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All times are in Coordinated Universal Time (UTC).

A Google calendar with all of the scheduled events of the conference is available via this URL and via this address in the iCal format. (The calendar will be updated to reflect the current schedule.)

Monday, 5 July 2021

Early Session

14:30 – 15:00Kick-Off Event I
15:00 – 16:30Panel Discussion: H0 Measurements from the Distance Ladder (Slack channel, discussion recording)
Moderator and Co-Moderator: Marika Asgari & Niko Šarčević
• Rachael Beaton
• Suhail Dhawan
• Behnam Javanmardi
• Daniel Scolnic
16:30 – 17:00Dedicated Informal Discussions
17:00 –Social Events

Tuesday, 6 July 2021

Late Session

00:00 – 00:30Kick-Off Event II
00:30 –Social Events

Early Session

14:00 – 15:00Plenary Live Discussion Session (YouTube playlist, Slack channel, discussion recording)
Host and Co-Host: Benjamin Wallisch & Matthijs van der Wild
• Azadeh Moradinezhad: Large-Scale Probes of the Early Universe (video, slides)
• Guilherme Pimentel: On the Cosmological Bootstrap (video, slides)
15:00 – 16:00Parallel Live Discussion Session: Large-Scale Structure I (YouTube playlist, Slack channel, discussion recording)
Host and Co-Host: Robert Lilow & Niko Šarčević
• Santiago Avila: The Effect of the Galaxy-Halo Connection on Galaxy Clustering in the Advent of Stage-IV Experiments (video, slides)
• David Harvey: The Impact of Self-Interacting Dark Matter on the Intrinsic Alignment of Galaxies (video, slides)
• Marcos Pellejero-Ibañez: Lagrangian Perturbative Bias Expansion with N-Body Simulations (video, slides)
• Oliver Philcox: Cosmology from the Galaxy Four-Point Correlation Function (video, slides)
• Keir Rogers: Searching for Dark Matter in the Lyman-alpha Forest (video, slides)
Parallel Live Discussion Session: Gravitational Waves I & Hubble Constant I (YouTube playlist, Slack channel)
Host and Co-Host: Marika Asgari & Simon Birrer
• Charles Dalang: Polarization Distortions of Lensed Gravitational Waves (video, slides)
• Steffen Hagstotz: A New Measurement of the Hubble Constant Using Fast Radio Bursts (video, slides)
• Asta Heinesen & Hayley Macpherson: The General Luminosity Distance ‘Hubble Law’ for Model-Independent Cosmological Analysis (video, slides)
• Natalie Hogg: Constraints on the Distance-Duality Relation with Standard Sirens (video, slides)
• Sunny Vagnozzi: Early- and Late-Time Consistency Tests of ΛCDM and Implications for the Hubble Tension (video, slides)
Parallel Live Discussion Session: Primordial Universe I (YouTube playlist, Slack channel, discussion recording)
Host and Co-Host: Giovanni Cabass & Jeremy Wachter
• Guilherme Franzmann: alpha’-Cosmological Tale: String Cosmology Backgrounds from Classical String Geometry (video, slides)
• Alba Kalaja: Fundamental Limits on Constraining Primordial Non-Gaussianity (video, slides)
• Melissa Lopez: Searching for Ring-Like Structures in the Cosmic Microwave Background (video, slides)
• Qianshu Lu: Missing Scalars at the Cosmological Collider (video, slides)
• Jorinde van de Vis: Reheating from a Curved Target Space (video, slides)
16:00 – 17:00Dedicated Informal Discussions
17:00 –Social Events
19:00 – 20:45Conference Recap on Happs (Happs livestream/YouTube livestream)

