activity
20172021
most citedEuclid preparation: XIX. Impact of magnification on photometric galaxy clustering

56 citations · 112 across the 3 of their papers we have counts for

collaborators

6 papers

astro-ph.CO2021★ 56 cited

Euclid preparation: XIX. Impact of magnification on photometric galaxy clustering

F. Lepori, I. Tutusaus, C. Viglione +183

We investigate the importance of lensing magnification for estimates of galaxy clustering and its cross-correlation with shear for the photometric sample of Euclid. Using updated s…

astro-ph.CO2020★ 8 cited

The flat-sky approximation to galaxy number counts -- redshift space correlation function

Goran Jelic-Cizmek

We study the flat-sky approximation for galaxy number counts including relativistic effects, and assess its performance and accuracy with respect to the full-sky result. We find an…

astro-ph.CO2020★ 48 cited

On the importance of lensing for galaxy clustering in photometric and spectroscopic surveys

Goran Jelic-Cizmek, Francesca Lepori, Camille Bonvin +1

We study the importance of gravitational lensing in the modelling of the number counts of galaxies. We confirm previous results for photometric surveys, showing that lensing cannot…

astro-ph.CO2018

COFFE: a code for the full-sky relativistic galaxy correlation function

Vittorio Tansella, Goran Jelic-Cizmek, Camille Bonvin +1

We present a public version of the code COFFE (COrrelation Function Full-sky Estimator) available at https://github.com/JCGoran/coffe. The code computes the galaxy two-point correl…

astro-ph.CO2018

The Generation of Vorticity in Cosmological N-body Simulations

Goran Jelic-Cizmek, Francesca Lepori, Julian Adamek +1

Clustering of a perfect fluid does not lead to the generation of vorticity. It is the collisionless nature of dark matter, inducing velocity dispersion and shell crossing, which is…

hep-th2017

On the Catalysis of the Electroweak Vacuum Decay by Black Holes at High Temperature

D. Canko, I. Gialamas, G. Jelic-Cizmek +2

We study the effect of primordial black holes on the classical rate of nucleation of AdS regions within the standard electroweak vacuum at high temperature. We find that the energy…