Results 131 to 140 of about 23,536 (235)

Neutrino Detection Rates from Lepto-hadronic Model Simulations of Bright Blazar Flares

The Astrophysical Journal
There is mounting evidence that blazars are the sources of part of the very-high-energy astrophysical neutrino flux detected by IceCube. In particular, there have been several spatial and temporal coincidences of individual IceCube neutrino events with ...
Joshua Robinson, Markus Böttcher
doaj   +1 more source

VLBI Analysis of a Potential High-Energy Neutrino Emitter Blazar

Universe
Recent studies suggest that high-energy neutrinos can be produced in the jets of blazars, radio-loud active galactic nuclei (AGN) with jets pointing close to the line of sight.
Janka Kőmíves, Krisztina Éva Gabányi, Sándor Frey, Emma Kun   +3 more
doaj   +1 more source

Probing stochastic inter-galactic magnetic fields using blazar-induced gamma ray halo morphology [PDF]

, 2017
Francis Duplessis, Tanmay Vachaspati
openalex   +1 more source

BlazEr1: The eROSITA Blazar Catalog. Blazars and Blazar Candidates in the First eROSITA Survey

Aims. eROSITA on board of the Spectrum Roentgen Gamma (SRG) spacecraft performed its first X-ray all-sky survey (eRASS1) between December 2019 and June 2020. It detected about 930000 sources, providing us with an unprecedented opportunity for a detailed blazar census.
Haemmerich, S., Gokus, A., McBride, F., Weber, P., Marcotulli, L., Zainab, A., Collmar, W., Salvato, M., Wolf, J., Sbarrato, T., Belladitta, S., Buchner, J., Saeedi, S., Dauner, L., Lorenz, M., Koenig, O., Kirsch, C., Berger, K., Bahic, S., Tubin-Arenas, D., Krumpe, M., Homan, D., Markowitz, A., Benke, P., Roesch, F., Kavitha, P. Rajasekar, Tambe, H., Kadler, M., Ros, E., Ojha, R., Wilms, J.   +30 more
openaire   +2 more sources

Synergies of THESEUS with the large facilities of the 2030s and guest observer opportunities. [PDF]

Exp Astron (Dordr), 2021
Rosati P, Basa S, Blain AW, Bozzo E, Branchesi M, Christensen L, Ferrara A, Gomboc A, O'Brien PT, Osborne JP, Rossi A, Schüssler F, Spurio M, Stergioulas N, Stratta G, Amati L, Casewell S, Ciolfi R, Ghirlanda G, Grimm S, Guetta D, Harms J, Le Floc'h E, Longo F, Maggiore M, Mereghetti S, Oganesyan G, Salvaterra R, Tanvir NR, Turriziani S, Vergani SD, Balman S, Caruana J, Erkut MH, Guidorzi G, Frontera F, Martin-Carrillo A, Paltani S, Porquet D, Sergijenko O.   +39 more
europepmc   +1 more source

ANTARES constrains a blazar origin of two IceCube PeV neutrino events

, 2015
S. Adrián-Martínez
openalex   +1 more source

Bjet_MCMC: a new tool to automatically fit the broadband SEDs of blazars [PDF]

, 2023
O. Hervet, C. A. Johnson, Adrian Youngquist   +2 more
openalex   +1 more source

A new method for the extraction of mid-infrared gamma-ray emitting candidate blazars [PDF]

, 2013
R. D’Abrusco, N. Masetti, G. Tosti, A. Paggi, M. Giroletti, F. Massaro, H. A. Smith   +6 more
openalex   +1 more source

Evolving parsec-scale radio structure in the most distant blazar known. [PDF]

Nat Commun, 2020
An T, Mohan P, Zhang Y, Frey S, Yang J, Gabányi KÉ, Gurvits LI, Paragi Z, Perger K, Zheng Z.   +9 more
europepmc   +1 more source

Broadband Study of Gamma-Ray Blazars at Redshifts $z=2.0-2.5$ [PDF]

N. Sahakyan, G. Harutyunyan, Sargis Gasparyan, D. Israyelyan   +3 more
openalex   +1 more source