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The 7th* Chile-Cologne-Bonn-Symposium

Physics and Chemistry of Star Formation
The Dynamical ISM Across Time and Spatial Scales

September 26-30, 2022

Puerto Varas, Chile


* in the series of the former Zermatt-Cologne-Bonn-Symposia


(click on the image to download a PDF version for printing)

Registration is now open: please read the "Information on Registration" and proceed to the registration web page from there.

We now decided that the symposium will be held as an in person conference (unless drastic COVID19-related developments force us to fall back to an online only meeting).
We extend the deadline for registration with abstract submission for talks until 22nd May 2022 (registration with poster contribution or without any talk/poster are possible until early September)

Important dates and deadlines

Date Event / Issue Comment
1st April 2022 Opening of registration and abstract submission  
18th April 2022 Deadline for early registration with reduced payment. 10% rebate on conference fee
22th May 2022 (23:59 CEDT) Deadline for abstract submission for talks and posters
After this deadline further abstracts will be accepted as poster contributions.
 
22th May 2022 period with 100% refund on cancellation ends, 50% refund on cancellation beyond NOTE: 10% processing fee on refund!
1st June 2022 Announcement of SOC selection of contributed talks and posters until here, participants not selected with at least one talk and or poster can cancel at no cost.
15th July 2022 period with 50% refund on cancellation ends, no refund on cancellation beyond NOTE: 10% processing fee on refund!
1st September 2022 Deadline for registration beyond this date: contact LOC or ContactoChile; payment via bank transfer only!
26th September - 30th September Conference  

 

Due to the worldwide pandemic situation, we had shifted the Symposium, originally planned in 2020, twice. After thorough discussion with the SOC and LOC, we now decided to have the Symposium as an in-person meeting at the dates announced already last year, September 26 - 30, 2022, and at the originally planned venue and location, Puerto Varas, Chile. We all miss the important opportunity of personal contact and spontaneous and in-situ planned discussions, both in the coffee breaks, during dinner, in the evening in pubs and bars, or during hiking trips. This type of interaction has immeasurable scientific value that on-line only meetings cannot provide. Travel and CO2 footprint are an issue as well, therefore we will provide opportunities for CO2-compensation. However, given the experience over the last two years, we are aware that it is wise to keep the option of an on-line fall-back.

in-person versus on-line fall-back
We will be able to make the decision to switch to an on-line meeting anytime until 4 weeks before the conference, pending on the developments of the COVID situation and travel regulations. The local hotels (the ones referred to on the "accommodation" web page), have agreed to a full, no-cost cancellation policy on the hotel rooms. Should it be necessary to switch to an online format, we will re-imburse the registered Symposium participants for the reduced on-line Symposium fee. The participants, of course, have to carry the risk of their flight bookings: early booking of cheaper tickets, risking that they become obsolete if we switch to the on-line scenario, or later booking, but of potentially more expensive tickets.
For the on-line scenario we still offer the possibility for a reduced number of participants to come to Puerto Varas (in particular Chilean residents and participants from the host institutions of the conference) which are able to travel despite of potential COVID restrictions.

The registration page is open since April 1st 2022 with a detailed description of the conference fees and accommodation options. The conditions for partial re-imbursement of the conference fee and cost-neutral cancellation of the hotel reservations are specified under "Cancellation and refund policies", in case the pandemic situation forces us to switch over to an on-line format over the next few months.

Scope of the conference

The 7th Chile-Cologne-Bonn-Symposium (in series of the former Zermatt-Cologne-Bonn-Symposia) Physics and Chemistry of Star Formation; The Dynamical ISM Across Time and Spatial Scales (now scheduled for September 26-30, 2022) continues the series of symposia on the physics and chemistry of the interstellar medium (ISM) which is held on a roughly 5 year cycle since 1988.

