Articles by Anna Porredon

Claim page

Anna Porredon

Activity

Upvotes

Folders

Articles

Multiprobe Cosmology from the Abundance of SPT Clusters and DES Galaxy Clustering and Weak Lensing

3 days ago by Sebastian Bocquet and others

Cosmology and Nongalactic Astrophysics

DESI 2024 V: Full-Shape Galaxy Clustering from Galaxies and Quasars

5 days ago by Desi Collaboration and others

Cosmology and Nongalactic Astrophysics

Dark Energy Survey Year 6 Results: Point-spread Function Modeling

6 days ago by Thorsten Schütt and others

Cosmology and Nongalactic Astrophysics, Instrumentation and Methods for Astrophysics

Interacting Dark Sector (ETHOS n=0): Cosmological Constraints from SPT Cluster Abundance with DES and HST Weak Lensing Data

6 days ago by Asmaa Mazoun and others

Cosmology and Nongalactic Astrophysics

Dark Energy Survey: implications for cosmological expansion models from the final DES Baryon Acoustic Oscillation and Supernova data

7 days ago by Des Collaboration and others

Cosmology and Nongalactic Astrophysics

The DESI-Lensing Mock Challenge: large-scale cosmological analysis of 3x2-pt statistics

6 March 2025 by Christopher Blake and others

Cosmology and Nongalactic Astrophysics

The DECADE cosmic shear project IV: cosmological constraints from 107 million galaxies across 5,400 deg^2 of the sky

24 February 2025 by Dhayaa Anbajagane and others

Cosmology and Nongalactic Astrophysics

The DECADE cosmic shear project III: validation of analysis pipeline using spatially inhomogeneous data

24 February 2025 by Dhayaa Anbajagane and others

Cosmology and Nongalactic Astrophysics

It's not σ_8 : constraining the non-linear matter power spectrum with the Dark Energy Survey Year-5 supernova sample

31 January 2025 by Paul Shah and others

Cosmology and Nongalactic Astrophysics

High-Significance Detection of Correlation Between the Unresolved Gamma-Ray Background and the Large Scale Cosmic Structure

17 January 2025 by B. Thakore and others

Cosmology and Nongalactic Astrophysics, High Energy Astrophysical Phenomena

High-Significance Detection of Correlation Between the Unresolved Gamma-Ray Background and the Large Scale Cosmic Structure

17 January 2025 by B. Thakore and others

Cosmology and Nongalactic Astrophysics, High Energy Astrophysical Phenomena

High-Significance Detection of Correlation Between the Unresolved Gamma-Ray Background and the Large Scale Cosmic Structure

17 January 2025 by B. Thakore and others

Cosmology and Nongalactic Astrophysics, High Energy Astrophysical Phenomena

Dark Energy Survey Year 6 Results: Photometric Data Set for Cosmology

13 January 2025 by Keith Bechtol and others

Cosmology and Nongalactic Astrophysics

Comparing the DES-SN5YR and Pantheon+ SN cosmology analyses: Investigation based on "Evolving Dark Energy or Supernovae systematics?"

11 January 2025 by Maria Vincenzi and others

Cosmology and Nongalactic Astrophysics

Dark Energy Survey Year 6 Results: Synthetic-source Injection Across the Full Survey Using Balrog

10 January 2025 by Dhayaa Anbajagane and others

Cosmology and Nongalactic Astrophysics, Astrophysics of Galaxies

Dark Energy Survey Year 6 Results: Cell-based Coadds and Metadetection Weak Lensing Shape Catalogue

10 January 2025 by Michitaka Yamamoto and others

Cosmology and Nongalactic Astrophysics, Instrumentation and Methods for Astrophysics

DESI 2024 VII: Cosmological Constraints from the Full-Shape Modeling of Clustering Measurements

21 November 2024 by Desi Collaboration and others

Cosmology and Nongalactic Astrophysics

DESI 2024 II: Sample Definitions, Characteristics, and Two-point Clustering Statistics

18 November 2024 by Desi Collaboration and others

Cosmology and Nongalactic Astrophysics

DESI 2024 VI: Cosmological Constraints from the Measurements of Baryon Acoustic Oscillations

4 November 2024 by Desi Collaboration and others

Cosmology and Nongalactic Astrophysics

Dark Energy Survey Year 3: Blue Shear

29 October 2024 by Jamie Mccullough and others

Cosmology and Nongalactic Astrophysics

Cosmology with shear ratios: a joint study of weak lensing and spectroscopic redshift datasets

28 October 2024 by Ni Emas and others

Cosmology and Nongalactic Astrophysics

The Early Data Release of the Dark Energy Spectroscopic Instrument

17 October 2024 by Desi Collaboration and others

Cosmology and Nongalactic Astrophysics

Weak Gravitational Lensing around Low Surface Brightness Galaxies in the DES Year 3 Data

14 October 2024 by Nathalie Chicoine and others

Astrophysics of Galaxies

Forward modeling fluctuations in the DESI LRGs target sample using image simulations

4 October 2024 by Hui Kong and others

Cosmology and Nongalactic Astrophysics

DESI 2024 IV: Baryon Acoustic Oscillations from the Lyman Alpha Forest

27 September 2024 by Desi Collaboration and others

Cosmology and Nongalactic Astrophysics

The Dark Energy Survey Supernova Program: Investigating Beyond-ΛCDM

13 September 2024 by Ryan Camilleri and others

Cosmology and Nongalactic Astrophysics

Joint constraints from cosmic shear, galaxy-galaxy lensing and galaxy clustering: internal tension as an indicator of intrinsic alignment modelling error

11 September 2024 by Simon Samuroff and others

Cosmology and Nongalactic Astrophysics

Superclustering with the Atacama Cosmology Telescope and Dark Energy Survey: II. Anisotropic large-scale coherence in hot gas, galaxies, and dark matter

6 September 2024 by M. Lokken and others

Cosmology and Nongalactic Astrophysics

Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method

1 August 2024 by Alfredo Campos and others

Cosmology and Nongalactic Astrophysics, Instrumentation and Methods for Astrophysics

Systematic Effects in Galaxy-Galaxy Lensing with DESI

15 July 2024 by Johannes Ulf Lange and others

Cosmology and Nongalactic Astrophysics

This is an AI-generated summary

Key points

Topics

Cosmology and Nongalactic Astrophysics Instrumentation and Methods for Astrophysics Astrophysics of Galaxies High Energy Physics Machine Learning Computational Physics Data Analysis, Statistics and Probability