101 citations · 531 across the 35 of their papers we have counts for
6 papers · 1 filter
Pulsar Acceleration Searches on the GPU for the Square Kilometre Array
Sofia Dimoudi, Wesley Armour
Pulsar acceleration searches are methods for recovering signals from radio telescopes, that may otherwise be lost due to the effect of orbital acceleration in binary systems. The v…
ALFABURST: A realtime fast radio burst monitor for the Arecibo telescope
Jayanth Chennamangalam, Aris Karastergiou, David MacMahon +7
Fast radio bursts (FRBs) constitute an emerging class of fast radio transient whose origin continues to be a mystery. Realizing the importance of increasing coverage of the search…
A polyphase filter for many-core architectures
Karel Adámek, Jan Novotný, Wes Armour
In this article we discuss our implementation of a polyphase filter for real-time data processing in radio astronomy. We describe in detail our implementation of the polyphase filt…
Strong Interaction Effects at a Fermi Surface in a Model for Voltage-Biased Bilayer Graphene
Wes Armour, Simon Hands, Costas Strouthos
Monte Carlo simulation of a 2+1 dimensional model of voltage-biased bilayer graphene, consisting of relativistic fermions with chemical potential mu coupled to charged excitations…
Limits on Fast Radio Bursts at 145 MHz with ARTEMIS, a real-time software backend
A. Karastergiou, J. Chennamangalam, W. Armour +22
Fast Radio Bursts (FRBs), are millisecond radio signals that exhibit dispersion larger than what the Galactic electron density can account for. We have conducted a 1446 hour survey…
Graphene as a Lattice Field Theory
Simon Hands, Wes Armour, Costas Strouthos
We introduce effective field theories for the electronic properties of graphene in terms of relativistic fermions propagating in 2+1 dimensions, and outline how strong inter-electr…