papers
Publications (12)
astro-ph.CO2015
Selection between foreground models for global 21-cm experiments
Geraint Harker
astro-ph.CO2016
Effects Of The Ionosphere On Ground-Based Detection Of The Global 21 CM Signal From The Cosmic Dawn And The Dark Ages
Abhirup Datta, Richard Bradley, Jack O. Burns +3
astro-ph2006
A marked correlation function analysis of halo formation times in the Millennium Simulation
Geraint Harker, Shaun Cole, John Helly +2
astro-ph.CO2010
Power spectrum extraction for redshifted 21-cm epoch of reionization experiments: the LOFAR case
Geraint Harker, Saleem Zaroubi, Gianni Bernardi +13
astro-ph.CO2009
Non-parametric foreground subtraction for 21cm epoch of reionization experiments
Geraint Harker, Saleem Zaroubi, Gianni Bernardi +12
astro-ph2007
Constraints on sigma_8 from galaxy clustering in N-body simulations and semi-analytic models
Geraint Harker, Shaun Cole, Adrian Jenkins
astro-ph2008
Foreground simulations for the LOFAR - Epoch of Reionization Experiment
Vibor Jelic, Saleem Zaroubi, Panagiotis Labropoulos +10
astro-ph.CO2013
The Scale of the Problem : Recovering Images of Reionization with GMCA
Emma Chapman, Filipe B. Abdalla, J. Bobin +8
astro-ph.IM2009
The LOFAR EoR Data Model: (I) Effects of Noise and Instrumental Corruptions on the 21-cm Reionization Signal-Extraction Strategy
Panagiotis Labropoulos, Leon V. E. Koopmans, Vibor Jelic +11
astro-ph.CO2014
Constraining the epoch of reionization with the variance statistic: simulations of the LOFAR case
Ajinkya H. Patil, Saleem Zaroubi, Emma Chapman +27
astro-ph.IM2015
Cosmic Dawn and Epoch of Reionization Foreground Removal with the SKA
Emma Chapman, Anna Bonaldi, Geraint Harker +8
astro-ph.CO2012
Foreground Removal using FastICA: A Showcase of LOFAR-EoR
Emma Chapman, Filipe B. Abdalla, Geraint Harker +6