Wednesday, 7 July 2021

Late Session

00:00 – 00:30Dedicated Informal Discussions
00:30 – 01:30Parallel Live Discussion Session: Large-Scale Structure II & Modified Gravity I (YouTube playlist, Slack channel, discussion recording)
Host and Co-Host: Mariana Vargas-Magaña & Ludovic Van Waerbeke
• Promila Biswas: Aspects of the Dark Energy Universe with the Barboza-Alcaniz-Zhu-Silva Redshift Parameterization (video, slides)
• Pierre Fleury: Gravitational Lensing: The Weak, the Strong and the Line of Sight (video, slides)
• Jacqueline McCleary: Cluster Weak Lensing from the Stratosphere (video, slides)
• Supranta Sarma Boruah: Map-Based Cosmology Inference with Log-Normal Cosmic Shear Maps (video, slides)
• Jingjing Shi: An Optimal Estimator of Intrinsic Alignments for Star-Forming Galaxies (video, slides)
Parallel Live Discussion Session: Dark Sectors I (YouTube playlist, Slack channel, discussion recording)
Host and Co-Host: Katie Mack & Shaun Hotchkiss
• Sukannya Bhattacharya: Solar Mass Primordial Black Holes from Early Matter Domination (video, slides)
• Fazlollah Hajkarim: Production of Thermal Axions in the Early Universe (video, slides)
• Lingfeng Li & Hoang Nhan Luu: Axi-Higgs Cosmology (video, slides)
• Priyamvada Kameshwar: Observational Constraints on the Possibility that Sterile Neutrinos Cause Anti-Gravity (video, slides)
• Sam McDermott: Find the Gap: New Physics and the Black Hole Mass Gap (video, slides)
01:30 – 02:30Dedicated Informal Discussions
02:30 –Social Events

Early Session

14:00 – 15:00Themed Discussion Session I: PhD Challenges Beyond Physics
Session Hosts: Ali Rida Khalife, Ayngaran Thavanesan & Ashley Wilkins
15:00 – 16:00Themed Discussion Session II: Primordial Non-Gaussianity in Large-Scale Structure (discussion recording)
Session Hosts: José Fonseca & Cora Uhlemann
16:00 – 17:00Dedicated Informal Discussions
17:00 – Social Events

Thursday, 8 July 2021

Late Session

00:00 – 01:00Open Discussions
01:00 –Social Events

Early Session

14:00 – 15:00Plenary Live Discussion Session (YouTube playlist, Slack channel, discussion recording)
Host and Co-Host: Antony Lewis & Benjamin Wallisch
• Mathew Madhavacheril & Yuuki Omori (for the ACT & SPT Collaborations): Cosmology with ACT and SPT (video, slides)
• Deanna Hooper: CMB Probes of the Early Universe: Anisotropies and Distortions (video, slides)
15:00 – 16:00Parallel Live Discussion Session: Radio Astronomy & Combined Probes I (YouTube playlist, Slack channel, discussion recording)
Host and Co-Host: Ming-Feng Ho & Simon Foreman
• Jacobo Asorey Barreiro: Future of Radio Continuum Cosmology Clustering Surveys (video, slides)
• Sebastian Bocquet: Multi-Wavelength Galaxy Cluster Cosmology with the South Pole Telescope and the Dark Energy Survey (video, slides)
• Luz García: The Properties of High-Redshift Galaxies (video, slides)
• John Orlowski-Scherer: An ACT Measurement of the MaDCoWS Mass-Richness Scaling Relation (video, slides)
• Paula Soares: Gaussian Process Regression: An Application in Radio Cosmology (video, slides)
Parallel Live Discussion Session: Large-Scale Structure III & Combined Probes II (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Eva-Maria Mueller & Cora Uhlemann
• Barry Ginat: Covariant Decomposition of the Nonlinear Galaxy Number Counts and Their Monopole (video, slides)
• Alex Hall: Cosmology from Weak Lensing Alone and Implications for the Hubble Tension (video, slides)
• Robert Lilow: Probing Structure Growth with Constrained Realizations from 2MRS (video, slides)
• Timothee Schaeffer: Dark Acoustic Oscillations: Imprints on the Matter Power Spectrum and the Halo Mass Function (video, slides)
• Alex Woodfinden: Cosmological Measurements from Voids in the eBOSS Survey (video, slides)
Parallel Live Discussion Session: Dark Sectors II (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Yuhsin Tsai & Matthijs van der Wild
• José Eliel Camargo-Molina: First-Order Phase Transitions in the SMEFT: A New Perspective (video, slides)
• Elena Pinetti: Integral X-Ray Constraints on Sub-GeV Dark Matter (video, slides)
• Davide Racco: Gravitational Production of Dark Sectors (video, slides)
• Luis Osvaldo Téllez Tovar: Multi-Scalar Field Dark Matter (video, slides)
• Luca Visinelli: Direct Detection Experiments and Dark Energy (video, slides)
16:00 – 17:00Dedicated Informal Discussions
17:00 –Social Events
19:00 – 20:30Conference Recap on Happs (Happs livestream/YouTube livestream)

