activity
20082026
most citedThe international pulsar timing array project: using pulsars as a gravitational wave detector

693 citations · 8k across the 196 of their papers we have counts for

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Showing 2020Show all

13 papers · 1 filter

astro-ph.IM2020

Citizen COmputing for Pulsar Searches: CICLOPS

Matteo Bachetti, Maura Pilia, Stefano Curatti +7

Most periodicity search algorithms used in pulsar astronomy today are highly efficient and take advantage of multiple CPUs or GPUs. The bottlenecks are usually represented by the o…

astro-ph.IM2020★ 21 cited

Extending the and statistics to generic pulsed profiles

Matteo Bachetti, Maura Pilia, Daniela Huppenkothen +3

The search for astronomical pulsed signals within noisy data, in the radio band, is usually performed through an initial Fourier analysis to find "candidate" frequencies and then r…

astro-ph.HE2020

X-ray and Radio Bursts from the Magnetar 1E1547.0-5408

G. L. Israel, M. Burgay, N. Rea +10

We report on simultaneous radio and X-ray observations of the radio-emitting magnetar 1E1547.0-5408 on 2009 January 25 and February 3, with the 64-m Parkes radio telescope and the…

astro-ph.HE2020★ 21 cited

The new magnetar SGR J1830-0645 in outburst

F. Coti Zelati, A. Borghese, G. L. Israel +13

The detection of a short hard X-ray burst and an associated bright soft X-ray source by the Swift satellite in 2020 October heralded a new magnetar in outburst, SGR J1830-0645. Pul…

astro-ph.HE2020★ 8 cited

Investigating the mini and giant radio flare episodes of Cygnus X-3

E. Egron, A. Pellizzoni, S. Righini +16

The microquasar Cygnus X-3 underwent a giant radio flare in April 2017, reaching a maximum flux of Jy at 8.5 GHz. We present results from a long monitoring campaign car…

astro-ph.HE2020★ 14 cited

New high-frequency radio observations of the Cygnus Loop supernova remnant with the Italian radio telescopes

S. Loru, A. Pellizzoni, E. Egron +19

Supernova remnants (SNRs) represent a powerful laboratory to study the Cosmic-Ray acceleration processes at the shocks, and their relation to the properties of the circumstellar me…