ossenlopf-Okada

Astrochemical models propose abundant atomic carbon in a transitional layer around molecular gas. Instead observations show bright [CI] in the clouds and weak emission outside. There seems to be significant variability but observational statistics is so far insufficient to address any causal relation. Cosmic rays may play a fundamental role.

Room 0.01, ETP

13:05 – 13:30

The ‘Diamond Ring’: Insights from comparing simulations with observations

Simon Dannhauer, Sebastian Vider

Room 0.01, ETP

13:30 – 13:35

break

Room 0.01, ETP

13:35 – 13:43

Comparing simulations and synthetic observations of high-mass star-forming regions

Birka Zimmermann

Room 0.01, ETP

13:43 – 13:51

Astrochemical coupling of MHD simulations of massive star-forming regions

Akash Gupta

Room 0.01, ETP

13:51 – 13:59

Simulating and observing the hot phase of the ISM with bow shocks and binaries

Jonathan Mackey

Room 0.01, ETP

13:59 – 14:07

Scientific group: Massive Star Formation and Cluster Evolution, discussion and perspectives

Anaïs Pauchet, Emma Bordier, Chinmaya Nagar, Furkan Dincer

Room 0.01, ETP

14:07 – 14:15

Atomic hydrogen here, there, everywhere and its role in star formation

Arshia Jacob

Room 0.01, ETP

14:15 – 14:23

Synthetic spectra, real insight: Mapping protostellar core structure from spectral cubes with Deep Learning

Beth Jones, Timon Danowski, Tobias Solymosi

Room 0.01, ETP

14:23 – 14:40

break

Room 0.01, ETP

14:40 – 15:20

discussion

Room 0.01, ETP

15:20 – 15:30

wrap-up

possibility to continue discussion afterwards (open end)

Room 0.01, ETP

Registration for the CRC1601 Science Meeting “Comparing simulations and observations” on July 9, 2025 in Cologne (ETP room 0.01) is closed. If you missed the deadline, please contact the coordinator.

Day 1	25.03.2025	Lecture Hall	seminar room 1	seminar room 2	seminar room3
08.00	Departure Cologne
08.45	Departure Bonn
9.45-10.30	Registration / welcome coffee
Chair: Lucas Labadie
10.30 – 10.45	Stefanie Walch-Gassner	Welcome
10:45 – 11:00	Stefanie Walch-Gassner	CRC 1601 – the big questions
11:00 – 11:25		Progress on project area A
11:25 – 11:50		Progress on project area B
11:50 – 12:15		Progress on project area C
12:15 – 12:25	Volker Ossenkopf-Okada	Sustainability Board
12.30 – 13.30	Lunchbuffet
Chair:
13:30 – 13:45	Working group ogrzanizers: Chinmaya Nagar, Divita Gupta, Ina Galić, Masato Kobayashi, Simon Dannhauer, Vittoria Brugaletta, Wonju Kim, and Zein Bazzi	Achievement and progress report from SFB working groups.
13:45 – 14:00		Planning of discussion rounds
14.00 – 15.00		Student Meeting (incl. Student Council)	PI meeting	Discussion groups	Discussion groups
15:00 – 16:00		Discussion groups	PI meeting	Discussion groups	Discussion groups
16:00 – 16:30:00	Coffee break
Chair:
16.00 – 16.25	Petra Fackendahl, Isabelle Breloy	Report from TP Z & Financial
16:30 – 17:50	all	Discussion groups	Discussion groups	Discussion groups	Discussion groups
18.00	Dinner

Day 2	26.03.2025	Lecture Hall	seminar room 1	seminar room 2	seminar room3
08.00 – 09.00	Breakfast
Chair:
9:00 – 9:30	TBD	Wrap up of day 1, results of discussion groups
9:30 – 10:00		Discussion groups	Sustainability Board Meeting	Diversity Board Meeting	Executive Board Meeting
10:00 – 10:30		Discussion groups	Discussion groups	Discussion groups	Executive Board Meeting
10:30 – 11:00	Coffee Break
11.00-15.00	Hiking
Chair: Dominik Riechers
15:00 – 16:00	all	Poster presentations (2min)
16:00 – 17:00	Coffee Break & Poster reception
17:00 – 18:30	all	Discussion groups	Discussion groups	Discussion groups	Discussion groups
19:00 – 24:00	Dinnerparty

Day 3	27.03.2025	Lecture Hall
08.00 – 09.00		Breakfast
Chair:
9:00 – 10:30	TBD	Wrap up of day 2, results of discussion groups
10.30 – 11.00		Coffee Break
Chair:
11.00 – 11.15		Report by the Sustainability Board
11.15 – 11.30		Report by the Student Council
11.30 – 11.45		Report by the Diversity Board
12:10 – 12:25		Summary
12.30 – 13.30		Lunchbuffet
13.30 – 15.30		Members Assembly (obligatory)
16:00		Departure