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, 16 September 2018 (09:30) to Friday, 21 September 2018 (17:30)

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

18:00 Welcome refreshments, at the Faculty of Physics
Welcome refreshments, at the Faculty of Physics
18:00 - 20:00

Monday, 17 September 2018
09:00
09:00 - 10:00
Contributions

09:00 Inhomogeneous cosmological simulations with numerical relativity - Hayley Macpherson (Monash University)

09:30 Exact cosmological models with a peculiar velocity field - Roberto Sussman (ICN-UNAM)
10:00 Coffee Break
Coffee Break
10:00 - 11:00
11:00
11:00 - 12:30
Contributions

11:00 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 Extremal-foliations and foliation-(in)dependence of averaged quantities - Asta Heinesen (University of Canterbury)

12:00 Dark Matter from Backreaction? - Quentin Vigneron (CRAL, ENSL, Université Lyon 1)
13:00 Lunch
Lunch
13:00 - 14:00
14:00 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)
14:00 - 15:00
15:00 Coffee Break
Coffee Break
15:00 - 15:30
15:30 ET tutorial/workshop - Hayley Macpherson (Monash University)
ET tutorial/workshop
- Hayley Macpherson (Monash University)
15:30 - 17:30
Tuesday, 18 September 2018
09:00
09:00 - 10:00
Contributions

09:00 The most massive virialized objects in the Universe - Jan Ostrowski (Centre de Recherche Astrophysique de Lyon)

09:30 Preventing the Big Rip in a silent universe - Colin MacLaurin (University of Queensland)
10:00 Coffee Break
Coffee Break
10:00 - 11:00
11:00
11:00 - 12:30
Contributions

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

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

12:00 Reciprocity and symplecticity - Nezihe Uzun (Ústav teoretické fyziky MFF UK)
13:00 Lunch
Lunch
13:00 - 14:00
14:00 Gevolution hackathon - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
Gevolution hackathon
- Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
14:00 - 15:00
15:00 Coffee Break
Coffee Break
15:00 - 15:30
15:30 Gevolution hackathon - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
Gevolution hackathon
- Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
15:30 - 17:30
Wednesday, 19 September 2018
09:00
09:00 - 10:00
Contributions

09:00 Inhomogeneous Cosmology Whitepaper - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)

09:30 Blueshifted light from the last-scattering epoch - Andrzej Krasiński (N. Copernicus Astronomical Center, Polish Academy of Sciences)
10:00 Coffee Break
Coffee Break
10:00 - 11:00
11:00
11:00 - 12:00
Contributions

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

11:30 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)
13:00 Lunch
Lunch
13:00 - 14:00
14:00 Maxima tutorial - Szymon Sikora (Astronomical Observatory, Jagiellonian University)
Maxima tutorial
- Szymon Sikora (Astronomical Observatory, Jagiellonian University)
14:00 - 15:00
15:00 Coffee Break
Coffee Break
15:00 - 15:30
15:30 Maxima ctensor tutorial - Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
Maxima ctensor tutorial
- Boudewijn Roukema (Toruń Centre for Astronomy, Nicolaus Copernicus University)
15:30 - 17:30
Thursday, 20 September 2018
09:00
09:00 - 10:00
Contributions

09:00 Black Hole Lattices as Exact, Inhomogeneous Cosmological Models - Jessie Durk (Queen Mary University of London)

09:30 Vacuum initial data on the three-sphere from Killing vectors - Walter Simon (University of Vienna)
10:00 Coffee Break
Coffee Break
10:00 - 11:00
11:00
11:00 - 12:00
Contributions

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

11:30 Black holes on cosmological background - Pavlina Jaluvkova (JINR Dubna, Russia;Silesian university in Opava, Czech Republic)
13:00 Lunch
Lunch
13:00 - 14:00
14:00 ET tutorial/workshop - Hayley Macpherson (Monash University)
ET tutorial/workshop
- Hayley Macpherson (Monash University)
14:00 - 15:00
15:00 Coffee Break
Coffee Break
15:00 - 15:30

17:00 Cultural Event
Cultural Event
17:00 - 19:00

19:00 Workshop Dinner
Workshop Dinner
19:00 - 21:00
Friday, 21 September 2018

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

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

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

12:00 Backreaction of gravitational and scalar waves - Sebastian Szybka (Jagiellonian University)
13:00 Lunch
Lunch
13:00 - 14:00
14:00 ET tutorial/workshop - Hayley Macpherson (Monash University)
ET tutorial/workshop
- Hayley Macpherson (Monash University)
14:00 - 15:00
15:00 Coffee Break
Coffee Break
15:00 - 15:30
15:30 Roadmap for inhomogeneous cosmology and backreaction/summary - Thomas Buchert (Université Lyon 1)
Roadmap for inhomogeneous cosmology and backreaction/summary
- Thomas Buchert (Université Lyon 1)
15:30 - 16:30