Following the long-term tradition of the former Zermatt Symposia on the Interstellar Medium, we will stay with the concept of a broad topical range, addressing all aspects from the large scales in time and space, i.e. the cosmological evolution of galaxies driven by star formation, down to the details of star formation in individual, local regions and to the micro-physics of molecule formation and excitation. The Symposium thus will cover the development of this research field as a whole over the last 5 years in review talks and the recent topical results in selected contributed talks.

Sessions / Reviews and Invited talks

The SOC, together with the organizers, have decided to stay with the original program of the Symposium, despite of the 2 year delay. We were pleased to see that almost all of the speakers stayed on board and are looking forward to an in-person meeting again.

The SOC recommended to include  an additional session VI: "First results with the JWST". The deadline for submission of contributions (talks/posters) for this session will be 31th July.

Each Session will allow for approximately 6 contributed talks of 15 (+5) min duration. The SOC will select about 45 contributed talks from the submitted abstracts, and will recommend which talks may get accepted as posters. The Symposium will have two Poster Sessions (2 hours each), each with 100 posters, which will also be accessible during the coffee breaks, all through Monday/Tuesday and Thursday/Friday. Thus (almost) every participant will be able to present at least one poster.

PRELIMINARY PROGRAM (to be updated shortly)

Type Name Title Time [min]
Session I: Star Formation across Cosmic Time
Review Aravena, Manuel The cosmic evolution of the molecular ISM out to the epoch of reionization 35
Invited Kohno, Kotaro Unbiased surveys of dust-enshrouded galaxies using ALMA 25
Invited Hodge, Jacqueline A new view  of dusty star formation at high redshift 25
Session II: Star Formation across Scales and Environments
Review NN, NN Review on: Star Formation across Different Environments 35
Invited Bolatto, Alberto Synergies between IFU and molecular surveys 25
Invited Garay, Guido Massive Star Formation: from 1 pc to 100 AU scales. 25
Invited Morris, Mark Star Formation in a Strong Magnetic Environment: the Case of the Galactic Center 25
Invited Rubio, Monica Star Formation in the Magellanic Clouds (preliminary) 25
Session IIIa: The ISM and Molecular Clouds: feedback, quenching, triggering, turbulence
Review Walch-Gassner, Stefanie Stellar feedback from sub-parsec to galactic scales 35
Invited Falgarone, Edith Chemical, radiative and statistical signatures of turbulent dissipation 25
Invited Schneider, Nicola Observational signatures of stellar feedback 25
Invited Molinari, Sergio From molecular clouds to massive cores: following the cascade throughout the Galaxy 25
Invited Fukui, Yasuo High mass star formation triggered by cloud-cloud collisions 25
Session IIIb: The ISM and Molecular Clouds: magnetic fields, fragmentation and collapse, outflows
Review Motte, Frederique From collapsing clouds to protostellar clusters, the key phase of core formation and accretion 35
Invited Fissel, Laura Magnetic fields and the formation of dense gas structures in molecular clouds 25
Invited Tobin, John From protostellar to Proto-Planetary disks: Disk formation and Evolution in the Orion Molecular Cloud 25
Invited Johnstone, Doug Diagnostics of stellar mass assembly uncovered via monitoring protostellar variability 25
Invited Wyrowski, Friedrich Dense clumps in the Milky Way: Physical properties and kinematics 25
Session IIIc: The ISM and Molecular Clouds: abundances, chemistry and microphysical processes
Review Neufeld, David The chemical composition of molecular clouds and what we learn from it 35
Invited Harada, Nanase Chemistry and molecular cloud properties in nearby galaxies 25
Invited Gerin, Maryvonne Multi dimension analysis of molecular clouds: the example of the Orion-B clouds 25
Invited Glover, Simon Molecular cloud formation in metal-poor gas 25
Invited Padovani, Marco Cosmic rays: shaping dynamics and chemistry in star-forming regions 25
Session IV: Laboratory Astrophysics
Review Giesen, Thomas Greetings from the Laboratory: recent developments in Laboratory Astrophysics 35
Invited Cernicharo, Pepe Broad band millimeter astronomical and laboratory observations. The case of QUIJOTE line survey of TMC-1 and the GACELA experimental setup 25
Invited Roncero, Octavio Quantum calculations of formation and destruction rates of molecules for  ISM models 25
Invited Henning, Thomas Laboratory Astrophysics of Cosmic Dust 25
Session V: Observatories and Instrumentation: Future Opportunities
Review Goldsmith, Paul Current and Future Observational Capabilities for Long Wavelength Star Formation Studies 35
Invited Carpenter, John Current capabilities of ALMA and Roadmap to 2030 20
Invited Schuster, Karl IRAM Observatories today and tomorrow 20
Invited van der Tak, Floris tentative title: The infrared view on star and planet formation 20
Invited Reeves, Rodrigo Chilean involvement in astronomy instrumentation projects 20
Invited Stacey, Gordon CCAT-prime: status and science prospects 20
Invited Meixner, Margaret Current and Future Space/airborne Observatories for ISM studies 20
Invited Reyes, Nicolas tentative title: The APEX Telescope: current status and future developments 20
Session VI: Special Session on JWST first results
Invited NN, NN JWST: first results 25

