4 papers
Constraints on very high energy gamma-ray emission from the Fermi Bubbles with future ground-based experiments
Lili Yang, Soebur Razzaque
The origin of sub-TeV gamma rays detected by the \textit{Fermi}-Large Area Telescope (LAT) from the \textit{Fermi} Bubbles (FBs) at the Galactic center is still uncertain. In a had…
Large-scale cosmic-ray anisotropies above 4 EeV measured by the Pierre Auger Observatory
The Pierre Auger Collaboration, A. Aab, P. Abreu +374
We present a detailed study of the large-scale anisotropies of cosmic rays with energies above 4 EeV measured using the Pierre Auger Observatory. For the energy bins [4,8] EeV and…
Very high-energy gamma-ray signature of ultrahigh-energy cosmic-ray acceleration in Centaurus A
Jagdish C. Joshi, Luis Salvador Miranda, Soebur Razzaque +1
The association of at least a dozen ultrahigh-energy cosmic-ray (UHECR) events with energy EeV detected by the Pierre Auger Observatory (PAO) from the direction of Cen…
Hadronic models of the Fermi bubbles: Future perspectives
Soebur Razzaque, Lili Yang
The origin of sub-TeV gamma rays detected by Fermi-LAT from the Fermi bubbles at the Galactic center is still unknown. In a hadronic model, acceleration of protons and/or nuclei an…