4 papers
First fast radio burst search campaign at the Argentine Institute of Radio Astronomy
Carlos O. Lousto, Harsh Prajapati, Ezequiel Zubieta +9
Fast radio bursts (FRBs) are intense millisecond-duration radio transients of extragalactic origin whose physical nature remains under active investigation, and which also serve as…
IQUEYE at Gemini South: instrument, science commission, and first results
Tomas Cassanelli, Pascual Marcone-Puga, Giampiero Naletto +7
The Italian quantum eye (IQUEYE) is a fast photon counter based on the single photon avalanche diode detectors and capable of preserving a ~0.5 ns/h accuracy photon time of arrival…
Glitch-induced pulse profile change of PSR J0742-2822 observed from the IAR
E. Zubieta, F. GarcÃa, S. del Palacio +6
The radio pulsar PSR J0742-2822 is known to exhibit rapid changes between different pulse profile states that correlate with changes in its spin-down rate. However, the connection…
Timing irregularities and glitches from the pulsar monitoring campaign at IAR
E. Zubieta, F. Garcia, S. del Palacio +5
Context. Pulsars have a very stable rotation. However, sudden increases in their rotation frequency known as glitches, perturb their evolution. While large glitches are commonly de…