Research Topics

Research Topics


Cosmic Microwave Background

Dark Energy and Modified Gravity


Machine Learning

PSF Estimation and Image Restoration

Radio Interferometry

Statistical Methods


Weak Gravitational Lensing

Image Credits

  • Asteroseismology: Artist's depiction of asteroseismology, credit DAp/CEA
  • Cosmic Microwave Background: Reconstructed CMB map, credit Bobin et al. (2014)
  • Dark Energy and Modified Gravity: Constraints on dark energy, credit Planck Collaboration (2015)
  • Galaxies: Image of galaxy M51, credit: NASA, ESA, and the Hubble Heritage Team (STScI/AURA)
  • Machine Learning: Image from the San Francisco Museum of Modern Art by William Bout.
  • PSF Estimation and Image Restoration: Deconvolved galaxy image, credit Farrens et al. (2017)
  • Radio Interferometry: Artist's rendition of the SKA antenna array, credit SKA Organisation
  • Statistical Methods:
  • Supernovae: Multiwavelength view of supernova 1987A, credit: NASA, ESA, and A. Angelich (NRAO/AUI/NSF)
  • Weak Gravitational Lensing: Nature 445, 229-338 18/01/07