Accès ouvert
2024
preprint
OpenAlex
R. Alfaro, C. Alvarez, J. C. Arteaga-Velázquez, D. Avila Rojas et autres
Galactic PeVatrons are sources that can accelerate cosmic rays to PeV energies. The high-energy cosmic rays are expected to interact with the surrounding ambient material or radiation, resulting in the production of gamma rays and neutrinos. To optimize for the detection of …
de
(code pays fourni par la source)
Accès ouvert
2023
article
OpenAlex
Rasha Abbasi, M. Ackermann, J. Adams, Sanjib Kumar Agarwalla et autres
Abstract The IceCube Neutrino Observatory sends realtime neutrino alerts with a high probability of being astrophysical in origin. We present a new method to correlate these events and possible candidate sources using 2089 blazars from the Fermi-LAT 4LAC-DR2 catalog and with 3413 …
us, de, nz, be, dk, se, it, au, kr, jp, tw
(code pays fourni par la source)
Accès ouvert
2023
article
OpenAlex
Rasha Abbasi, M. Ackermann, J. Adams, N. Aggarwal et autres
Abstract Beginning in 2016, the IceCube Neutrino Observatory has sent out alerts in real time containing the information of high-energy (E ≳ 100 TeV) neutrino candidate events with moderate to high (≳30%) probability of astrophysical origin. In this work, we use a …
us, nz, ca, be, dk, de, se, it, au, kr, tw
(code pays fourni par la source)
Accès ouvert
2022
article
OpenAlex
Rasha Abbasi, M. Ackermann, J. Adams, J. A. Aguilar et autres
Abstract Gamma-ray bursts (GRBs) are considered as promising sources of ultra-high-energy cosmic rays (UHECRs) due to their large power output. Observing a neutrino flux from GRBs would offer evidence that GRBs are hadronic accelerators of UHECRs. Previous IceCube analyses, which primarily focused …
us, nz, be, dk, se, de, ca, ch, au, kr, tw
(code pays fourni par la source)
Accès ouvert
2022
article
OpenAlex
A. Albert, S. Alves, M. André, M. Anghinolfi et autres
Abstract For several decades, the origin of ultra-high-energy cosmic rays (UHECRs) has been an unsolved question of high-energy astrophysics. One approach for solving this puzzle is to correlate UHECRs with high-energy neutrinos, since neutrinos are a direct probe of hadronic interactions of …
fr, es, it, Maroc, de, nl, ro, au
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Accès ouvert
2022
preprint
OpenAlex
R. Abbasi, M. Ackermann, J. Adams, N. Aggarwal et autres
Beginning in 2016, the IceCube Neutrino Observatory has sent out alerts in real time containing the information of high-energy ($E \gtrsim 100$~TeV) neutrino candidate events with moderate-to-high ($\gtrsim 30$%) probability of astrophysical origin. In this work, we use a recent catalog of …
de
(code pays fourni par la source)