Name: CosmoVerse@Istanbul 2025
Start: 2025-06-24T08:00:00+03:00
End: 2025-06-26T21:00:00+03:00
Location: Istanbul Technical University

CosmoVerse@Istanbul 2025

from Tuesday 24 June 2025 (08:00) to Thursday 26 June 2025 (21:00)

Monday 23 June 2025
Tuesday 24 June 2025

08:00

08:00 - 09:00
09:00 Welcome - Emre Onur Kahya (Istanbul Technical University) Özgür Akarsu (Istanbul Technical University) Nihan Katırcı (Doğuş University)
Welcome
- Emre Onur Kahya (Istanbul Technical University)
- Özgür Akarsu (Istanbul Technical University)
- Nihan Katırcı (Doğuş University)
09:00 - 09:10
09:10 (Tuesday)
(Tuesday)
09:10 - 10:40
Contributions

09:10 Cosmic Shear Cosmology with the Completed Kilo-Degree Survey - Angus Wright (Ruhr University Bochum)

09:50 Scanning for cosmological tensions across a DiRAC-enabled grid of models, datasets and samplers - Dily Duan Yi Ong (University of Cambridge)

10:15 Outer regions of galaxy clusters as a new probe to test modifications to gravity - Minahil Adil Butt (SISSA)
10:40

10:40 - 11:10
11:10 (Tuesday)
(Tuesday)
11:10 - 12:40
Contributions

11:10 The TRGB-SBF Project: a Pop II path to H0 - Brent Tully (University of Hawaii)

11:50 Hubble tension or distance ladder crisis? - Leandros Perivolaropoulos (University of Ioannina)

12:15 Cosmology with GWxHI Cross-Correlation with Future Observatories - Matteo Schulz (Gran Sasso Science Institute)
12:40

12:40 - 14:10
14:10 (Tuesday)
(Tuesday)
14:10 - 15:45
Contributions

14:10 The Hubble Tension and Evolving Dark Energy Measurements: State of the Evidence - Daniel Scolnic

14:50 On the Cosmological Time Dilation of High Redshift Quasars - Geraint Lewis (Sydney Institute or Astronomy, The University of Sydney)

15:15 Modern Statistical Methods for Cosmological Inference: Samplers, Likelihoods, and Beyond - Denitsa Staicova (INRNE, Bulgarian Academy of Sciences)
15:45

15:45 - 16:15
16:15 (Tuesday)
(Tuesday)
16:15 - 17:30
Contributions

16:15 The present and the future of quasars in cosmology - Elisabeta Lusso (University of Firenze - Physics & Astronomy Department)

16:40 GRB Redshift Estimation using Machine Learning and the Associated Web-App - Maria Giovanna Dainotti (NAOJ)

17:05 Future measurements of S8 with tomographic cross-correlations between LSST and CMB experiments - Chandra Shekhar Saraf (Korea Astronomy and Space Science Institute)
18:00

18:00 - 22:00
Wednesday 25 June 2025
09:00 (Wednesday)
(Wednesday)
09:00 - 10:30
Contributions

09:00 TBA - Florian Niedermann

09:40 Strong progenitor age bias in supernova cosmology and alignment with DESI BAO - Young-Wook Lee (Yonsei University)

10:05 Testing Dynamical Dark Energy Models with Novel Cosmological Data - Hanyu Cheng (Tsung Dao Lee institute & SJTU&University of Sheffield)
10:30

10:30 - 11:00
11:00 (Wednesday)
(Wednesday)
11:00 - 12:30
Contributions

11:00 Dark Energy Dynamics and Data - Eric Linder (UC Berkeley)

11:40 Implications for cosmological expansion models from the final Dark Energy Survey BAO and SN data - Juan Mena-Fernández (CNRS - LPSC)

12:05 Model-independent constraints in the context of multi-messenger cosmology - Andrea Cozzumbo (Gran Sasso Science Institute)
12:30 Conference Photo
Conference Photo
12:30 - 12:35

