output
19962026
most citedDiscovery of a Cool Planet of 5.5 Earth Masses Through Gravitational Microlensing

596 citations

104 papers

astro-ph.EP2026

Tentative detection of circularly polarized bursty radio emissions from the HD 189733 exoplanetary system using NenuFAR beamformed observations

Jake D. Turner, Philippe Zarka, Jean-Mathias Grießmeier +4

Observing auroral radio emission is one of the most promising methods for detecting exoplanetary magnetic fields, which provide valuable insights into planetary interiors, atmosphe…

astro-ph.HE2026★ 3 cited

Periodic Radio and X-ray Emission from an Accreting White Dwarf Binary

Kovi Rose, Joshua Pritchard, Tara Murphy +26

Long period radio transients (LPTs) are coherent bursts of polarised radio emission that repeat periodically on timescales of minutes to hours. Little is known about the physical o…

astro-ph.IM2026

Photometry of Fireballs using High Frame Rate Cameras

Dale Giancono, Hadrien Devillepoix, Robert Howie +2

Fast sampling photometry is essential for characterising fireballs and their fragmentation episodes which link to the meteoroid internal structure. Accurate measurements remain cha…

astro-ph.GA2026

Cosmic-ray electron propagation in NGC 3044 from radio continuum observations

Shengtao Wang, Xiaohui Sun, George Heald +5

Star-forming edge-on galaxies often exhibit extended halo radiation in multiple bands, providing ideal laboratories for studying the transfer of matter from the disk to the halo. W…

astro-ph.CO2024★ 15 cited

On the nature of LOFAR RMs and new constraints on magnetic fields in cosmic filaments and on magnetogenesis scenarios

E. Carretti, F. Vazza, S. P. O'Sullivan +6

The measurement of magnetic fields in cosmic web filaments can be used to reveal the magnetogenesis of the Universe. In previous work, we produced first estimates of the field stre…

astro-ph.EP2023★ 14 cited

Disintegration of Long-Period Comet C/2021 A1 (Leonard)

David Jewitt, Yoonyoung Kim, Michael Mattiazzo +3

We present imaging observations of the disintegrating long-period comet C/2021 A1 (Leonard). High resolution observations with Hubble Space Telescope show no evidence for surviving…