TY  -  
T1  - Euclid preparation : VI. Verifying the performance of cosmic shear experiments 
SN  -  /  
UR  - http://hdl.handle.net/10138/320841 
T3  -  
A1  - Euclid Collaboration; Paykari, P.; Keihänen, E.; Kurki-Suonio, H.; Kirkpatrick, C. C. 
A2  -  
PB  -  
Y1  - 2020 
LA  - eng 
AB  - Aims. Our aim is to quantify the impact of systematic effects on the inference of cosmological parameters from cosmic shear.Methods. We present an "end-to-end" approach that introduces sources of bias in a modelled weak lensing survey on a galaxy-by-galaxy level. We propagated residual biases through a pipeline from galaxy properties at one end to cosmic shear power spectra and cosmological parameter estimates at the other end. We did this to quantify how imperfect knowledge of the pipeline chan... 
VO  -  
IS  -  
SP  -  
OP  -  
KW  - gravitational lensing: weak; CHALLENGE LIGHTCONE SIMULATION; CHARGE-TRANSFER INEFFICIENCY; DARK ENERGY; REQUIREMENTS; CALIBRATION; SENSITIVITY; BIAS; 115 Astronomy, Space science 
N1  -   
PP  -  
ER  -