SM
Steven G. Murray
astro-ph.COastro-ph.IMastro-ph.GAastro-ph.HEbiophysicscs.LGhep-phhep-thphysics.comp-phstat.ML
On Valency
published · living versionsW_xwbpk22h·v1 · currentpublished
HALOGEN: A tool for fast generation of mock halo catalogues
with Santiago Avila, Alexander Knebe, Chris Power, Aaron S. G. Robotham +1
1 version
Preprints & journals
93 papers in the corpus · 2013–2026Probing Early Phases of the Epoch of Reionization with the Cross-Correlation2610.03527v1 · Wen-Qing Guo, Yin-Zhe Ma, Adam Lidz et al.2026 · 0 citationsarXiv
TILING I: Field-level Bayesian reconstruction of cosmological initial conditions during the epoch of reionization2609.09102v1 · Nikolaos Triantafyllou, Andrei Mesinger, Steven Murray et al.2026 · 0 citationsarXiv
Inferring Cosmology and Astrophysics from the High-redshift 21cm Signal with SKA-Low2606.27858v1 · Anshuman Acharya, Satadru Bag, Sabrina Berger et al.2026 · 0 citationsarXiv
Observations of the Cosmic Dawn and Epoch of Reionization with the SKAO: Observational Lessons Learned from Precursors and Pathfinder Instruments2606.26072v1 · Eloy de Lera Acedo, James Aguirre, Dominic Anstey et al.2026 · 0 citationsarXiv
21cmEMUv3: a hybrid diffusion-LSTM emulator of 21cmFAST summary observables2606.00219v1 · Daniela Breitman, Andrei Mesinger, Steven G. Murray et al.2026 · 0 citationsarXiv
Exploring the High-Redshift 21-cm Signal via Self-Consistent Simulations using Artificial Neural Network Emulation2605.29876v2 · Colton R. Feathers, Eli Visbal, Steven Murray et al.2026 · 0 citationsarXiv
The EDGES Analysis Pipeline: Description and Validation2605.16643v2 · Steven G. Murray, Nivedita Mahesh, Akshatha K. Vydula et al.2026 · 0 citationsarXiv
First Results from HERA Phase II2511.21289v1 · Zuhra Abdurashidova, Tyrone Adams, James E. Aguirre et al.2025 · 8 citationsarXiv
Exploring One-point Statistics in HERA Phase I Data: Effects of Foregrounds and Systematics on Measuring One-Point Statistics2511.02190v1 · Honggeun Kim, Jacqueline N. Hewitt, Nicholas S. Kern et al.2025 · 3 citationsApJ, 993, 189 (2025)
EDGES-3: Instrument Design and Commissioning2508.02577v1 · Rigel C. Cappallo, Alan E. E. Rogers, Colin J. Lonsdale et al.2025 · 4 citationsarXiv
Sample Variance Denoising in Cylindrical 21-cm Power Spectra2507.12545v1 · Daniela Breitman, Andrei Mesinger, Steven G. Murray et al.2025 · 1 citationA&A 703, A130 (2025)
A Bayesian approach to modelling spectrometer data chromaticity corrected using beam factors -- II. Model priors and posterior odds2506.20042v1 · Peter H. Sims, Judd D. Bowman, Steven G. Murray et al.2025 · 5 citationsMon Not R Astron Soc (2025) 2340-2364
fftvis: A Non-Uniform Fast Fourier Transform Based Interferometric Visibility Simulator2506.02130v2 · Tyler A. Cox, Steven G. Murray, Aaron R. Parsons et al.2025 · 2 citationsarXiv
Efficient simulation of discrete galaxy populations and associated radiation fields during the first billion years2504.17254v1 · James E. Davies, Andrei Mesinger, Steven Murray2025 · 11 citationsA&A 701, A236 (2025)
Square Kilometre Array Science Data Challenge 3a: foreground removal for an EoR experiment2503.11740v1 · A. Bonaldi, P. Hartley, R. Braun et al.2025 · 10 citationsarXiv
A general Bayesian model-validation framework based on null-test evidence ratios, with an example application to global 21-cm cosmology2502.14029v1 · Peter H. Sims, Steven G. Murray, Judd D. Bowman et al.2025 · 4 citationsMon Not R Astron Soc (2025) 2262-2281
