The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
Date: 2. April 2025
Members involved: Francesco Sorrenti, Sveva Castello, Lucas Lombriser, Ruth Durrer
Topics: Cosmological tensions
Online abstract: arXiv:2504.01669 |
Multi-messenger observations in the Einstein Telescope era: binary neutron star and black hole - neutron star mergers
Date: 28. February 2025
Members involved: Francesco Iacovelli, Michele Mancarella
Topics: Gravitational waves, Multi-messenger astrophysics
Online abstract: arXiv:2503.00116 |
Forecasting the population properties of merging black holes
Date: 18. February 2025
Members involved: Francesco Iacovelli, Michele Mancarella
Topics: Gravitational waves, ET, parameter-estimation
Online abstract: arXiv:2410.17325, Phys. Rev. D 111, 044048, 2024 |
Relativistic magnetohydrodynamics in the early Universe
Date: 13. January 2025
Members involved: Alberto Roper Pol, Antonino Salvino Midiri
Topics: MHD turbulence, Early Universe
Online abstract: arXiv:2501.05732 |
Accurate standard siren cosmology with joint gravitational-wave and γ-ray burst observations
Date: 26. December 2024
Members involved: Michele Mancarella, Francesco Iacovelli, Stefano Foffa, Niccolò Muttoni, Michele Maggiore
Topics: Gravitational waves, Multi-messenger astrophysics, Hubble constant, Statistical Inference
Online abstract: arXiv:2405.02286, Phys. Rev. Lett. 133, 261001, 2024 |
Terrestrial Very-Long-Baseline Atom Interferometry: Summary of the Second Workshop
Date: 20. December 2024
Members involved: Lucas Lombriser, Michele Maggiore
Topics: Gravitational waves, Dark matter, Atom Interferometry
Online abstract: arXiv:2412.14960 |
Testing the equivalence principle across the Universe: a model-independent approach with galaxy multi-tracing
Date: 11. December 2024
Members involved: Sveva Castello, Camille Bonvin
Topics:
Online abstract: arXiv:2412.08627 |
The impact of large-scale galaxy clustering on the variance of the Hellings-Downs correlation: numerical results
Date: 13. November 2024
Members involved: Nastassia Grimm, Martin Pijnenburg, Giulia Cusin, Camille Bonvin
Topics:
Online abstract: arXiv:2411.08744 |
The impact of the cosmological constant on past and future star formation
Date: 13. November 2024
Members involved: Daniele Sorini, Lucas Lombriser
Topics: Cosmological constant, Galaxy formation, Star formation, Anthropic Principle, Cosmological Constant Problem, Large-scale structure
Online abstract: arXiv:2411.07301 |
Confusion noise from astrophysical backgrounds at third-generation gravitational-wave detector networks
Date: 7. November 2024
Members involved: Enis Belgacem, Francesco Iacovelli, Michele Maggiore, Michele Mancarella, Niccolò Muttoni
Topics: Gravitational waves, ET
Online abstract: arXiv:2411.04029 |
The spectral density of astrophysical stochastic backgrounds
Date: 7. November 2024
Members involved: Enis Belgacem, Francesco Iacovelli, Michele Maggiore, Michele Mancarella, Niccolò Muttoni
Topics: Gravitational waves
Online abstract: arXiv:2411.04028 |
Combining underground and on-surface third-generation gravitational-wave interferometers
Date: 25. October 2024
Members involved: Francesco Iacovelli, Enis Belgacem, Michele Maggiore, Michele Mancarella, Niccolò Muttoni
Topics: ET, Gravitational waves
Online abstract: arXiv:2408.14946, JCAP 10 (2024) 085 |
Classifying binary black holes from Population III stars with the Einstein Telescope: a machine-learning approach
Date: 22. October 2024
Members involved: Francesco Iacovelli
Topics: Gravitational waves, ET
Online abstract: arXiv:2404.10048, Astron. Astrophys. 690 (2024) A362 |
Euclid: Relativistic effects in the dipole of the 2-point correlation function
Date: 8. October 2024
Members involved: Camille Bonvin, Lawrence Dam, Martin Kunz
Topics: Euclid Collaboration
Online abstract: arXiv:2410.06268 |
Probing ΛCDM through the Weyl potential and machine learning forecasts
Date: 23. September 2024
Members involved: Camille Bonvin, Daniel Sobral Blanco, Isaac Tutusaus
Topics: Machine Learning, Large scale structure
Online abstract: arXiv:2409.15170 |
Gravitational waves from decaying sources in strong phase transitions
Date: 5. September 2024
Members involved: Alberto Roper Pol, Chiara Caprini
Topics: Gravitational waves, Phase transitions, LISA
Online abstract: arXiv:2409.03651 |
Using relativistic effects in large-scale structure to constrain astrophysical properties of galaxy populations
Date: 28. June 2024
Members involved: Daniel Sobral Blanco, Camille Bonvin
