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- Tata Institute of Fundamental ResearchIN697 papers
- Inter-University Centre for Astronomy and AstrophysicsIN178 papers
- National Radio Astronomy ObservatoryUS154 papers
- Commonwealth Scientific and Industrial Research OrganisationAU147 papers
- Raman Research InstituteIN128 papers
- International Centre for Radio Astronomy ResearchAU122 papers
- Netherlands Institute for Radio AstronomyNL115 papers
- Center for Astrophysics Harvard & SmithsonianUS111 papers
- Curtin UniversityAU109 papers
- Max Planck Institute for Radio AstronomyDE107 papers
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- University of ManchesterGB100 papers
10 papers · 2 filters
Rotation Measure study of FRB 20180916B with the uGMRT
S. Bethapudi, L. G. Spitler, D. Z. Li +4
Context. Fast Radio Burst 20180916B is a repeating FRB whose activity window has a 16.34 day periodicity that also shifts and varies in duration with the observing frequency. Recen…
CHIME/FRB/Pulsar discovery of a nearby long period radio transient with a timing glitch
Fengqiu Adam Dong, Tracy E Clarke, Alice Curtin +22
We present the discovery of a 421 s long period radio transient (LPT) using the CHIME telescope, CHIME J0630+25. The source is localized to RA=06:30:38.4 Dec=25:26:24…
An activity transition in FRB 20201124A: methodological rigor, detection of frequency-dependent cessation, and a geometric magnetar model
A. V. Bilous, J. van Leeuwen, Y. Maan +4
We report detections of fast radio bursts (FRBs) from the repeating source FRB 20201124A with Apertif/WSRT and GMRT, and measurements of basic burst properties, especially the disp…
Study of Wolf-Rayet stars using uGMRT
Anindya Saha, Anandmayee Tej, Santiago del Palacio +4
In recent years, systems involving massive stars with large wind kinetic power have been considered as promising sites for investigating relativistic particle acceleration in low r…
Investigating the Role of Pre-supernova Massive Stars in the Acceleration of Galactic Cosmic Rays
Michael De Becker, Santiago del Palacio, Paula Benaglia +5
Galactic cosmic rays (GCRs) constitute a significant part of the energy budget of our Galaxy, and the study of their accelerators is of high importance in modern astrophysics. Thei…
Localisation of the non-thermal X-ray emission of PSR~J2229+6114 from its multi-wavelength pulse profiles
J. Pétri, S. Guillot, L. Guillemot +5
Pulsars are detected over the whole electromagnetic spectrum, from radio wavelengths up to very high energies, in the GeV-TeV range. Whereas the radio emission site for young pulsa…