Impacts and Statistical Mitigation of Missing Data on the 21cm Power Spectrum: A Case Study with the Hydrogen Epoch of Reionization Array2411.10529v2 · Kai-Feng Chen, Michael J. Wilensky, Adrian Liu et al.2024 · 12 citationsarXiv
The EDGES measurement disfavors an excess radio background during the cosmic dawn2411.08134v1 · Junsong Cang, Andrei Mesinger, Steven G. Murray et al.2024 · 13 citationsA&A 698, A152 (2025)
Mitigating calibration errors from mutual coupling with time-domain filtering of 21 cm cosmological radio observations2407.20923v1 · N. Charles, N. S. Kern, R. Pascua et al.2024 · 9 citationsarXiv
Investigating Mutual Coupling in the Hydrogen Epoch of Reionization Array and Mitigating its Effects on the 21-cm Power Spectrum2406.08549v1 · E. Rath, R. Pascua, A. T. Josaitis et al.2024 · 12 citationsarXiv
21cmSense v2: A modular, open-source 21cm sensitivity calculator2406.02415v1 · Steven G. Murray, Jonathan Pober, Matthew Kolopanis2024 · 19 citationsJournal of Open Source Software, 9(97), 6501 (2024)
A demonstration of the effect of fringe-rate filtering in the Hydrogen Epoch of Reionization Array delay power spectrum pipeline2402.08659v2 · Hugh Garsden, Philip Bull, Mike Wilensky et al.2024 · 8 citationsarXiv
Hydrogen Epoch of Reionization Array (HERA) Phase II Deployment and Commissioning2401.04304v1 · Lindsay M. Berkhout, Daniel C. Jacobs, Zuhra Abdurashidova et al.2024 · 34 citationsPASP 2024 136 045002
matvis: A matrix-based visibility simulator for fast forward modelling of many-element 21 cm arrays2312.09763v2 · Piyanat Kittiwisit, Steven G. Murray, Hugh Garsden et al.2023 · 12 citationsarXiv
Bayesian estimation of cross-coupling and reflection systematics in 21cm array visibility data2312.03697v2 · Geoff G. Murphy, Philip Bull, Mario G. Santos et al.2023 · 5 citationsarXiv
Direct Optimal Mapping Image Power Spectrum and its Window Functions2311.10711v2 · Zhilei Xu, Honggeun Kim, Jacqueline N. Hewitt et al.2023 · 4 citationsarXiv
21cmEMU: an emulator of 21cmFAST summary observables2309.05697v3 · Daniela Breitman, Andrei Mesinger, Steven Murray et al.2023 · 36 citationsMNRAS, 527, 4 (2024) 9833--9852,
Low-Frequency Radio Recombination Lines Away From the Inner Galactic Plane2302.14185v4 · Akshatha K. Vydula, Judd D. Bowman, David Lewis et al.2023 · 4 citationsarXiv
Search for the Epoch of Reionisation with HERA: Upper Limits on the Closure Phase Delay Power Spectrum2302.07969v1 · Pascal M. Keller, Bojan Nikolic, Nithyanandan Thyagarajan et al.2023 · 8 citationsarXiv
Analytic approximations of scattering effects on beam chromaticity in 21-cm global experiments2212.04526v1 · Alan E. E. Rogers, John P. Barrett, Judd D. Bowman et al.2022 · 11 citationsarXiv
A Bayesian approach to modelling spectrometer data chromaticity corrected using beam factors -- I. Mathematical formalism2212.03875v2 · Peter H. Sims, Judd D. Bowman, Nivedita Mahesh et al.2022 · 22 citationsarXiv
Improved Constraints on the 21 cm EoR Power Spectrum and the X-Ray Heating of the IGM with HERA Phase I Observations2210.04912v2 · Zara Abdurashidova, Tyrone Adams, James E. Aguirre et al.2022 · 186 citations2023 ApJ 945 124
Impact of instrument and data characteristics in the interferometric reconstruction of the 21 cm power spectrum2210.03721v3 · Ad'elie Gorce, Samskruthi Ganjam, Adrian Liu et al.2022 · 15 citationsarXiv