Friday, 9 July 2021

Late Session

00:00 – 00:30Plenary Live Discussion Session (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Shaun Hotchkiss & Mariana Vargas-Magaña
• Daniel Anglés-Alcázar, Shy Genel & Francisco Villaescusa-Navarro (for the CAMELS Team): CAMELS – Cosmology and Astrophysics with Machine Learning Simulations (video, slides)
00:30 – 01:30Parallel Live Discussion Session: Cosmic Microwave Background I, Line Intensity Mapping & Neutrinos I (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Kendrick Smith & Benjamin Wallisch
• Simon Foreman: Status of 21cm Intensity Mapping with CHIME (video, slides)
• Subhajit Ghosh: Flavor-Specific Neutrino Self-Interactions in Cosmology (video, slides)
• Utkarsh Giri: KSZ Velocity Reconstruction: Properties from N-Body Simulations and the Halo Model (video, slides)
• Abhishek Maniyar: Global-Minimum-Variance Quadratic Estimator for CMB Weak Lensing (video, slides)
• Charlotte Mason: Inferring Cosmology and Astrophysics at Cosmic Dawn (video, slides)
Parallel Live Discussion Session: Large-Scale Structure IV & Combined Probes III (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Anna Porredon & Sebastien Fromenteau
• Joseph Allingham: Modelling Electron Clouds of Galaxy Clusters with Strong Gravitational Lensing (video, slides)
• Benedict Bahr-Kalus: The Kaiser Rocket Effect in Cosmology (video, slides)
• Shu-Fan Chen: Precise and Accurate Cosmology with CMBxLSS Power Spectra and Bispectra (video, slides)
• Sujatha Ramakrishnan: Increasing a Mock’s Reach with the Cosmic Web (video, slides)
• Christoph Saulder: BAO Peak Measurements Using Photometric Survey Data (video, slides)
01:30 – 02:30Dedicated Informal Discussions
02:30 –Social Events

Early Session

14:00 – 15:00Themed Discussion Session I: Numerical Tools in Cosmology (discussion recording)
Session Hosts: Markus Mosbech & Niko Šarčević
15:00 – 16:00Themed Discussion Session II: Parametrized Deviations from ΛCDM (discussion recording)
Session Hosts: Steffen Hagstotz
16:00 – 17:00Dedicated Informal Discussions
17:00 – 19:00Social Events
19:00 – 20:30Ask Me Anything AskScience Subreddit and Livestream (reddit, Happs livestream/YouTube livestream)

Monday, 12 July 2021

Early Session

14:00 – 15:00Themed Discussion Session I: Data Visualization (discussion recording)
Session Hosts: Angus Wright & Niko Šarčević
15:00 – 16:00Themed Discussion Session II: Equity, Diversity and Inclusion (discussion recording)
Session Hosts: Mariana Vargas-Magaña & Marika Asgari
16:00 – 17:00Dedicated Informal Discussions
17:00 – 19:00Social Events
19:00 – 20:30Panel Discussion: Evidence for and against Primordial Black Holes at LIGO/Virgo/KAGRA (Slack channel, discussion recording)
Moderator and Co-Moderator: Matthijs van der Wild & Shaun Hotchkiss
• Sarah Caudill
• Jan Eldridge
• Anuradha Gupta
• Florian Kühnel
20:30 – 21:00Dedicated Informal Discussions

