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Talks

  1. Emulating the REACH dipole beam pattern

    • REACH Annual Meeting 2026
    • University of Malta, Malta
    • PDF
    • September 2026
  2. Revealing the first stars and galaxies

    • IX Induction Day
    • Imperial College London, IX Center for AI in Science, UK
    • PDF
    • September 2026
  3. Emulating the REACH dipole beam pattern

    • IX Global Workshop 2026
    • University of Malta, Malta
    • PDF
    • September 2026
  4. Revealing the Cosmic Dark Ages from lunar orbit with CosmoCube

    • National Astronomy Meeting 2026
    • University of Birmingham, UK
    • PDF
    • July 2026
  5. Understanding the impact of emulators in our inference pipelines

    • National Astronomy Meeting 2026
    • University of Birmingham, UK
    • PDF
    • July 2026
  6. Understanding the impact of emulators in our inference pipelines

    • AI in Radio Astronomy Workshop: Preparing the UK for the SKA Data Future
    • Royal Observatory Edinburgh, Edinburgh
    • PDF
    • March 2026
  7. Machine Learning the Infant Universe

    • Jodrell Bank Centre for Astrophysics Colloquium
    • University of Manchester, Manchester
    • Invited
    • PDF
    • February 2026
  8. Machine Learning the Infant Universe

  9. On the accuracy of posterior recovery with neural network emulators

    • Modern Numerics for Theoretical Physics Seminar Series
    • Institute for Theoretical Physics, Heidelberg
    • Invited
    • PDF
    • October 2025
  10. On the accuracy of posterior recovery with neural networks

  11. Constraining the stochasticity of star formation

  12. 21-cm Cosmology and REACH

    • UC Louvain Seminar
    • Louvain-la-Neuve
    • PDF
    • July 2025
  13. Machine Learning the Infant Universe

    • Cavendish Physics, University of Cambridge
    • Faculty Job Talk
    • PDF
    • July 2025
  14. On the accuracy of posterior recovery with neural network emulators

  15. On the accuracy of posterior recovery with neural network emulators

  16. Constraining the stochasticity of star formation across galaxy populations with simulation based inference

  17. 21cm Cosmology and the PopIII IMF

    • Extragalactic Group Cambridge
    • University of Cambridge
    • PDF
    • April 2025
  18. On the accuracy of posterior recovery with neural network emulators

    • Cosmological Inference in High Dimensions, Kavli Science Focus Meeting
    • University of Cambridge
    • PDF
    • November 2024
  19. Calibration for 21cm Cosmology

    • CosmoCube@JPL Workshop
    • Jet Propulsion Laboratory, California, US
    • PDF
    • November 2024
  20. On the accuracy of posterior recovery with neural network emulators

    • 21cm Discussion Group
    • University of Cambridge
    • PDF
    • October 2024
  21. REACH Calibration Overview

    • REACH Annual General Meeting
    • Mahabaleshwar, India
    • October 2024
  22. Beam Modelling and Emulation for REACH

    • REACH Annual General Meeting
    • Mahabaleshwar, India
    • October 2024
  23. Marginal Bayesian Statistics and Post Processing of Bayesian Constraints

    • 7th Global 21-cm Workshop
    • Raman Research Institute, Bengaluru, India
    • PDF
    • October 2024
  24. Machine Learning enhanced Bayesian Inference for Cosmology

    • Seminar, University of St Andrews
    • St Andrews, Scotland
    • PDF
    • September 2024
  25. Machine Learning enhanced Bayesian Inference for Cosmology

    • Davis Group Seminar, University of Queensland
    • Brisbane, Australia
    • PDF
    • August 2024
  26. Calibrating Tension Statistics with Neural Ratio Estimation

  27. Calibrating Tension Statistics with Neural Ratio Estimation

    • ML4ASTRO
    • Catania, Sicily (Remote)
    • PDF
    • July 2024
  28. Machine Learning Enhanced Bayesian Workflows for Galaxies

    • Galaxies Discussion Group, University of Cambridge
    • PDF
    • May 2024
  29. Calibrating Tension Statistics with Neural Ratio Estimation

  30. 21-cm Cosmology as a probe of the high redshift universe

  31. Forward Modelling in 21-cm Cosmology

    • Cambridge-LMU Cosmology Meeting
    • Max Planck Institute for Extraterrestrial Physics
    • PDF
    • December 2023
  32. Observing the first stars and galaxies

    • Research Salon, St Edmunds College
    • Cambridge
    • PDF
    • November 2023
  33. Novel Statistical Methods and 21-cm Cosmology

  34. Joint analysis constraints from 21-cm probes with normalizing flows

  35. REACH Calibration Software Update

  36. Joint analysis constraints on the physics of the first galaxies

  37. On the Current Constraints on Superconducting Cosmic Strings from 21-cm Cosmology

  38. Joint analysis constraints on the physics of the first galaxies with low frequency radio astronomy data

  39. Utilizing Normalizing Flows in our Bayesian Workflows

  40. Machine Learning for 21-cm Cosmology

    • DARA REACH Workshop
    • PDF
    • February 2023
  41. Astrophysics from the SARAS3 non-detection of the global 21-cm signal

  42. globalemu: Novel and robust emulation of 21-cm signals from the Epoch of Reionization

  43. Marginal Bayesian Statistics with Masked Autoregressive Flows and Kernel Density Estimators

  44. Constraining the Astrophysics of the Early Universe using the SARAS Instrumentation

  45. A comprehensive Bayesian re-analysis of the SARAS2 data from the Epoch of Reionization

  46. globalemu: A novel and robust approach to emulating the global 21-cm signal with neural networks

  47. A Bayesian re-analysis of the sky-averaged 21-cm experimental data from SARAS2

  48. globalemu: novel and robust global 21-cm signal emulation

  49. maxsmooth and its applications in science at low frequencies

  50. maxsmooth and its applications to 21-cm cosmology

Lectures

  1. Data Driven Radio Astronomy in the SKA era (2 Lectures)

  2. Data Driven Radio Astronomy in the SKA era (2 Lectures)

  3. Data Driven Radio Astronomy in the SKA era (2 Lectures)

  4. Hamilton's Principle

    • Teaching Lecture for Faculty Job at Cavendish Physics, University of Cambridge. Additional material includes lecture notes, problem sheet and Python notebooks.
    • Faculty Job Application
    • Cavendish Physics, University of Cambridge
    • Lecture
    • Additional Material

Posters

  1. Surrogate modelling for the REACH beam pattern for robust 21-cm signal extraction

    • National Astronomy Meeting 2026
    • University of Birmingham, UK
    • PDF
    • July 2026
  2. globalemu: A novel and robust approach for emulating the sky averaged 21-cm signal from the cosmic dawn and epoch of reionization

    • A Precursor View of the SKA Sky
    • Virtual Conference
    • PDF
    • May 2021
  3. REACH: Radio Experiment for the Analysis of Cosmic Hydrogen

  4. REACH: Radio Experiment for the Analysis of Cosmic Hydrogen

    • Cavendish Graduate Conference
    • University of Cambridge
    • PDF
    • November 2019

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