Geraint Harker
Geraint Harker
Marie Curie Fellow, University College London
Vahvistettu sähköpostiosoite verkkotunnuksessa ucl.ac.uk - Kotisivu
Nimike
Viittaukset
Viittaukset
Vuosi
Foreground simulations for the LOFAR–epoch of reionization experiment
V Jelić, S Zaroubi, P Labropoulos, RM Thomas, G Bernardi, MA Brentjens, ...
Monthly Notices of the Royal Astronomical Society 389 (3), 1319-1335, 2008
2662008
A marked correlation function analysis of halo formation times in the Millennium Simulation
G Harker, S Cole, J Helly, C Frenk, A Jenkins
Monthly Notices of the Royal Astronomical Society 367 (3), 1039-1049, 2006
2642006
Upper limits on the 21 cm epoch of reionization power spectrum from one night with LOFAR
AH Patil, S Yatawatta, LVE Koopmans, AG De Bruyn, MA Brentjens, ...
The Astrophysical Journal 838 (1), 65, 2017
2302017
Foregrounds for observations of the cosmological 21 cm line: I. First Westerbork measurements of Galactic emission at 150 MHz in a low latitude field
G Bernardi, AG De Bruyn, MA Brentjens, B Ciardi, G Harker, V Jelic, ...
Arxiv preprint arXiv:0904.0404, 2009
2102009
Initial deep LOFAR observations of epoch of reionization windows-I. The north celestial pole
S Yatawatta, AG De Bruyn, MA Brentjens, P Labropoulos, VN Pandey, ...
Astronomy & Astrophysics 550, A136, 2013
1672013
Foreground removal using fastica : a showcase of LOFAR-EoR
E Chapman, FB Abdalla, G Harker, V Jelić, P Labropoulos, S Zaroubi, ...
Monthly Notices of the Royal Astronomical Society 423 (3), 2518-2532, 2012
1562012
Probing the first stars and black holes in the early Universe with the Dark Ages Radio Explorer (DARE)
JO Burns, J Lazio, S Bale, J Bowman, R Bradley, C Carilli, S Furlanetto, ...
Advances in Space Research 49 (3), 433-450, 2012
1542012
Power spectrum extraction for redshifted 21-cm Epoch of Reionization experiments: the LOFAR case
G Harker, S Zaroubi, G Bernardi, MA Brentjens, AG De Bruyn, B Ciardi, ...
Monthly Notices of the Royal Astronomical Society 405 (4), 2492-2504, 2010
1352010
Non-parametric foreground subtraction for 21-cm epoch of reionization experiments
G Harker, S Zaroubi, G Bernardi, MA Brentjens, AG De Bruyn, B Ciardi, ...
Monthly Notices of the Royal Astronomical Society 397 (2), 1138-1152, 2009
1302009
The scale of the problem: recovering images of reionization with Generalized Morphological Component Analysis
E Chapman, FB Abdalla, J Bobin, JL Starck, G Harker, V Jelić, ...
Monthly Notices of the Royal Astronomical Society 429 (1), 165-176, 2013
1252013
Foregrounds for observations of the cosmological 21 cm line-II. Westerbork observations of the fields around 3C 196 and the North Celestial Pole
G Bernardi, AG De Bruyn, G Harker, MA Brentjens, B Ciardi, V Jelić, ...
Astronomy & Astrophysics 522, A67, 2010
1252010
Fast large-scale reionization simulations
RM Thomas, S Zaroubi, B Ciardi, AH Pawlik, P Labropoulos, V Jelić, ...
Monthly Notices of the Royal Astronomical Society 393 (1), 32-48, 2009
1162009
Initial LOFAR observations of epoch of reionization windows-II. Diffuse polarized emission in the ELAIS-N1 field
V Jelić, AG De Bruyn, M Mevius, FB Abdalla, KMB Asad, G Bernardi, ...
Astronomy & astrophysics 568, A101, 2014
962014
The LOFAR radio environment
AR Offringa, AG De Bruyn, S Zaroubi, G van Diepen, O Martinez-Ruby, ...
Astronomy & astrophysics 549, A11, 2013
892013
Linear polarization structures in LOFAR observations of the interstellar medium in the 3C 196 field
V Jelić, AG de Bruyn, VN Pandey, M Mevius, M Haverkorn, MA Brentjens, ...
Astronomy & Astrophysics 583, A137, 2015
782015
Probing reionization with LOFAR using 21-cm redshift space distortions
H Jensen, KK Datta, G Mellema, E Chapman, FB Abdalla, IT Iliev, Y Mao, ...
Monthly Notices of the Royal Astronomical Society 435 (1), 460-474, 2013
722013
Imaging neutral hydrogen on large scales during the Epoch of Reionization with LOFAR
S Zaroubi, AG De Bruyn, G Harker, RM Thomas, P Labropolous, V Jelić, ...
Monthly Notices of the Royal Astronomical Society 425 (4), 2964-2973, 2012
722012
An MCMC approach to extracting the global 21-cm signal during the cosmic dawn from sky-averaged radio observations
GJA Harker, JR Pritchard, JO Burns, JD Bowman
Monthly Notices of the Royal Astronomical Society 419 (2), 1070-1084, 2012
682012
Detection and extraction of signals from the epoch of reionization using higher-order one-point statistics
GJA Harker, S Zaroubi, RM Thomas, V Jelić, P Labropoulos, G Mellema, ...
Monthly Notices of the Royal Astronomical Society 393 (4), 1449-1458, 2009
682009
Polarization leakage in epoch of reionization windows–I. Low Frequency Array observations of the 3C196 field
KMB Asad, LVE Koopmans, V Jelić, VN Pandey, A Ghosh, FB Abdalla, ...
Monthly Notices of the Royal Astronomical Society 451 (4), 3709-3727, 2015
632015
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Artikkelit 1–20