On the use of temporal filtering for mitigating galactic synchrotron calibration bias in 21 cm reionization observations N Charles, N Kern, G Bernardi, L Bester, O Smirnov, N Fagnoni, EL Acedo Monthly Notices of the Royal Astronomical Society 522 (1), 1009-1021, 2023 | 11 | 2023 |
Search for the Epoch of Reionization with HERA: upper limits on the closure phase delay power spectrum PM Keller, B Nikolic, N Thyagarajan, CL Carilli, G Bernardi, N Charles, ... Monthly Notices of the Royal Astronomical Society 524 (1), 583-598, 2023 | 6 | 2023 |
Simulations of primary beam effects on the cosmic bispectrum phase observed with the Hydrogen Epoch of Reionization Array N Charles, G Bernardi, HL Bester, OM Smirnov, C Carilli, PM Keller, ... Monthly Notices of the Royal Astronomical Society 512 (2), 2716-2727, 2022 | 3 | 2022 |
Mitigating calibration errors from mutual coupling with time-domain filtering of 21 cm cosmological radio observations N Charles, NS Kern, R Pascua, G Bernardi, L Bester, O Smirnov, ... Monthly Notices of the Royal Astronomical Society 534 (4), 3349-3363, 2024 | | 2024 |
Probing the cosmic reionisation with the Hydrogen Epoch of Reionization Array (HERA). N Charles IAU General Assembly, 148, 2024 | | 2024 |
On the use of fringe rate filters to improve the calibration of 21 cm epoch of reionization observations N Charles 3rd Annual Conference of the African Astronomical Society (AfAS-2023), 61, 2023 | | 2023 |
Simulations of primary beam effects on the cosmic bispectrum phase observed with the Hydrogen Epoch of Reionization Array (vol 512, pg 2716, 2022) N Charles, G Bernardi, HL Bester, OM Smirnov, C Carilli, PM Keller, ... MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 513 (3), 3971-3971, 2022 | | 2022 |
Observations of cosmic re-ionisation with the Hydrogen Epoch of Reionization Array: simulations of closure phase spectra N Charles Rhodes University, 2021 | | 2021 |