Cosmology in the Alps 2026

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Sessions*

Tuesday Afternoon - Part 3

Friday morning - Part 3

Intensity Mapping

Tuesday afternoon - part 2

Tuesday afternoon - part 1

Thursday afternoon - part 1

Monday afternoon - part 1

Thursday morning - part 2

Thursday afternoon - part 2

Wednesday Morning - part 1

Tuesday morning - part 1 a

Tuesday morning - part 1 b

Tuesday morning - part 2

Friday morning - part 2

Friday morning - part 1

Monday afternoon - part 2

Thursday morning - part 1

Wednesday Morning - part 2

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Contributions*

A Deep Learning Framework for Detection and Characterization of Radio Galaxies (in session "Tuesday Afternoon - Part 3")

A New Data-Driven Technique To Mitigate The Foregrounds Of Line Intensity Maps (in session "Tuesday Afternoon - Part 3")

Advancing the Understanding of Neutral Hydrogen in the Post-Reionization Universe with the Upgraded GAEA Model (in session "Thursday afternoon - part 1")

ALBATROS: An Arctic Window into the Ultra-Low Frequency Universe (in session "Tuesday Afternoon - Part 3")

An emulator-based forecasting on astrophysics and cosmology with 21 cm and density cross-correlations during the epoch of reionization (in session "Tuesday Afternoon - Part 3")

Beyond the Power Spectrum: Probing Cosmic Reionization's Non-Gaussianity with 21-cm Fourier Phases (in session "Tuesday afternoon - part 2")

Career planning for early career researchers (in session "Tuesday morning - part 2")

Characterizing galactic foregrounds with SKAMPI: New S-band observations of the Large Magellanic Cloud (in session "Tuesday Afternoon - Part 3")

Classification of diffuse radio emission from LoTSS (in session "Friday morning - part 2")

Communicating science in our post truth world (in session "Tuesday morning - part 2")

Constraining reionization with higher order statistics and implicit inference (in session "Tuesday afternoon - part 2")

Constraining the Extragalactic Radio Background Excess with 21 cm Global Signal Observations (in session "Tuesday Afternoon - Part 3")

Correlation Calibration: A Hybrid Calibration Technique for Radio Interferometric Arrays (in session "Monday afternoon - part 2")

Curing Cosmic Myopia: High-Resolution 10 MHz Imaging of Galactic Foregrounds from the High-Arctic with ALBATROS (in session "Tuesday morning - part 1 b")

Dark Photons in the Radio Sky (in session "Tuesday Afternoon - Part 3")

Detection of the 21cm Auto Power Spectrum at z ~ 1 with the Canadian Hydrogen Intensity Mapping Experiment (in session "Thursday afternoon - part 2")

Developments in calibration of the global 21-cm experiment REACH (in session "Tuesday Afternoon - Part 3")

Diffusion models to infer the density fields from SKA-Low maps (in session "Tuesday Afternoon - Part 3")

Effect of 1DPS emulators from multiple simulations on 21 cm inference (in session "Tuesday Afternoon - Part 3")

EHT and ngEHT – Constraining Super Massive Black Holes (in session "Thursday morning - part 1")

First constraints on cosmic 21cm signal with the uGMRT - Lessons learnt from ELAIS-N1 observations (in session "Tuesday afternoon - part 1")

Forecasting multi-tracer line-intensity mapping signals from the EoR using POLAR (in session "Tuesday Afternoon - Part 3")

Forecasting SKA Constraints on the Epoch of Reionisation with the Triangle Correlation Function (in session "Tuesday afternoon - part 1")

Forward Modeling HIRAX Observations Using Fast Halo-Model-Based Simulations of Cosmological HI (in session "Thursday afternoon - part 2")

Framework for the physical interpretation of HI power spectrum measurement with CHIME (in session "Thursday afternoon - part 2")

From Galaxies to the Cosmic Web: Multi-Scale Modelling of the Epoch of Reionisation (in session "Wednesday Morning - part 2")

Generative Models and Neural Operators for Fuzzy Dark Matter Simulations (in session "Thursday morning - part 1")

HI-deficiency in high-mass halos: implications for forecasting (in session "Thursday afternoon - part 1")

HIRAX Primary Beam Modeling: Chromaticity, Systematics, and Sparse Representation (in session "Monday afternoon - part 2")

Inferring the HII Ionization History using Simulation Based Inference from 21cm Intensity Maps (in session "Tuesday afternoon - part 1")

Introducing L-BASS: an instrument to tackle the ARCADE excess with absolutely calibrated observations at 1.4 GHz. (in session "Monday afternoon - part 2")