Tuesday, 13 July 2021

Late Session

00:00 – 01:00Open Discussions
01:00 –Social Events

Early Session

14:00 – 15:00Plenary Live Discussion Session (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Niko Šarčević & Marika Asgari
• Catherine Heymans: Observing the Evolution of Large-Scale Structure (video, slides)
• Scott Melville: Positivity Bounds for Cosmology (video, slides)
15:00 – 16:00Parallel Live Discussion Session: Cosmic Microwave Background II & Combined Probes IV (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Sebastien Fromenteau & Tijmen de Haan
• Alexandre Adler: Beam Mode: Simulating Optical Systematics for CMB Experiments (video, slides)
• William Coulton: The Parity-Odd Intrinsic CMB Bispectrum (video, slides)
• Carlos Garcia-Garcia: The History of Structure Growth from Current LSS and CMB Data (video, slides)
• Jia Liu: Cosmology with Massive Neutrinos (video, slides)
• Aparajita Sen: Testing for Statistical Isotropy in Planck CMB E-Mode Data (video, slides)
Parallel Live Discussion Session: Large-Scale Structure V (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Joseph Kuruvilla & Mariana Vargas-Magaña
• Natalia Porqueres: Cosmology with Bayesian Hierarchical Models of Cosmic Shear Data (video, slides)
• Tomasz Kacprzak: Cosmology from Large-Scale Structure with Artificial Intelligence (video, slides)
• Benjamin Giblin: Weak Lensing Cosmology: Taking the Path Less Travelled (video, slides)
• Susan Pyne: Controlling Weak Lensing Systematic Uncertainties with Three-Point Statistics (video, slides)
• Luisa Lucie-Smith: Deep-Learning Insights into Cosmological Structure Formation (video, slides)
Parallel Live Discussion Session: Dark Sectors III & Neutrinos II (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Elena Pinetti & Deanna Hooper
• Manuel Buen-Abad: Constraints on Axions from Cosmic Distance Measurements (video, slides)
• Mariana Carrillo Gonzalez: Complementary Constraints on Inelastic Dark Matter (video, slides)
• Christiane Lorenz: Reconstruction of the Neutrino Mass as a Function of Redshift (video, slides)
• Upala Mukhopadhyay: Probing Interacting Dark Energy and Scattering of Baryons with Dark Matter in Light of EDGES (video, slides)
• Mathias Pierre: How Warm Are Non-Thermal Relics? Out-of-Equilibrium Dark Matter Production (video, slides)
16:00 – 17:00Dedicated Informal Discussions
17:00 –Social Events
18:00 – 19:00Themed Discussion Session: Why Did Cosmo Comments 1.0 Not Work?
Session Host: Shaun Hotchkiss
19:00 – 20:30Conference Recap on Happs (Happs livestream/YouTube livestream)

Wednesday, 14 July 2021

Late Session

00:00 – 00:30Plenary Live Discussion Session (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Shaun Hotchkiss & Benjamin Wallisch
• Hisaaki Shinkai (for the KAGRA Collaboration): Gravitational-Wave Physics & Astronomy and Status of KAGRA (video, slides)
00:30 – 01:30Parallel Live Discussion Session: Dark Sectors IV, Gravitational Waves II & Hubble Constant II (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Markus Mosbech & Nandan Roy
• Simon Birrer: Probing Dark Matter and Dark Energy with Strong Gravitational Lensing (video, slides)
• Paolo Cremonese: Breaking the Mass-Sheet Degeneracy with Gravitational Wave Interference in Lensed Events (video, slides)
• Benjamin Lehmann: Detecting New Forces in the Gravitational Wave Background (video, slides)
• Adam Solomon: Symmetries of Black Hole Perturbation Theory (video, slides)
• Phoebe Upton Sanderbeck: Signatures of Primordial Origins Around Supermassive Black Holes (video, slides)
Parallel Live Discussion Session: Primordial Universe II (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Jeremy Wachter & Saarik Kalia
• Giovanni Cabass: Zoology of Graviton Non-Gaussianities (video, slides)
• Jaime Calderón Figueroa: Universal Signature of Primordial Entanglement (video, slides)
• Luisa G. Jaime: History of the Universe with Higher-Order Gravity (video, slides)
• Swagat Saurav Mishra: Curing Inflationary Degeneracies Using Reheating Predictions and Relic Gravitational Waves (video, slides)
• Giovanni Tambalo: Perturbation Theory in Inflation and Beyond (video, slides)
01:30 – 02:30Dedicated Informal Discussions
02:30 –Social Events

