Publications
Peer Reviewed Publications as First Author or Primary Supervisor
2025
- A Bayesian approach to modelling spectrometer data chromaticity corrected using beam factors – II. Model priors and posterior oddsarXiv e-prints, Jun 2025
- Rapid and Late Cosmic Reionization Driven by Massive Galaxies: a Joint Analysis of Constraints from 21-cm, Lyman Line & CMB Data SetsarXiv e-prints, Apr 2025
- A general Bayesian model-validation framework based on null-test evidence ratios, with an example application to global 21-cm cosmologyMNRAS, Aug 2025
2024
- BayesEoR: Bayesian 21-cm Power Spectrum Estimation from Interferometric VisibilitiesThe Journal of Open Source Software, Nov 2024
- A general Bayesian framework to account for foreground map errors in global 21-cm experimentsMNRAS, Jan 2024
2023
- Improved Foreground Modelling for Bayesian 21 cm Power Spectrum Estimation with BayesEoRIn 2023 XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Oct 2023
- A Bayesian approach to modelling spectrometer data chromaticity corrected using beam factors - I. Mathematical formalismMNRAS, May 2023
- All-sky modelling requirements for Bayesian 21 cm power spectrum estimation with BAYESEORMNRAS, Apr 2023
2022
- A Bayesian approach to high fidelity interferometric calibration - II: demonstration with simulated dataMNRAS, Nov 2022
- A Bayesian approach to high-fidelity interferometric calibration - I. Mathematical formalismMNRAS, Nov 2022
2020
- Testing for calibration systematics in the EDGES low-band data using Bayesian model selectionMNRAS, Feb 2020
2019
2018
- Joint Estimation of the Epoch of Reionization Power Spectrum and ForegroundsIn American Astronomical Society Meeting Abstracts #231, Jan 2018
2017
2016
- Contamination of the Epoch of Reionization power spectrum in the presence of foregroundsMNRAS, Nov 2016
Co-authored Peer Reviewed Publications
2025
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- Impacts and Statistical Mitigation of Missing Data on the 21 cm Power Spectrum: A Case Study with the Hydrogen Epoch of Reionization ArrayApJ, Feb 2025
- matvis: a matrix-based visibility simulator for fast forward modelling of many-element 21 cm arraysRAS Techniques and Instruments, Jan 2025
2024
- A demonstration of the effect of fringe-rate filtering in the hydrogen epoch of reionization array delay power spectrum pipelineMNRAS, Dec 2024
- Mitigating calibration errors from mutual coupling with time-domain filtering of 21 cm cosmological radio observationsMNRAS, Nov 2024
- Bayesian estimation of cross-coupling and reflection systematics in 21cm array visibility dataMNRAS, Nov 2024
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- Investigating Mutual Coupling in the Hydrogen Epoch of Reionization Array and Mitigating its Effects on the 21-cm Power SpectrumarXiv e-prints, Jun 2024
- Hydrogen Epoch of Reionization Array (HERA) Phase II Deployment and CommissioningPASP, Apr 2024
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2023
- matvis: Fast matrix-based visibility simulatorDec 2023
- Marginal post-processing of Bayesian inference products with normalizing flows and kernel density estimatorsMNRAS, Dec 2023
- Search for the Epoch of Reionization with HERA: upper limits on the closure phase delay power spectrumMNRAS, Sep 2023
- Characterization of inpaint residuals in interferometric measurements of the epoch of reionizationMNRAS, Apr 2023
- Impact of instrument and data characteristics in the interferometric reconstruction of the 21 cm power spectrumMNRAS, Mar 2023
- Improved Constraints on the 21 cm EoR Power Spectrum and the X-Ray Heating of the IGM with HERA Phase I ObservationsApJ, Mar 2023
- Bayesian jackknife tests with a small number of subsets: application to HERA 21 cm power spectrum upper limitsMNRAS, Feb 2023
- Low-Frequency Radio Recombination Lines Away From the Inner Galactic PlaneIn American Astronomical Society Meeting Abstracts, Jan 2023
2022
- Analytic Approximations of Scattering Effects on Beam Chromaticity in 21-cm Global ExperimentsRadio Science, Dec 2022
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- Author Correction: The REACH radiometer for detecting the 21-cm hydrogen signal from redshift z \ensuremath≈ 7.5-28Nature Astronomy, Nov 2022
- Direct Optimal Mapping for 21 cm Cosmology: A Demonstration with the Hydrogen Epoch of Reionization ArrayApJ, Oct 2022
- Marginal Bayesian Statistics Using Masked Autoregressive Flows and Kernel Density Estimators with Examples in CosmologyarXiv e-prints, Jul 2022
- The REACH radiometer for detecting the 21-cm hydrogen signal from redshift z \ensuremath≈ 7.5-28Nature Astronomy, Jul 2022
- First Results from HERA Phase I: Upper Limits on the Epoch of Reionization 21 cm Power SpectrumApJ, Feb 2022
- Automated Detection of Antenna Malfunctions in Large-N Interferometers: A Case Study With the Hydrogen Epoch of Reionization ArrayRadio Science, Jan 2022
- Radio Antenna Design for Sky-Averaged 21cm Cosmology Experiments: The REACH CaseJournal of Astronomical Instrumentation, Jan 2022
- Validation of the HERA Phase I Epoch of Reionization 21 cm Power Spectrum Software PipelineApJ, Jan 2022
- HERA Phase I Limits on the Cosmic 21 cm Signal: Constraints on Astrophysics and Cosmology during the Epoch of ReionizationApJ, Jan 2022
2021
- VizieR Online Data Catalog: 90 sources radio flux density from GLEAM and HERA (Nunhokee+, 2020)Oct 2021
- Effects of model incompleteness on the drift-scan calibration of radio telescopesMNRAS, Sep 2021
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- A Real Time Processing system for big data in astronomy: Applications to HERAAstronomy and Computing, Jul 2021
- Understanding the HERA Phase I receiver system with simulations and its impact on the detectability of the EoR delay power spectrumMNRAS, Jan 2021
2020
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- Detection of cosmic structures using the bispectrum phase. II. First results from application to cosmic reionization using the Hydrogen Epoch of Reionization ArrayPRD, Jul 2020
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- Absolute Calibration Strategies for the Hydrogen Epoch of Reionization Array and Their Impact on the 21 cm Power SpectrumApJ, Feb 2020
- Mitigating Internal Instrument Coupling for 21 cm Cosmology. II. A Method Demonstration with the Hydrogen Epoch of Reionization ArrayApJ, Jan 2020
2019
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- A Roadmap for Astrophysics and Cosmology with High-Redshift 21 cm Intensity MappingIn Bulletin of the American Astronomical Society, Sep 2019