Image de couverture de livre

Quantifying the impact of detection bias from blended galaxies on cosmic shear surveys

Fuente: arXiv

Enregistré dans:

Détails bibliographiques
Auteurs principaux:	Genc, Eray, Schneider, Peter, Unruh, Sandra, Schrabback, Tim
Format:	Preprint
Publié:	2025
Sujets:	Cosmology and Nongalactic Astrophysics
Accès en ligne:	Acceder al recurso
Tags:	Ajouter un tag Pas de tags, Soyez le premier à ajouter un tag!

Documents similaires

Avoiding lensing bias in cosmic shear analysis
par: Duncan, Christopher A. J., et autres
Publié: (2024)

Euclid and KiDS-1000: Quantifying the impact of source-lens clustering on cosmic shear analyses
par: Linke, L., et autres
Publié: (2024)

A systematic study of projection biases in the Weak Lensing analysis of cosmic shear and the combination of galaxy clustering and galaxy-galaxy lensing
par: Chintalapati, P. R. V., et autres
Publié: (2024)

The galaxy bias profile of cosmic voids
par: Montero-Dorta, Antonio D., et autres
Publié: (2025)

Directional miscentering dependence in weak lensing mass bias
par: Sommer, Martin W., et autres
Publié: (2024)

Measurement of circumgalactic extinction in the Kilo-Degree Survey's Data Release 4
par: Genc, Eray, et autres
Publié: (2025)

Self-calibration of weak lensing cosmic shear biases
par: Congedo, G., et autres
Publié: (2025)

Development of an unbiased cosmic shear estimator measured on galaxy images
par: Abeele, Enya Van den, et autres
Publié: (2024)

How to augment cosmic shear measurements with radio polarimetry of galaxies?
par: Dai, Liang, et autres
Publié: (2026)

Comparing cosmic shear nulling methods for Stage-IV surveys
par: Robertson, Naomi Clare, et autres
Publié: (2025)

Reconstructing the matter power spectrum with future cosmic shear surveys
par: Preston, Calvin, et autres
Publié: (2024)

Reanalysis of Stage-III cosmic shear surveys: A comprehensive study of shear diagnostic tests
par: Jefferson, Jazmine, et autres
Publié: (2025)

The impact of cosmic filaments on starburst galaxies across cosmic times
par: Jego, Baptiste, et autres
Publié: (2026)

Doppler bias: impact of peculiar velocities on color selection and the large scale structure of galaxy surveys
par: Friedman-Shaw, Batia, et autres
Publié: (2024)

Baryon-free $S_8$ tension with Stage IV cosmic shear surveys
par: Truttero, Ottavia, et autres
Publié: (2024)

Joint constraints from cosmic shear, galaxy-galaxy lensing and galaxy clustering: internal tension as an indicator of intrinsic alignment modelling error
par: Samuroff, S., et autres
Publié: (2024)

The impact of cosmic filaments on the abundance of satellite galaxies
par: Meng, Yuxi, et autres
Publié: (2025)

Controlling weak-lensing shear biases from undetected galaxies in the era of Stage IV Surveys
par: Voigt, Lisa M
Publié: (2025)

The impact of galaxy bias on cross-correlation tomography
par: Maleubre, Sara, et autres
Publié: (2025)

Hyper Suprime-Cam Y3 results: photo-$z$ bias calibration with lensing shear ratios and cosmological constraints from cosmic shear
par: Rana, Divya, et autres
Publié: (2025)

Mitigating baryon feedback bias in cosmic shear through a theoretical error covariance in the matter power spectrum
par: Maraio, Alessandro, et autres
Publié: (2024)

Probing baryonic feedback with fast radio bursts: joint analyses with cosmic shear and galaxy clustering
par: Wayland, Amy, et autres
Publié: (2026)

Euclid preparation. LXVII. Deep learning true galaxy morphologies for weak lensing shear bias calibration
par: Euclid Collaboration, et autres
Publié: (2024)

How do uncertainties in galaxy formation physics impact field-level galaxy bias?
par: Shiferaw, Mahlet, et autres
Publié: (2024)

Making the leap I: Modelling the reconstructed lensing convergence PDF from cosmic shear with survey masks and systematics
par: Barthelemy, Alexandre, et autres
Publié: (2023)

Analyzing Line-of-sight selection biases in galaxy-scale strong lensing with external convergence and shear
par: Tang, Xianzhe TZ, et autres
Publié: (2025)

Delensing CMB B-modes using galaxy surveys: the effect of galaxy bias and matter clustering non-linearities
par: Wang, Shengzhu, et autres
Publié: (2025)

Robust cosmic shear with small-scale nulling
par: Piccirilli, Giulia, et autres
Publié: (2025)

The DECADE cosmic shear project II: photometric redshift calibration of the source galaxy sample
par: Anbajagane, D., et autres
Publié: (2025)

Non-linear infusion of intrinsic alignment and source clustering: impact on non-Gaussian cosmic shear statistics
par: Harnois-Déraps, J., et autres
Publié: (2025)

Euclid preparation. XXXIV. The effect of linear redshift-space distortions in photometric galaxy clustering and its cross-correlation with cosmic shear
par: Euclid Collaboration, et autres
Publié: (2023)

Lensing without mixing: Probing Baryonic Acoustic Oscillations and other scale-dependent features in cosmic shear surveys
par: Touzeau, David, et autres
Publié: (2026)

The DECADE cosmic shear project IV: cosmological constraints from 107 million galaxies across 5,400 deg$^2$ of the sky
par: Anbajagane, D., et autres
Publié: (2025)

A new constraint on the $y$-distortion with FIRAS: implications for feedback models in galaxy formation and cosmic shear measurements
par: Fabbian, Giulio, et autres
Publié: (2025)

A Bayesian approach to the cosmic dipole in radio galaxy surveys: Joint analysis of NVSS & RACS
par: Oayda, Oliver T., et autres
Publié: (2024)

Pixelization effects in cosmic shear angular power spectra
par: Hall, Alex, et autres
Publié: (2025)

Probing the Cosmological Principle with CMB lensing and cosmic shear
par: Adam, James, et autres
Publié: (2025)

Disentangling the growth rate of perturbations from the HI bias using only clustering data from galaxy surveys
par: Chavan, Pankaj, et autres
Publié: (2025)

Secondary halo bias through cosmic time I: Scaling relations and the connection with the cosmic web
par: Balaguera-Antolínez, Andrés, et autres
Publié: (2023)

The CMB lensing imprint of cosmic voids detected in the WISE-Pan-STARRS luminous red galaxy catalog
par: Camacho-Ciurana, G., et autres
Publié: (2023)