Early Session

13:00 – 14:00Themed Discussion Session I: PhD Challenges Beyond Physics (PhD Students Only)
Session Hosts: Ali Rida Khalife, Ayngaran Thavanesan & Ashley Wilkins
14:00 – 15:00Themed Discussion Session II: Cosmology with the CHIME FRB Catalogue (discussion recording)
Session Hosts: Robert Lilow & Utkarsh Giri
15:00 – 16:00Themed Discussion Session III: Alternatives to a Cosmological Constant for Cosmic Acceleration (discussion recording)
Session Host: Juan García-Bellido
16:00 – 17:00Dedicated Informal Discussions (including an informal discussion on initiating collaborations as an early-career scientist led by Ganesh Subramaniam)
17:00 – 18:00Themed Discussion Session IV: Large-Scale Structure Statistics Beyond the Two-Point Function (discussion recording)
Session Host: Steffen Hagstotz
18:00 – 19:30Pub Quiz (also featuring the flash talks)

Thursday, 15 July 2021

Late Session

00:00 – 01:00Open Discussions
01:00 –Social Events

Early Session

14:00 – 15:00Plenary Live Discussion Session (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Mariana Vargas-Magaña & Benjamin Wallisch
• Emre Bahar, Veronica Biffi, Johan Comparat, Vittorio Ghirardini, Ang Liu, Florian Pacaud, Miriam Ramos-Ceja,
Jeremy Sanders & Angie Veronica (for the eROSITA Collaboration): Mapping Large-Scale Structures in X-Rays: eROSITA in SRG (video, slides)
• Matthias Bartelmann: Kinetic Field Theory Applied to Cosmic Structure Formation (video, slides)
15:00 – 16:00Parallel Live Discussion Session: Large-Scale Structure VI & Combined Probes V (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Marika Asgari & Davide Bianchi
• Matthew Fong: The Depletion Region and the Characteristic Depletion Radius (video, slides)
• Giulia Giannini & Martín Rodríguez Monroy : Photometric Redshifts and Observational Systematics on DES-Y3 Analyses (video, slides)
• Andras Kovacs: A New ISW Anomaly from eBOSS Super-Structures (video, slides)
• Anna Porredon: DES-Y3 Results from Galaxy Clustering and Galaxy-Galaxy Lensing Using an Optimized Lens Sample (video, slides)
• Unnikrishnan Sureshkumar: Tracing Galaxy Environment Using the Marked Correlation Function in GAMA (video, slides)
Parallel Live Discussion Session: Modified Gravity II (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Tessa Baker & Julian Adamek
• Matteo Cataneo: Crossing the Boundary of Two-Point Statistics in Modified Gravity and Dark Energy (video, slides)
• Celia Escamilla-Rivera: Modified Gravity Theories in Light of Multi-Messenger Gravitational-Wave Astronomy (video, slides)
• Patrícia Hepp: Cosmological Structure’s Growth Rate in Interacting Dark Sector Models (video, slides)
• Daniela Saadeh: Dark Energy: Can We Vainshtein Screen a Fifth Fundamental Force? (video, slides)
• Bill Wright: Nonlinear Structure Formation in Horndeski Gravity (video, slides)
Parallel Live Discussion Session: Primordial Universe III (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Eemeli Tomberg & Jorinde van der Vis
• Llorenç Espinosa-Portalés: Entropy in the Early Universe (video, slides)
• Ragavendra H.V.: Could PBHs and Secondary GWs Have Originated from Squeezed Initial States? (video, slides)
• Venus Keus: CP-Violating Inflation (video, slides)
• Julian Rey: Primordial Black Holes in an Early Matter Era and Stochastic Inflation (video, slides)
• Guanhao Sun: Scalar-Tensor Mixing from Icosahedral Inflation (video, slides)
16:00 – 17:00Dedicated Informal Discussions (including an informal discussion on imposter syndrome led by Nathalie Hogg & Susan Pyne)
17:00 –Social Events
17:00 – 18:00Themed Discussion Session: Science Outreach and Communication (discussion recording)
Session Hosts: Deanna Hooper & Katie Mack
18:00 – 19:00Themed Discussion Session: Gaussian Process Applications in Astronomy and Cosmology (discussion recording)
Session Hosts: Ming-Feng Ho & Keir Rogers
19:00 – 20:30Ask Me Anything AskScience Subreddit and Livestream (reddit, Happs livestream/YouTube livestream)

