550 citations · 619 across the 14 of their papers we have counts for
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Starlet higher order statistics for galaxy clustering and weak lensing
Virginia Ajani, Joachim Harnois-Déraps, Valeria Pettorino +1
We present a first application to photometric galaxy clustering and weak lensing of wavelet based multi-scale higher order summary statistics: starlet peak counts and starlet $\ell…
Towards a full CDM map-based analysis for weak lensing surveys
Dominik Zürcher, Janis Fluri, Virginia Ajani +3
The next generation of weak lensing surveys will measure the matter distribution of the local Universe with unprecedented precision, allowing the resolution of non-Gaussian feature…
UNIONS: The impact of systematic errors on weak-lensing peak counts
Emma Ayçoberry, Virginia Ajani, Axel Guinot +6
UNIONS is an ongoing deep photometric multi-band survey of the Northern sky. As part of UNIONS, CFIS provides r-band data which we use to study weak-lensing peak counts for cosmolo…