From the 2 of 21 papers with an AI index.
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- University of CreteGR8 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Aalto UniversityFI4 papers
- Astronomy and SpaceAU4 papers
- California Institute of TechnologyUS4 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR4 papers
- European University CyprusCY4 papers
- Goddard Space Flight CenterUS4 papers
- Max Planck Institute for Radio AstronomyDE4 papers
- University of Hawaii SystemUS4 papers
- Astrophysique, Instrumentation et ModélisationFR3 papers
- Australian National UniversityAU3 papers
7 papers · 1 filter
Discriminating blazar emission models with high-energy polarimetry: Multi-band predictions and detectability
Sara Capecchiacci, Ioannis Liodakis, Haocheng Zhang +2
Polarimetric properties of blazars provide key constraints on the acceleration mechanisms powering their relativistic jets, the high-energy emission processes involved, and the com…
Gamma-ray signature of superluminous supernovae: Fermi-LAT GeV detection of SN 2017egm and evidence of a central engine
F. Acero, A. Acharyya, A. Adelfio +116
Superluminous supernovae (SLSNe) are a rare class of transients with peak luminosities 10-100 times greater than those of standard core-collapse supernovae (SNe). The mechanisms po…
Automating the detection of polarization angle rotations in blazars. Re-analysis of RoboPol data reveals 27 new rotations
Anastasia Glykopoulou, Ioannis Liodakis, Dmitry Blinov
We present an automated pipeline for the detection of EVPA rotations in blazars, integrating correction of the 180 ambiguity, Bayesian Blocks segmentation, and statistical…
Association of the IceCube neutrinos with CAZ blazar light curves
Pouya M. Kouch, Talvikki Hovatta, Elina Lindfors +3
The IceCube Neutrino Observatory has detected several hundred high-energy neutrinos from cosmic sources. Despite numerous studies searching for their origin, it is still not known…
CAZ catalog and optical light curves of 7918 blazar-selected active galactic nuclei
Pouya M. Kouch, Elina Lindfors, Talvikki Hovatta +10
Active galactic nuclei (AGN) are some of the brightest and most variable objects in the Universe. Those with relativistic jets observed at small viewing angles are blazars. Due to…
Relative frequencies of core-collapse supernovae as a function of metallicity: observations vs theoretical predictions
Claudia P. Gutiérrez, LluÃs Galbany, Joseph P. Anderson +4
Understanding supernova (SN) progenitors remains a major challenge in astrophysics, as it involves untangling the complex interplay between stellar physics (e.g., evolution, binari…