Friday, 16 July 2021

Late Session

00:00 – 00:30Dedicated Informal Discussions
00:30 – 01:30Parallel Live Discussion Session: Large-Scale Structure VII & Neutrinos III (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Ludovic Van Waerbeke & Shaun Hotchkiss
• Sofia Contarini: Tackling Fundamental Questions of the Universe with Cosmic Voids (video, slides)
• Minas Karamanis: Accelerating MCMC for Cosmological Parameter Inference (video, slides)
• Hanwool Koo: Cosmology with Type Ia Supernovae: Searching for Systematics and Model-Independent Reconstructions (video, slides)
• Kuan Wang: Constraining Galaxy Assembly Bias with Count Statistics (video, slides)
• Weishuang Linda Xu: Cosmological Measurements of Massive Light Relics (video, slides)
Parallel Live Discussion Session: Dark Sectors V & Modified Gravity III (YouTube playlist, Slack channel, discussion recording)
Session Host and Co-Host: Nandan Roy & Benjamin Lehmann
• Soubhik Kumar: Dark Radiation Isocurvature: Constraints and Application to the H0 Tension (video, slides)
• Francisco Linares: Unimodular Gravity and Diffusion Processes in the Dark Sector: A Possible Solution to the H0 Tension (video, slides)
• Santosh Lohakare: Dynamical Behavior of Accelerating Cosmological Model F(R,G) Gravity (video, slides)
• Laxmipriya Pati: Dynamics of f(Q,T) Gravity with Variable Deceleration Parameter (video, slides)
• Yu-Dai Tsai: Resonant Self-Interacting Dark Matter & Small-Scale Structure (video, slides)
01:30 – 02:30Dedicated Informal Discussions
02:30 –Social Events

Early Session

14:00 – 15:00Themed Discussion Session I: Curvature (discussion recording)
Session Host: Ayngaran Thavanesan & Matthijs van der Wild
15:00 – 16:00Themed Discussion Session II: Cosmological Applications of eROSITA
Session Hosts: Johan Comparat & Florian Pacaud
16:00 – 17:00Dedicated Informal Discussions
17:00 – Social Events
19:00 – 20:30Conference Recap on Happs (Happs livestream/YouTube livestream)
End of the conference. Thank you everyone for attending!

