Name: Inhomogeneous Cosmologies III
Start: 2018-09-16T09:30:00+02:00
End: 2018-09-21T17:30:00+02:00
Location: No location set

<p>Inhomogeneous Cosmologies III<p>

from Sunday, September 16, 2018 (9:30 AM) to Friday, September 21, 2018 (5:30 PM)

Monday, September 10, 2018
Tuesday, September 11, 2018
Wednesday, September 12, 2018
Thursday, September 13, 2018
Friday, September 14, 2018
Saturday, September 15, 2018
Sunday, September 16, 2018

6:00 PM Welcome refreshments, at the Faculty of Physics
Welcome refreshments, at the Faculty of Physics
6:00 PM - 8:00 PM

Monday, September 17, 2018
9:00 AM
9:00 AM - 10:00 AM
Contributions

9:00 AM Inhomogeneous cosmological simulations with numerical relativity - Hayley Macpherson (Monash University)

9:30 AM Exact cosmological models with a peculiar velocity field - Roberto Sussman (ICN-UNAM)
10:00 AM Coffee Break
Coffee Break
10:00 AM - 11:00 AM
11:00 AM
11:00 AM - 12:30 PM
Contributions

11:00 AM Intrinsic average evolution of a general fluid in arbitrary foliations - Pierre Mourier (Centre de Recherche Astrophysique de Lyon, École Normale Supérieure de Lyon)

11:30 AM Extremal-foliations and foliation-(in)dependence of averaged quantities - Asta Heinesen (University of Canterbury)

12:00 PM Dark Matter from Backreaction? - Quentin Vigneron (CRAL, ENSL, Université Lyon 1)
1:00 PM Lunch
Lunch
1:00 PM - 2:00 PM
2:00 PM Roadmap for inhomogeneous cosmology and backreaction - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
Roadmap for inhomogeneous cosmology and backreaction
- Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
2:00 PM - 3:00 PM
3:00 PM Coffee Break
Coffee Break
3:00 PM - 3:30 PM
3:30 PM ET tutorial/workshop - Hayley Macpherson (Monash University)
ET tutorial/workshop
- Hayley Macpherson (Monash University)
3:30 PM - 5:30 PM
Tuesday, September 18, 2018
9:00 AM
9:00 AM - 10:00 AM
Contributions

9:00 AM The most massive virialized objects in the Universe - Jan Ostrowski (Centre de Recherche Astrophysique de Lyon)

9:30 AM Preventing the Big Rip in a silent universe - Colin MacLaurin (University of Queensland)
10:00 AM Coffee Break
Coffee Break
10:00 AM - 11:00 AM
11:00 AM
11:00 AM - 12:30 PM
Contributions

11:00 AM Covariant and observer-independent approach to geometric optics in GR - Mikołaj Korzyński (Center for Theoretical Physics, Polish Academy of Sciences)

11:30 AM The distance - redshift relation in the inhomogeneous universe: improving perturbation theory - Eleonora Villa (CFT PAN)

12:00 PM Reciprocity and symplecticity - Nezihe Uzun (Ústav teoretické fyziky MFF UK)
1:00 PM Lunch
Lunch
1:00 PM - 2:00 PM
2:00 PM Gevolution hackathon - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
Gevolution hackathon
- Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
2:00 PM - 3:00 PM
3:00 PM Coffee Break
Coffee Break
3:00 PM - 3:30 PM
3:30 PM Gevolution hackathon - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
Gevolution hackathon
- Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
3:30 PM - 5:30 PM
Wednesday, September 19, 2018
9:00 AM
9:00 AM - 10:00 AM
Contributions

9:00 AM Inhomogeneous Cosmology Whitepaper - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)

9:30 AM Blueshifted light from the last-scattering epoch - Andrzej Krasiński (N. Copernicus Astronomical Center, Polish Academy of Sciences)
10:00 AM Coffee Break
Coffee Break
10:00 AM - 11:00 AM
11:00 AM
11:00 AM - 12:00 PM
Contributions

11:00 AM Strict solutions in the linear theory of cosmological perturbations up to second order - Krzysztof Głód (Astronomical Observatory of the Jagiellonian University)

11:30 AM The special case of the Stephani solution for the Universe with accelerated expansion - Iryna Bormotova (Silesian University in Opava, Czech Republic) Mariia Churilova (Dnipropetrovsk National University)
1:00 PM Lunch
Lunch
1:00 PM - 2:00 PM
2:00 PM Maxima tutorial - Szymon Sikora (Astronomical Observatory, Jagiellonian University)
Maxima tutorial
- Szymon Sikora (Astronomical Observatory, Jagiellonian University)
2:00 PM - 3:00 PM
3:00 PM Coffee Break
Coffee Break
3:00 PM - 3:30 PM
3:30 PM Maxima ctensor tutorial - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
Maxima ctensor tutorial
- Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
3:30 PM - 5:30 PM
Thursday, September 20, 2018
9:00 AM
9:00 AM - 10:00 AM
Contributions

9:00 AM Black Hole Lattices as Exact, Inhomogeneous Cosmological Models - Jessie Durk (Queen Mary University of London)

9:30 AM Vacuum initial data on the three-sphere from Killing vectors - Walter Simon (University of Vienna)
10:00 AM Coffee Break
Coffee Break
10:00 AM - 11:00 AM
11:00 AM
11:00 AM - 12:00 PM
Contributions

11:00 AM Expansion and topology dynamics in dust cosmology - Léo Brunswic (CRAL, ENSL, Université Lyon 1)

11:30 AM Black holes on cosmological background - Pavlina Jaluvkova (JINR Dubna, Russia;Silesian university in Opava, Czech Republic)
1:00 PM Lunch
Lunch
1:00 PM - 2:00 PM
2:00 PM ET tutorial/workshop - Hayley Macpherson (Monash University)
ET tutorial/workshop
- Hayley Macpherson (Monash University)
2:00 PM - 3:00 PM
3:00 PM Coffee Break
Coffee Break
3:00 PM - 3:30 PM

5:00 PM Cultural Event
Cultural Event
5:00 PM - 7:00 PM

7:00 PM Workshop Dinner
Workshop Dinner
7:00 PM - 9:00 PM
Friday, September 21, 2018

10:00 AM Coffee Break
Coffee Break
10:00 AM - 11:00 AM
11:00 AM
11:00 AM - 12:30 PM
Contributions

11:00 AM First integrals in the cosmological perturbation equations - Andrzej Woszczyna (Politechnika Krakowska)

11:30 AM The decaying mode and the growing mode in the high order cosmological perturbation theory - Szymon Sikora (Astronomical Observatory, Jagiellonian University)

12:00 PM Backreaction of gravitational and scalar waves - Sebastian Szybka (Jagiellonian University)
1:00 PM Lunch
Lunch
1:00 PM - 2:00 PM
2:00 PM ET tutorial/workshop - Hayley Macpherson (Monash University)
ET tutorial/workshop
- Hayley Macpherson (Monash University)
2:00 PM - 3:00 PM
3:00 PM Coffee Break
Coffee Break
3:00 PM - 3:30 PM
3:30 PM Roadmap for inhomogeneous cosmology and backreaction/summary - Thomas Buchert (Université Lyon 1)
Roadmap for inhomogeneous cosmology and backreaction/summary
- Thomas Buchert (Université Lyon 1)
3:30 PM - 4:30 PM