Frits Sweijen

I am Frits, currently a post-doc at Durham University in the group of prof. dr. Leah Morabito. My interests lie in with radio astronomy. I conduct research with the International LOFAR Telescope doing both AGN-related science, and working on the technical aspects of doing VLBI at frequencies below 200 MHz. I also have a strong interest in software development, which I use to develop tools to aid my day to day research, and a side interest in graphic design.

• Piercing the dusty veil of hyper-luminous infrared galaxies: Sub-arcsecond 144 MHz ILT observations of HLIRGs in the Lockman Hole

  F. Sweijen, Y. Lyu, L. Wang, F. Gao, H. J. A. Röttgering, R. J. van Weeren, L. K. Morabito, P. N. Best, K. Małek, W. Williams, I. Prandoni, M. Bonato, M. Bondi

  Astronomy & Astrophysics, 2023
• Deep sub-arcsecond wide-field imaging of the Lockman Hole field at 144 MHz

  F. Sweijen, R. J. van Weeren, H. J. A. Röttgering, L. K. Morabito, N. Jackson, A. R. Offringa, S. van der Tol, B. Veenboer, J. B. R. Oonk, P. N. Best, M. Bondi, T. W. Shimwell, C. Tasse, A. P. Thomson

  Nature Astronomy, 2022
• High-resolution international LOFAR observations of 4C 43.15 - Spectral ages and injection indices in a high-z radio galaxy

  F. Sweijen, L. K. Morabito, J. Harwood, R. J. van Weeren, H. J. A. Röttgering, J. R. Callingham, N. Jackson, G. Miley, J. Moldon

  Astronomy & Astrophysics 2022