Accès ouvert
2025
conference-paper
OpenAlex
Jose Carpio Dumler, Ali Kheirandish, Bing Theodore Zhang
Microquasars, compact binary systems with an accreting stellar-mass black hole or neutron star, are promising candidates for high-energy particle acceleration. The LHAASO collaboration reported on the detection of $>100$ TeV $\gamma$-ray emission from five microquasars, unveiling their nature as particle accelerators. We …
us
(code pays fourni par la source)
Accès ouvert
2025
conference-paper
OpenAlex
Bing Theodore Zhang
We investigate potential sources of UltraHigh-Energy Cosmic Rays (UHECRs) and their acceleration mechanisms, focusing on astrophysical phenomena associated with massive stellar deaths and supermassive black holes. These phenomena include gamma-ray bursts (GRBs), engine-driven supernovae/hypernovae, magnetars, newly born pulsars, binary neutron star mergers …
Accès ouvert
2018
article
OpenAlex
Lorenzo Amati, P. T. O’Brien, D. Götz, E. Bozzo et autres
it, gb, fr, ch, de, es, si, ru, cz, pl, ie, jp, hu, us, dk, il, vi
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