Flash Talks (YouTube Playlist)

Flash Talks I (video)

• Markus Mosbech: Easing the σ_8 Tension with Neutrino-Dark Matter Interactions (video, slides)
• Bernhard Vos Ginés: Recovering BAO in a SKA Intensity Mapping Survey (video, slides)
• Michael Chapman: Measuring the Growth Rate from Small Scales in eBOSS (video, slides)
• Walter Riquelme: Primordial Non-Gaussianity from Angular Clustering: Prospects for DES (video, slides)
• Boryana Hadzhiyska: HEFTy Improvements to Cosmological Constraints Using a Hybrid Effective Field Theory Approach (video)
• David Robinson: Do Cooling and Heating Functions Actually Exist? (video, slides)
• Yasaman Najafi Jozani: Pure E-/B-Mode Separation for Cosmic Shear Analysis (video)
• Ming-Feng Ho: A Multi-Fidelity Emulator for the Matter Power Spectrum using Gaussian Processes (video, slides)
• Riccardo Seppi: The Mass Function Dependence on the Dynamical State of Dark Matter Haloes (video)
• Farnik Nikakhtar: Laguerre Reconstruction of the Two-Point Correlation Function on BAO Scales (video)
• Alex Gough: Results from One-Point Statistics in Extended Cosmologies (video, slides)
• Vipin Kumar Sharma: Study of Galactic Dynamics at Very Low Cosmological Redshift (video)
• Louis Legrand: Optimal CMB Lensing Power Spectrum Estimation (video, slides)
• Alessio Spurio Mancini: CosmoPower: Emulating Power Spectra for Hyperfast Cosmological Inference (video)
• Joseph Kuruvilla: Constraining Neutrino Mass Using Three-Point Mean Relative Velocity Statistics (video)
• Idit Zehavi: Elucidating Galaxy Assembly Bias (video)
• Diego Blas: Fornax Globular Cluster Timing Problem as a Test of Dark Matter Properties (video)

Flash Talks II (video)

• Ali Rida Khalifeh: Neutrino Oscillations: A New Avenue to Probe Dark Energy Models (video, slides)
• Amarkumar Agrawal: Bouncing Cosmology in Extended Gravity and its Reconstruction as a Dark Energy Model (video)
• Siddheshwar Kadam: Late-Time Cosmic Acceleration Model In f(T,B) Gravity (video, slides)
• Samuel Sanchez Lopez: Quintessential Inflation in Palatini f(R) Gravity (video, slides)
• Saarik Kalia: Warming Up Cold Inflation (video, slides)
• Thomas Colas: Four-Mode Squeezed States and Their Use in Cosmology (video)
• Elham Ghorani: On the Initial Singularity in Kantowski-Sachs Spacetime (video, slides)
• Andreas Mantziris: Cosmological Implications of EW Vacuum Instability: Constraints on the ξ Coupling from Inflation (video)
• Lerh Feng Low: Inflation in a Gaussian Random Landscape (video, slides)
• Eemeli Tomberg: Stochastic Inflation and Primordial Black Holes: A Numerical Approach (video, slides)
• Saikat Chakraborty: Towards ΛCDM Cosmology in f(R) gravity (video)
• Jeremy Wachter: Cosmic Strings Under Gravitational Self-Interactions (video, slides)
• Phillip Helbig: Fifty Years of the Flatness Problem (video, slides)
• Nandan Roy: Tracker Phantom Field and a Cosmological Constant: Dynamics of a Composite Dark Energy Model (video, slides)
• Susana Landau: Testing Unimodular Gravity and Diffusion with Observational Data (video, slides)
• Mariana Panayotova: Successful Generation of Baryon Asymmetry for SFC Baryogenesis in Different Inflationary Scenarios (video, slides)
• Nelson Padilla: Effect of Primordial Black Holes on the Abundance of Low-Mass Dark Matter Halos (video)

Flash Talks III (video)

• Erik Rosenberg: Cosmological Results from Planck PR4 (NPIPE) with CamSpec (video, slides)
• Nicolas Chartier: CARPooling Against the Cosmological Simulation Bottleneck (video, slides)
• Joaquín Sureda: Primordial Black Hole Extended Mass Distributions as Dark Matter (video, slides)
• Jose María Ezquiaga: Probing the Standard Cosmological Model with the Population of Binary Black Holes (video)
• Daniele Sorini: Cosmic Star Formation in Non-Standard ΛCDM Universes (video)