Topics: Large scale structure
Online abstract: arXiv:2406.19908 |
Matter Power Spectra in Modified Gravity: A Comparative Study of Approximations and N-Body Simulations
Date: 19. June 2024
Members involved: Benjamin Bose, Farbod Hassani, Lucas Lombriser
Topics: Non-linear Power Spectrum, N-body simulations, Modified gravity, Halo Model
Online abstract: arXiv:2406.13667 |
Multi-messenger prospects for black hole - neutron star mergers in the O4 and O5 runs
Date: 19. June 2024
Members involved: Francesco Iacovelli, Michele Mancarella
Topics: Gravitational waves, Multi-messenger astrophysics
Online abstract: arXiv:2310.16894, A&A 686, A265 (2024) |
Euclid. I. Overview of the Euclid mission
Date: 22. May 2024
Members involved: Camille Bonvin, Ruth Durrer, Martin Kunz, Fabien Lacasa, Lucas Lombriser, Azadeh Moradinezhad , Ahmad Nouri, Francesco Sorrenti
Topics: Euclid Collaboration
Online abstract: arXiv:2405.13491 |
Boosting gravitational waves: a review of kinematic effects on amplitude, polarization, frequency and energy density
Date: 2. May 2024
Members involved: Giulia Cusin, Camille Bonvin
Topics: Gravitational waves
Online abstract: arXiv:2405.01297 |
Gravitational Redshift Constraints on the Effective Theory of Interacting Dark Energy
Date: 2. May 2024
Members involved: Sveva Castello, Nastassia Grimm, Daniel Sobral Blanco, Camille Bonvin
Topics:
Online abstract: arXiv:2311.14425 |
The Lunar Gravitational-wave Antenna: Mission Studies and Science Case
Date: 16. April 2024
Members involved: Enis Belgacem, Stefano Foffa, Francesco Iacovelli, Michele Maggiore, Michele Mancarella, Alberto Roper Pol
Topics: Gravitational waves
Online abstract: arXiv:2404.09181 |
Disentangling modified gravity from a dark force with gravitational redshift
Date: 14. April 2024
Members involved: Sveva Castello, Lawrence Dam, Camille Bonvin
Topics: gravitational redshift, Modified gravity
Online abstract: arXiv:2404.09379 |
The impact of large-scale galaxy clustering on the variance of the Hellings-Downs correlation
Date: 8. April 2024
Members involved: Nastassia Grimm, Martin Pijnenburg, Giulia Cusin, Camille Bonvin
Topics: Large scale structure
Online abstract: arXiv:2404.05670 |
Cosmology and Astrophysics with Standard Sirens and Galaxy Catalogs in View of Future Gravitational Wave Observations
Date: 29. March 2024
Members involved: Michele Mancarella, Francesco Iacovelli, Michele Maggiore
Topics: Gravitational waves, Statistical Inference, Hubble constant
Online abstract: arXiv:2312.05302, ApJ 964 191 (2024) |
Beyond-ΛCDM Cosmologies with Bayesian Neural Networks II: Massive Neutrinos, Baryonic Feedback, and the Theoretical Error
Date: 26. March 2024
Members involved: Benjamin Bose, Lucas Lombriser
Topics: Non-linear Power Spectrum, Modified gravity, Dark energy, Large-scale structure, Massive neutrinos, baryonic feedback, Neural Networks
Online abstract: arXiv:2403.16949 |
New measurements of EG: Testing General Relativity with the Weyl potential and galaxy velocities
Date: 20. March 2024
Members involved: Nastassia Grimm, Camille Bonvin, Isaac Tutusaus
Topics: Large scale structure, General relativity
Online abstract: arXiv:2403.13709 |
Gravitational waves from first-order phase transitions in LISA: reconstruction pipeline and physics interpretation
Date: 6. March 2024
Members involved: Alberto Roper Pol, Chiara Caprini
Topics: LISA, Gravitational waves, Early Universe, Phase transitions
Online abstract: arXiv:2403.03723 |
Fast and spurious: a robust determination of our peculiar velocity with future galaxy surveys
Date: 28. February 2024
Members involved: Fabien Lacasa, Camille Bonvin, Charles Dalang, Ruth Durrer
Topics: galaxy survey, peculiar velocity
Online abstract: arXiv:2402.18438 |
First measurement of the Weyl potential evolution from the Year 3 Dark Energy Survey data: Localising the σ8 tension
Date: 22. January 2024
Members involved: Camille Bonvin, Nastassia Grimm
Topics:
Online abstract: arXiv:2312.06434 |
Nuclear physics constraints from binary neutron star mergers in the Einstein Telescope era
Date: 15. December 2023
Members involved: Francesco Iacovelli, Michele Mancarella, Michele Maggiore
Topics: Gravitational waves, ET
Online abstract: arXiv:2308.12378, Phys. Rev. D 108, 122006, 2023 |
Euclid preparation TBD. Modelling spectroscopic clustering on mildly nonlinear scales in beyond-ΛCDM models
Date: 22. November 2023
Members involved: Benjamin Bose, Lucas Lombriser, Martin Kunz, Louis Legrand
Topics: Euclid Collaboration, Large-Scale Strucure, Non-linearities, Clustering