A Bayesian Calibration Framework for EDGES2209.03459v1 · Steven G. Murray, Judd D. Bowman, Peter H. Sims et al.2022 · 26 citationsarXiv
Multi-frequency angular power spectrum of the 21~cm signal from the Epoch of Reionisation using the Murchison Widefield Array2208.06082v1 · Cathryn M. Trott, Rajesh Mondal, Garrelt Mellema et al.2022 · 12 citationsA&A 666, A106 (2022)
Generating extremely large-volume reionisation simulations2205.09960v1 · Bradley Greig, J. Stuart B. Wyithe, Steven G. Murray et al.2022 · 14 citationsarXiv
Direct Optimal Mapping for 21cm Cosmology: A Demonstration with the Hydrogen Epoch of Reionization Array2204.06021v2 · Zhilei Xu, Jacqueline N. Hewitt, Kai-Feng Chen et al.2022 · 11 citationsarXiv
Measurements of one-point statistics in 21 cm intensity maps via foreground avoidance strategy2204.01124v2 · Piyanat Kittiwisit, Judd D. Bowman, Steven G. Murray et al.2022 · 6 citationsarXiv
The multi-frequency angular power spectrum in parameter studies of the cosmic 21-cm signal2203.11095v2 · Rajesh Mondal, Garrelt Mellema, Steven G. Murray et al.2022 · 13 citationsMNRAS: Letters, Volume 514, Issue 1, July 2022, Pages L31-L35
Estimating the Feasibility of 21cm-Ly Synergies using the Hydrogen Epoch of Reionization Array2202.08957v1 · Tyler A. Cox, Daniel C. Jacobs, Steven G. Murray2022 · 10 citationsarXiv
Characterizing Beam Errors for Radio Interferometric Observations of Reionization2201.10798v1 · Ainulnabilah Nasirudin, David Prelogovic, Steven G. Murray et al.2022 · 5 citationsarXiv
Validation Solutions to the Full-Sky Radio Interferometry Measurement Equation for Diffuse Emission2112.11501v1 · Adam E. Lanman, Steven G. Murray, Daniel C. Jacobs2021 · 8 citationsarXiv
The Impact of the First Galaxies on Cosmic Dawn and Reionization2110.13919v2 · Julian B. Munoz, Yuxiang Qin, Andrei Mesinger et al.2021 · 122 citationsarXiv
Epoch of Reionization Power Spectrum Limits from Murchison Widefield Array Data Targeted at EoR1 Field2110.03190v1 · M. Rahimi, B. Pindor, J. L. B. Line et al.2021 · 26 citationsarXiv
Automated Detection of Antenna Malfunctions in Large-N Interferometers: A Case Study with the Hydrogen Epoch of Reionization Array2109.12733v3 · Dara Storer, Joshua S. Dillon, Daniel C. Jacobs et al.2021 · 5 citationsRadio Science, vol. 57, no. 1, 2022
HERA Phase I Limits on the Cosmic 21-cm Signal: Constraints on Astrophysics and Cosmology During the Epoch of Reionization2108.07282v3 · Zara Abdurashidova, James E. Aguirre, Paul Alexander et al.2021 · 159 citationsarXiv
First Results from HERA Phase I: Upper Limits on the Epoch of Reionization 21 cm Power Spectrum2108.02263v1 · Zara Abdurashidova, James E. Aguirre, Paul Alexander et al.2021 · 196 citationsarXiv
Constraining the 21cm brightness temperature of the IGM at =6.6 around LAEs with the Murchison Widefield Array2107.14493v1 · Cathryn M. Trott, C.H. Jordan, J.L.B. Line et al.2021 · 7 citationsarXiv
Machine learning astrophysics from 21 cm lightcones: impact of network architectures and signal contamination2107.00018v2 · David Prelogovi'c, Andrei Mesinger, Steven Murray et al.2021 · 48 citationsarXiv
A new MWA limit on the 21 cm Power Spectrum at Redshifts 13 172105.12888v1 · S. Yoshiura, B. Pindor, J.L.B. Line et al.2021 · 64 citationsarXiv
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