Observation of a large-scale anisotropy in the arrival directions of cosmic rays above 8 × 1018 eV
Pierre Auger Collaboration, A Aab, P Abreu, M Aglietta… - Science, 2017 - science.org
… We report the observation, significant at a level of more than 5.2σ, of a … constitute the
observation of an anisotropy in the arrival direction of cosmic rays with energies above 8 EeV. The …
observation of an anisotropy in the arrival direction of cosmic rays with energies above 8 EeV. The …
Large-scale distribution of arrival directions of cosmic rays detected above 1018 eV at the Pierre Auger observatory
P Abreu, M Aglietta, M Ahlers, EJ Ahn… - The Astrophysical …, 2012 - iopscience.iop.org
… large-scale anisotropies in the distribution of arrival directions of cosmic rays detected above
10 18 eV … right ascension in several energy ranges above 10 18 eV, and reported in terms …
10 18 eV … right ascension in several energy ranges above 10 18 eV, and reported in terms …
Study of Broad Scale Anisotropy of Cosmic Ray Arrival Directions from to from Fly's Eye Data
… Observation of cosmic ray anisotropy, when taken together … The cross-over between these
two cosmic ray fluxes appears to be … In the large scale anisotropy analysis, in order to have …
two cosmic ray fluxes appears to be … In the large scale anisotropy analysis, in order to have …
Small-scale anisotropy of cosmic rays above 1019 eV observed with the Akeno Giant Air Shower Array
M Takeda, N Hayashida, K Honda… - The Astrophysical …, 1999 - iopscience.iop.org
… signiÐcant fraction of cosmic rays around 1018 eV come from … In this paper, we Ðrst examine
large-scale anisotropy in terms of … arrival directions of cosmic rays only above 4 ] 1019 eV in …
large-scale anisotropy in terms of … arrival directions of cosmic rays only above 4 ] 1019 eV in …
Observation of a large-scale anisotropy in the arrival directions of cosmic rays above 8 x 10¹⁸ eV
F Arqueros Martínez, D García Pinto - 2017 - docta.ucm.es
… Using 3×104 cosmic rays above 8×1018 electron volts, recorded with the Pierre Auger …
year, we report an anisotropy in the arrival directions. The anisotropy, detected at more than the …
year, we report an anisotropy in the arrival directions. The anisotropy, detected at more than the …
Study of broad-scale anisotropy of cosmic-ray arrival directions from 2 x 1017 to 1020 electron volts from Fly's eye data
DJ Bird, HY Dai, BR Dawson, JW Elbert… - The Astrophysical …, 1999 - iopscience.iop.org
… Observations of cosmic-ray anisotropy, when taken together … In the large-scale anisotropy
analysis, 5.0. in order to have … with our range 1017.6»1018 eV. A detailed comparison of the …
analysis, 5.0. in order to have … with our range 1017.6»1018 eV. A detailed comparison of the …
On the Observation of the Cosmic Ray Anisotropy below 10 eV
G Di Sciascio, R Iuppa - arXiv preprint arXiv:1407.2144, 2014 - arxiv.org
… of the anisotropy in the arrival direction of cosmic rays is com… observed an energydependent
“large scale” anisotropy in the … Above 1018 eV, the CRs are believed to be extra-galactic. …
“large scale” anisotropy in the … Above 1018 eV, the CRs are believed to be extra-galactic. …
Large-scale cosmic-ray anisotropies above 4 EeV measured by the Pierre Auger Observatory
A Aab, P Abreu, M Aglietta… - The Astrophysical …, 2018 - iopscience.iop.org
… The distribution of the arrival directions of cosmic rays (CR) … highest energies, above ∼40
EeV (where 1 EeV ≡ 10 18 eV), by … is observed in the first bin, while for energies above 8 EeV …
EeV (where 1 EeV ≡ 10 18 eV), by … is observed in the first bin, while for energies above 8 EeV …
Effects of the galactic magnetic field upon large scale anisotropies of extragalactic cosmic rays
D Harari, S Mollerach, E Roulet - Journal of Cosmology and …, 2010 - iopscience.iop.org
… Interpretation of large scale anisotropy observations requires … extragalactic component of
cosmic rays is dominant, that is above ∼ 4 … If the particles with energies 1017–1018 eV arrive …
cosmic rays is dominant, that is above ∼ 4 … If the particles with energies 1017–1018 eV arrive …
A search for anisotropy in the arrival directions of ultra high energy cosmic rays recorded at the Pierre Auger Observatory
P Abreu, M Aglietta, M Ahlers, EJ Ahn… - … of Cosmology and …, 2012 - iopscience.iop.org
… than 10 hectares with wonderful views over the Gulf of Trieste. … Observations of cosmic
ray arrival directions made with the … If the sources of UHECRs follow the same large scale …
ray arrival directions made with the … If the sources of UHECRs follow the same large scale …