Image

Blend scene

Galaxy blending effects in deep imaging cosmic shear probes of cosmology

Author

Erfan Nourbakhsh, Tony Tyson, Samuel Schmidt, LSST Dark Energy Science Collaboration

Publication Year

2022

Type

Journal Article

Keywords

gravitational lensing: weak, cosmological parameters, dark matter, cosmology: observations, large-scale structure of Universe, techniques: image processing, Astrophysics - Cosmology and Nongalactic Astrophysics

Journal

Monthly Notices of the Royal Astronomical Society

Volume

514

Pages

5905-5926

DOI

10.1093/mnras/stac1303