3 papers
astro-ph.HE2026
A fast radio burst from a non-targeted low-frequency survey
Cristian Di Pietrantonio, Marcin Sokolowski, Clancy W. James +13
Fast radio bursts (FRBs) are bright, millisecond-duration transient radio signals of extragalactic origin with unknown source and emission mechanisms. While several thousand FRBs h…
astro-ph.IM2026
A signal dedispersion algorithm for imaging-based transient searches
Cristian Di Pietrantonio, Marcin Sokolowski, Christopher Harris +2
Dedispersion is the computational process of correcting for the frequency-dependent time delay affecting a radio signal that propagates through the interstellar and intergalactic m…
astro-ph.IM2024
High-Time Resolution GPU Imager for FRB searches at low radio frequencies
M. Sokolowski, G. Aniruddha, C. Di Pietrantonio +5
Fast Radio Bursts (FRBs) are millisecond dispersed radio pulses of predominately extra-galactic origin. Although originally discovered at GHz frequencies, most FRBs have been detec…