Timetable (preliminary)

Rooms will be available for Splinter Meetings by projects/topical groups in the evenings; please contact the LOC, if you plan on using this option.

Weekday morning afternoon evening
Sunday     Welcome reception
Monday Session I Session III a Splinters (on request)
Tuesday Session III a/b Session III b/III c & Posters Splinters (on request)
Wednesday Session IV Excursion Conference Dinner
Thursday Session V Session III b cont. & Posters Splinters (on request)
Friday Session II Session III c cont.  

 

Scientific organizing committee
Bronfman, Leo
Chapman, Scott
Ferrara, Andrea 
Goicoechea, Javier
Schinnerer, Eva
Schlemmer, Stephan (chair)
Stacey, Gordon
Stutz, Amelia
Takahashi, Satoko
Yang, Ji
van Dishoeck, Ewine
Zinnecker, Hans
Universidad de Chile
Dalhousie University
Scuela Normale Superiore
Instituto de Fisica Fundamental CSIC
MPI für Astronomie
Universität zu Köln
Cornell University
Universidad de Concepcion
National Astronomical Observatory of Japan
Purple Mountain Observatory
Sterrewacht Leiden
Universidad Autonoma de Chile
Santiago, Chile
Halifax, Canada
Pisa, Italy
Madrid, Spain
Heidelberg, Germany
Köln, Germany
Ithaca, NY, USA
Concepcion, Chile
Santiago, Chile
Nanjing, China
Leiden, The Netherlands
Santiago, Chile

 

Information on Abstract Submission:

Registration and Abstract Submission will open April 1st 2022.

Proceedings

A conference proceedings book will be published as an electronic book by the University of Cologne Library (KUPS) including a full ISBN number and DOIs. The costs for the book are included in the conference fee. Page limits are 10 pages for reviews, 6 pages for invited talks and 4 pages for contributed talks. The SOC will select a number of posters to be included like contributed talks; other posters will have 2 pages in the proceedings book.

The LaTeX template for the articles can be downloaded here.

For general questions about the conference please contact the LOC via
"zermattchile2022 [at] ph1.uni-koeln.de".

For questions related to the registration contact ContactoChile via
"zermattchile2022 [at] contactochilecom.cl"

Local organizing committee
R. Bustos
I. Breloy
P. García
S. Herbst
A. Lagarini (ContactoChile)
W. Max-Moerbeck
V. Ossenkopf-Okada
D. Riquelme
R. Rodriguez
Á. Sánchez-Monge
R. Schaaf
F. Schlöder
D. Seifried
A. Stutz
J. Stutzki (chair)
S. Thorwirth