KEYNOTE: Fast Radio Bursts and Cosmology (in session "Monday afternoon - part 1")

KEYNOTE: Simulating Cosmic Reionization with high-dynamic range (in session "Friday morning - part 1")

Linking Galaxy Evolution and the 21-cm Signal: Joint Machine Learning Constraints on the Epoch of Reionization (in session "Wednesday Morning - part 1")

MOSS: Mid frequency catalog of Saraswati core region (in session "Friday morning - part 2")

Narrowing the discovery space of the cosmological 21-cm signal using multi-wavelength constraints (in session "Wednesday Morning - part 1")

Opportunities for Early Career Researchers (in session "Tuesday morning - part 2")

Painting realistic radio skies: empirical recipes for the galaxy-halo connection to derive data-driven full-sky simulations for future radio surveys (in session "Friday morning - part 1")

Physical interpretation of the IGM parameters of the 21-cm power spectrum from cosmic reionization (in session "Tuesday morning - part 1 b")

Preserving the dark and quiet skies: The IAU’s mission (in session "Thursday morning - part 2")

Probing Beyond-LCDM cosmologies with the 21cm signal (in session "Thursday morning - part 1")

Probing cosmology with large-scale radio galaxy clustering (in session "Tuesday Afternoon - Part 3")

Radio Recombination Line Contamination in Post-Reionization 21 cm Intensity Mapping (in session "Thursday afternoon - part 2")

Reconstructing Reionization with 21cm Summaries and Galaxy Synergies (in session "Wednesday Morning - part 1")

Revisiting GW170817 at milliarcsecond scale: high-precision constraint on Hubble's constant (in session "Monday afternoon - part 1")

Robust Extraction of Global 21 cm Spectrum from Experiments in Lunar Orbits (in session "Tuesday morning - part 1 b")

Satellite Mega-constellations: The Risks for Radio Astronomy and a Potential Solution with TABASCAL (in session "Thursday morning - part 2")

Signatures of Cosmic Strings in High Redshift 21-cm Maps (in session "Thursday morning - part 1")

Source separation for radio weak-lensing measurements using deep learning (in session "Friday morning - part 1")

Spherical Harmonics-based Visibility Synthesis for Cosmological Intensity Mapping (in session "Monday afternoon - part 2")

Starobinsky in Stereo: SKA-CMB Synergy in SBI (in session "Tuesday Afternoon - Part 3")

Status Update on HERA and Future Prospects (in session "Monday afternoon - part 2")

Synergies between Cosmic Reionization and JWST Galaxy Surveys (in session "Wednesday Morning - part 1")

Systematics-aware forecasting for neutral hydrogen intensity mapping with CHORD (in session "Thursday afternoon - part 1")

Tau and Turbulence: The importance of reionization at the largest and smallest scales (in session "Wednesday Morning - part 2")

The effect of Epoch of Reionization sources on the Lightcone 21-cm signal (in session "Tuesday Afternoon - Part 3")

The Hydrogen Intensity and Real-time Analysis eXperiment (HIRAX) - Overview and Status Update (in session "Monday afternoon - part 2")

The MeerKAT Massive Distant Clusters Survey: Diffuse Emission at z > 1 (in session "Tuesday Afternoon - Part 3")

The MERGHERS Survey (in session "Tuesday Afternoon - Part 3")

The Multi-stream Cosmic Web (in session "Tuesday Afternoon - Part 3")

The Tracking Tapered Gridded Estimator for the 21-cm power spectrum from MWA drift scan observations -- III. Incoherent Addition (in session "Tuesday Afternoon - Part 3")

Towards 21-cm intensity mapping at 𝑧 = 2.28 with uGMRT using the Tapered Gridded Estimator (in session "Thursday afternoon - part 2")

Tracing the Cosmic Origins: Machine-Learning Reconstruction of the Primordial Density Field from EoR Line-Intensity Maps (in session "Tuesday afternoon - part 1")

Tracing the Magnetised Cosmic Web with Radio Galaxies Across Cosmic Time. (in session "Friday morning - part 1")

Unveiling the Dark Ages and the Cosmic Dawn with REACH and CosmoCube (in session "Tuesday morning - part 1 b")

Updates from the MeerKAT Large Area Synoptic Survey (in session "Thursday afternoon - part 1")

Using advanced statistical techniques to improve the detection of medium-timescale transients in the image plane (in session "Monday afternoon - part 1")

Validating the initial SKA-low AA* 21cm measurements through cross-correlation with line intensity maps during reionization (in session "Wednesday Morning - part 2")

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16/03/2026

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