18 citations · 36 across the 10 of their papers we have counts for
10 papers
Single-pulse reanalysis of the 2024 Vela glitch and new observations of PSR~J04374715 and PSR~J16444559
Carlos O. Lousto, Ruby Shrestha, Ezequiel Zubieta +6
The Pulsar Monitoring in Argentina (PuMA) collaboration systematically monitors southern glitching pulsars, maintaining high-cadence single-pulse records of the Vela pulsar. We pre…
First fast radio burst search campaign at the Argentine Institute of Radio Astronomy
Carlos O. Lousto, Harsh Prajapati, Ezequiel Zubieta +7
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…
PSR J0537-6910: Exponential recoveries detected for 12 glitches
E. Zubieta, C. M. Espinoza, D. Antonopoulou +4
Pulsar glitches are unresolved increments of the rotation rate that sometimes trigger an enhancement of the spin-down rate. On occasions, the augmented spin-down decays gradually i…
Study of the 2024 major Vela glitch at the Argentine Institute of Radioastronomy
Ezequiel Zubieta, Ryan Missel, Susana B. Araujo Furlan +6
We report here on new results of the systematic monitoring of southern glitching pulsars at the Argentine Institute of Radioastronomy. In particular, we study in this work the new…
Glitch-induced pulse profile change of PSR J0742-2822 observed from the IAR
E. Zubieta, F. García, 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…
Prospects for Detecting Fast Transients with the Radio Telescopes of the Argentine Institute of Radio Astronomy
Susana Beatriz Araujo Furlan, Ezequiel Zubieta, Guillermo Gancio +5
Currently, 6 out of 30 known magnetars had pulsed radio emission detected. In this work, we evaluated the possibility of detecting radio transient events from magnetars with the te…
Updates on the glitching pulsar monitoring campaign performed from IAR
Ezequiel Zubieta, Santiago del Palacio, Federico García +4
Pulsars are known for their exceptionally stable rotation. However, this stability can be disrupted by glitches, sudden increases in rotation frequency whose cause is poorly unders…
Pulsar Observations at low latitudes and low frequencies
Carlos O. Lousto, R. Missel, E. Zubieta +6
The Pulsar Monitoring in Argentina (PuMA) is a collaboration between the Argentine Institute for Radioastronomy (IAR) and the Rochester Institute of Technology (RIT) that since 201…
First results of the glitching pulsars monitoring program at the Argentine Institute of Radioastronomy
Ezequiel Zubieta, Ryan Missel, Valentina Sosa Fiscella +10
We report here on the first results of a systematic monitoring of southern glitching pulsars at the Argentine Institute of Radioastronomy that started in the year 2019. We detected…