Online abstract: arXiv:2311.13529 |
Euclid Preparation. TBD. Impact of magnification on spectroscopic galaxy clustering
Date: 6. November 2023
Members involved: Goran Jelic-Cizmek, Francesco Sorrenti, Camille Bonvin, Ruth Durrer, Martin Kunz, Lucas Lombriser
Topics: Large-scale structure, cosmological parameters, Euclid Collaboration
Online abstract: arXiv:2311.03168 |
A representation learning approach to probe for dynamical dark energy in matter power spectra
Date: 17. October 2023
Members involved: Davide Piras, Lucas Lombriser
Topics: Large-scale structure, Dark energy, Non-linear Power Spectrum, Machine Learning
Online abstract: arXiv:2310.10717 |
Terrestrial Very-Long-Baseline Atom Interferometry: Workshop Summary
Date: 13. October 2023
Members involved: Chiara Caprini, Lucas Lombriser
Topics: Gravitational waves, Dark matter, Atom Interferometry
Online abstract: arXiv:2310.08183 |
CMB-S4: Iterative internal delensing and r constraints
Date: 10. October 2023
Members involved: Sebastian Belkner, Julien Carron, Louis Legrand
Topics:
Online abstract: CMB-S4: Iterative internal delensing and r constraints |
Nonlinear Redshift-Space Distortions on the Full Sky
Date: 3. October 2023
Members involved: Lawrence Dam, Camille Bonvin
Topics: Large-scale structure, Relativistic aspects of cosmology, Galaxy clustering
Online abstract: arXiv:2307.01294 |
Characterization of the gravitational wave spectrum from sound waves within the sound shell model
Date: 25. August 2023
Members involved: Alberto Roper Pol, Chiara Caprini, Simona Procacci
Topics: Early Universe, Gravitational waves, LISA, PTA
Online abstract: arXiv:2308.12943 |
Aberration of gravitational waveforms by peculiar velocity
Date: 9. August 2023
Members involved: Camille Bonvin, Giulia Cusin
Topics: Gravitational waves
Online abstract: arXiv:2211.14183 |
Searching for Primordial Black Holes with the Einstein Telescope: impact of design and systematics
Date: 3. August 2023
Members involved: Gabriele Franciolini, Francesco Iacovelli, Michele Mancarella, Michele Maggiore, Antonio Riotto
Topics: ET, Primordial Black Holes, Gravitational waves
Online abstract: arXiv:2304.03160, Phys. Rev. D 108, 043506, 2023 |
Science with the Einstein Telescope: a comparison of different designs
Date: 28. July 2023
Members involved: Michele Maggiore, Enis Belgacem, Giulia Cusin, Valerio De Luca, Stefano Foffa, Gabriele Franciolini, Francesco Iacovelli, Michele Mancarella, Niccolò Muttoni, Antonio Riotto
Topics: ET, Gravitational waves
Online abstract: arXiv:2303.15923, JCAP 07 (2023) 068 |
Cluster profiles from beyond-the-QE CMB lensing mass maps
Date: 24. July 2023
Members involved: Sayan Saha, Louis Legrand, Julien Carron
Topics: CMB lensing, Galaxy clustering
Online abstract: arXiv:2307.11711 |
LISA and γ-ray telescopes as multi-messenger probes of a first-order cosmological phase transition
Date: 21. July 2023
Members involved: Alberto Roper Pol, Chiara Caprini
Topics: Gravitational waves, Phase transitions, LISA, Early Universe, primordial magnetic fields
Online abstract: arXiv:2307.10744 |
Cosmology in Minkowski space
Date: 29. June 2023
Members involved: Lucas Lombriser
Topics: General relativity, Cosmological Constant Problem, Large-scale structure
Online abstract: arXiv:2306.16868 |
The second data release from the European Pulsar Timing Array V. Implications for massive black holes, dark matter and the early Universe
Date: 28. June 2023
Members involved: Chiara Caprini, Alberto Roper Pol
Topics: Gravitational waves, EPTA, Early Universe
Online abstract: arXiv:2306.16227 |
Can cosmology distinguish a dark force from a modification of gravity?
Date: 22. June 2023
Members involved: Camille Bonvin
Topics:
Online abstract: Nature Astronomy |
Modified Einstein versus Modified Euler for Dark Matter
Date: 22. June 2023
Members involved: Camille Bonvin
Topics:
Online abstract: arXiv:2209.03614 |
Euclid: Constraining linearly scale-independent modifications of gravity with the spectroscopic and photometric primary probes
Date: 21. June 2023
Members involved: Lucas Lombriser, Isaac Tutusaus, Emilio Bellini, Benjamin Bose, Louis Legrand, Martin Kunz
Topics: Euclid Collaboration
Online abstract: arXiv:2306.12368 |
Euclid: Constraints on f(R) cosmologies from the spectroscopic and photometric primary probes
Date: 20. June 2023
Members involved: Lucas Lombriser, Fabien Lacasa, Isaac Tutusaus, Martin Kunz
Topics: Euclid Collaboration
Online abstract: arXiv:2306.11053 |
