Cover Image

Generative modeling of convergence maps based on predicted one-point statistics

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Sreekanth, Vilasini Tinnaneri, Starck, Jean-Luc, Codis, Sandrine
Format:	Preprint
Published:	2025
Subjects:	Cosmology and Nongalactic Astrophysics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Theoretical wavelet $\ell_1$-norm from one-point PDF prediction
by: Sreekanth, Vilasini Tinnaneri, et al.
Published: (2024)

A theoretical view of the T-web statistical description of the cosmic web
by: Ayçoberry, Emma, et al.
Published: (2023)

Clustering of the extreme: A theoretical description of weak lensing critical points power spectra in the mildly nonlinear regime
by: Gong, Zhengyangguang, et al.
Published: (2025)

Impact of weak-lensing mass-mapping algorithms on cosmology inference
by: Tersenov, Andreas, et al.
Published: (2025)

Beyond power spectrum to unveil systematics on HI intensity maps
by: Gorbatchev, Pauline, et al.
Published: (2026)

Novel geometrical test of cosmological expansion from photometric data
by: Touzeau, David, et al.
Published: (2025)

Cosmic Shear Nulling as a geometrical cosmological probe: methodology and sensitivity to cosmological parameters and systematics
by: Touzeau, David, et al.
Published: (2025)

Distribution-free uncertainty quantification for inverse problems: application to weak lensing mass mapping
by: Leterme, Hubert, et al.
Published: (2024)

Cosmology on point: modelling spectroscopic tracer one-point statistics
by: Gould, Beth McCarthy, et al.
Published: (2024)

Foreground removal in HI 21 cm intensity mapping under frequency-dependent beam distortions
by: Gkogkou, Athanasia, et al.
Published: (2025)

A plug-and-play approach with fast uncertainty quantification for weak lensing mass mapping
by: Leterme, Hubert, et al.
Published: (2026)

Local patch analysis of ACT DR6 convergence map using morphological statistics
by: Bashir, Masroor, et al.
Published: (2025)

Probing initial isocurvature perturbation with 21cm one-point statistics
by: Qin, Zhenfei, et al.
Published: (2025)

Optimal Neural Summarisation for Full-Field Weak Lensing Cosmological Implicit Inference
by: Lanzieri, Denise, et al.
Published: (2024)

A theoretical approach to density-split clustering
by: Pinon, Mathilde, et al.
Published: (2025)

A deconstruction of methods to derive one-point lensing statistics
by: Alfradique, Viviane, et al.
Published: (2024)

Dissecting the Perseus-Pisces supercluster observed with CFHT-MegaCam: Exploring late-type galaxy shape alignments within the local cosmic web
by: Mondelin, M., et al.
Published: (2026)

Intrinsic alignments in the FLAMINGO simulations with two-point statistics
by: Herle, A., et al.
Published: (2026)

Impact of assembly bias on clustering plus weak lensing cosmological analysis
by: Paviot, R., et al.
Published: (2024)

Evolution mapping II: describing statistics of the non-linear cosmic velocity field
by: Esposito, Matteo, et al.
Published: (2024)

Using conditional GANs for convergence map reconstruction with uncertainties
by: Whitney, Jessica, et al.
Published: (2024)

An analytic approximation to the covariance between pre- and post-reconstruction galaxy two-point statistics
by: Maus, M., et al.
Published: (2026)

Multi-probe cosmology forecasts from HOD-based forward modeling of galaxy and void statistics
by: Salcedo, Andrés N., et al.
Published: (2025)

Galactic foreground residue biases in cosmic-microwave-background lensing-convergence reconstruction and delensing of B-mode maps
by: Deka, Kishan, et al.
Published: (2025)

Non-Gaussian statistics in galaxy weak lensing: compressed three-point correlations and cosmological forecasts
by: Samario-Nava, Sofia, et al.
Published: (2025)

Gaussianity test of Planck CMB polarization data using the statistics of unpolarized points (Part I)
by: Novikov, D. I., et al.
Published: (2024)

Dark Energy Survey Year 3 results: likelihood-free, simulation-based $w$CDM inference with neural compression of weak-lensing map statistics
by: Jeffrey, N., et al.
Published: (2024)

Accurate Fourier-space statistics for line intensity mapping: Cartesian grid sampling without aliased power
by: Cunnington, Steven, et al.
Published: (2023)

Analytic model for the statistics of ultra-high magnification events
by: Kawai, Hiroki, et al.
Published: (2024)

A model for galaxy-galaxy strong lensing statistics in surveys
by: Ferrami, Giovanni, et al.
Published: (2024)

The MillenniumTNG Project: The impact of baryons and massive neutrinos on high-resolution weak gravitational lensing convergence maps
by: Ferlito, Fulvio, et al.
Published: (2023)

Euclid preparation: LXXXVII. Non-Gaussianity of 2-point statistics likelihood: Precise analysis of the matter power spectrum distribution
by: Euclid Collaboration, et al.
Published: (2025)

A statistical framework for recovering intensity mapping autocorrelations from crosscorrelations
by: McBride, Lisa, et al.
Published: (2023)

Investigating the Redshift Evolution of Lensing Galaxy Density Slopes via Model-Independent Distance Ratios
by: Geng, Shuaibo, et al.
Published: (2025)

Generative modelling for mass-mapping with fast uncertainty quantification
by: Whitney, Jessica J., et al.
Published: (2024)

Quantifying the impact of AGN feedback on the large-scale matter distribution using two- and three-point statistics
by: Saha, Bipradeep, et al.
Published: (2024)

Euclid preparation. The impact of relativistic redshift-space distortions on two-point clustering statistics from the Euclid wide spectroscopic survey
by: Euclid Collaboration, et al.
Published: (2024)

Euclid preparation. Full-shape modelling of 2-point and 3-point correlation functions in real space
by: Euclid Collaboration, et al.
Published: (2025)

Fast modeling of the shear three-point correlation function
by: Sugiyama, Sunao, et al.
Published: (2024)

LCS: A Learnlet-Based Sparse Framework for Blind Source Separation
by: Bonjean, V., et al.
Published: (2025)