12:35

12:35 - 14:00
14:00 (Wednesday)
(Wednesday)
14:00 - 15:15
Contributions

14:00 Testing Modified Gravity in Cosmology: a few Phenomenological and Theory-Specific Study Cases - Enrico Specogna (University of Sheffield)

14:25 BAO miscalibration cannot rescue late-time solutions to the Hubble tension - Davide Pedrotti (TIFPA-INFN, Università di Trento)

14:50 Evidence for phantom divide line crossing from the latest data sets - Emre Ozulker (University of Sheffield)
15:15

15:15 - 15:45
15:45 (Wednesday)
(Wednesday)
15:45 - 17:25
Contributions

15:45 Cosmic Dipole Tensions: Confronting Planck, NVSS, RACS and CatWISE - Mali Land-Strykowski (The University of Sydney)

16:10 Confronting the cosmic dipole tension - Oliver Oayda (The University of Sydney)

16:35 CMB Lensing Imprints of Cosmic Voids: A test of ΛCDM - Umut Emek Demirbozan (IFAE- Universitat Autonoma de Barcelona)

17:00 A low-redshift preference for an interacting dark energy model - Yuejia Zhai (University of Sheffield)
17:30

17:30 - 18:30

20:00

20:00 - 22:00
Thursday 26 June 2025
09:00 (Thursday)
(Thursday)
09:00 - 10:30
Contributions

09:00 TBA - Asta Heinesen

09:40 Alleviating $H0$ and $\sigma8$ tensions from topological dark energy - Stylianos A. Tsilioukas (University of Thessaly, National Observatory of Athens)

10:05 Connecting early Dark Energy to late Dark Energy by the diluting matter potential - Eduardo Guendelman (Ben Gurion University)
10:30

10:30 - 11:00
11:00 (Thursday)
(Thursday)
11:00 - 12:30
Contributions

11:00 The Dark Side of the Cosmos: Exploring Dark Energy and Modified Gravity - Mariam Bouhmadi-López (Ikerbasque and University of the Basque Country)

11:40 The distance duality relation in light of the cosmic calibration tension - Elsa Teixeira (Université de Montpellier & CNRS)

12:05 On the microphysics of the Dark Energy - Fotios Anagnostopoulos (University of the Peloponnese)
12:30

12:30 - 14:00
14:00 (Thursday)
(Thursday)
14:00 - 15:15
Contributions

14:00 Augmenting Galaxy Catalogues with Machine Learning - Elliot Scott (Newcastle University)

14:25 Impact of galactic foregrounds on delensing of CMB maps and detection of the primordial gravitational waves - Kishan Deka (National Center for Nuclear Research,Warsaw)

14:50 Cosmological analysis from the cross-correlation of the CMB gravitational lensing and galaxy surveys - Pawel Bielewicz (National Centre for Nuclear Research)
15:15

15:15 - 15:45
15:45 (Thursday)
(Thursday)
15:45 - 17:00
Contributions

15:45 The effective running Hubble parameter in SNe Ia as a marker for the dark energy nature - Elisa Fazzari (Sapienza University of Rome)

16:10 The Ph-LsCDM Model: Towards a Solution to the H0 tension Problem. - Alexander (Oleksandr) Zhuk (Astronomical Observatory, Odessa I.I. Mechnikov National University, Dvoryanskaya St. 2, Odessa 65082, Ukraine; Center for Advanced Systems Understanding, Untermarkt 20, 02826 G¨orlitz, Germany)

16:35 Primordial Black Holes, Charge, and Dark Matter: Rethinking Evaporation Limits - Jessica Santiago (National Taiwan University)
17:00

17:00 - 18:00

18:00 ITU Turkish Musical State Conservatory Closing Ceremony
ITU Turkish Musical State Conservatory Closing Ceremony
18:00 - 18:30

19:30 ITU Turkish Musical State Conservatory Concert (open to the public)
ITU Turkish Musical State Conservatory Concert (open to the public)
19:30 - 20:00

20:00

20:00 - 21:00

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