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OCTAVIAN ALEXANDRU SIMA
OCTAVIAN ALEXANDRU SIMA
Profesor Nuclear Physics, University of Bucharest, Romania
Verified email at g.unibuc.ro
Title
Cited by
Cited by
Year
The Pierre Auger cosmic ray observatory
Pierre Auger Collaboration
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2015
1266*2015
Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above
A Aab, P Abreu, M Aglietta, EJ Ahn, I Al Samarai, IFM Albuquerque, ...
Physical Review D 90 (12), 122005, 2014
784*2014
Detection and imaging of atmospheric radio flashes from cosmic ray air showers
H Falcke, WD Apel, AF Badea, L Bähren, K Bekk, A Bercuci, M Bertaina, ...
Nature 435 (7040), 313-316, 2005
6192005
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, I Al Samarai, ...
Science 357 (6357), 1266-1270, 2017
5152017
Depth of maximum of air-shower profiles at the Pierre Auger Observatory. II. Composition implications
A Aab, P Abreu, M Aglietta, EJ Ahn, I Al Samarai, IFM Albuquerque, ...
Physical Review D 90 (12), 122006, 2014
4542014
Muons in air showers at the Pierre Auger Observatory: Mean number in highly inclined events
A Aab, P Abreu, M Aglietta, EJ Ahn, I Al Samarai, IFM Albuquerque, ...
Physical Review D 91 (3), 032003, 2015
3702015
Combined fit of spectrum and composition data as measured by the Pierre Auger Observatory
A Aab, P Abreu, M Aglietta, I Al Samarai, IFM Albuquerque, I Allekotte, ...
Journal of Cosmology and Astroparticle Physics 2017 (04), 038, 2017
3292017
Searches for anisotropies in the arrival directions of the highest energy cosmic rays detected by the Pierre Auger Observatory
A Aab, P Abreu, M Aglietta, EJ Ahn, I Al Samarai, IFM Albuquerque, ...
The Astrophysical Journal 804 (1), 15, 2015
3062015
An Indication of anisotropy in arrival directions of ultra-high-energy cosmic rays through comparison to the flux pattern of extragalactic gamma-ray sources
A Aab, P Abreu, M Aglietta, IFM Albuquerque, I Allekotte, A Almela, ...
The Astrophysical Journal Letters 853 (2), L29, 2018
2952018
The KASCADE-grande experiment
WD Apel, JC Arteaga, AF Badea, K Bekk, M Bertaina, J Blümer, H Bozdog, ...
Nuclear Instruments and Methods in Physics Research Section A: accelerators …, 2010
2842010
Testing hadronic interactions at ultrahigh energies with air showers measured by the Pierre Auger Observatory
A Aab, P Abreu, M Aglietta, EJ Ahn, I Al Samarai, IFM Albuquerque, ...
Physical review letters 117 (19), 192001, 2016
2832016
KASCADE-Grande measurements of energy spectra for elemental groups of cosmic rays
WD Apel, JC Arteaga-Velázquez, K Bekk, M Bertaina, J Blümer, H Bozdog, ...
Astroparticle Physics 47, 54-66, 2013
2822013
The spectrum of high-energy cosmic rays measured with KASCADE-Grande
WD Apel, JC Arteaga-Velázquez, K Bekk, M Bertaina, J Blümer, H Bozdog, ...
Astroparticle Physics 36 (1), 183-194, 2012
2472012
Kneelike structure in the spectrum of the heavy component of cosmic rays observed with KASCADE-Grande
WD Apel, JC Arteaga-Velázquez, K Bekk, M Bertaina, J Blümer, H Bozdog, ...
Physical Review Letters 107 (17), 171104, 2011
2422011
GESPECOR: a versatile tool in gamma-ray spectrometry
O Sima, D Arnold, C Dovlete
Journal of Radioanalytical and Nuclear Chemistry 248 (2), 359-364, 2001
2392001
Measurement of the cosmic-ray energy spectrum above using the Pierre Auger Observatory
A Aab, P Abreu, M Aglietta, JM Albury, I Allekotte, A Almela, JA Castillo, ...
Physical Review D 102 (6), 062005, 2020
2132020
Search for high-energy neutrinos from binary neutron star merger GW170817 with ANTARES, IceCube, and the Pierre Auger Observatory
A Albert, M André, M Anghinolfi, M Ardid, JJ Aubert, J Aublin, T Avgitas, ...
arXiv preprint arXiv:1710.05839, 2017
2032017
The pierre auger observatory upgrade-preliminary design report
A Aab, P Abreu, M Aglietta, EJ Ahn, IA Samarai, IFM Albuquerque, ...
arXiv preprint arXiv:1604.03637, 2016
1892016
Probing the radio emission from air showers with polarization measurements
A Aab, P Abreu, M Aglietta, M Ahlers, EJ Ahn, IFM Albuquerque, ...
Physical Review D 89 (5), 052002, 2014
1892014
Intercomparison of efficiency transfer software for gamma-ray spectrometry
MC Lepy, T Altzitzoglou, D Arnold, F Bronson, RC Noy, M Décombaz, ...
Applied Radiation and Isotopes 55 (4), 493-503, 2001
1792001
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