163 citations · 896 across the 25 of their papers we have counts for
Showing 2019Show all
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astro-ph.CO2019★ 8 cited
The parameter-free Finger-Of-God model and its application to 21cm intensity mapping
Jiajun Zhang, André A. Costa, Bin Wang +3
Using the galaxy catalog built from ELUCID N-body simulation and the semi-analytical galaxy formation model, we have built a mock HI intensity mapping map. We have implemented the…
astro-ph.CO2019★ 12 cited
Impact of noise on cosmological parameter constraints for SKA intensity mapping
T. Chen, R. A. Battye, A. A. Costa +2
We investigate the impact of noise on cosmology for an intensity mapping survey with SKA1-MID Band\,1 and Band\,2. We use a Fisher matrix approach to forecast constraints on…