BT
B. Tomé
astro-ph.HEastro-ph.IMhep-exhep-phphysics.ins-detastro-ph.COastro-phgr-qccs.LGcs.NE
On Valency
published · living versionsW_gur2am6v·v1 · currentpublished
Studies of Cosmic Ray Composition and Air Shower Structure with the Pierre Auger Observatory
with The Pierre Auger Collaboration, J. Abraham, P. Abreu, M. Aglietta +468
1 version
Preprints & journals
146 papers in the corpus · 1986–2026Observation of the Moon and Sun shadows with cosmic rays at an average energy of eV2608.04658v1 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2026 · 0 citationsarXiv
Depth of Maximum of Air-Shower Profiles above 10^17.7 eV Measured with the Fluorescence Detector of the Pierre Auger Observatory2605.12598v1 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2026 · 0 citationsarXiv
Search for ultra-high energy neutrons from Galactic sources with the Pierre Auger Observatory2602.02275v1 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2026 · 0 citationsarXiv
Prospects for the detection of gamma rays using Cherenkov telescopes enhanced by a ground array observatory2602.00691v2 · C. Alispach, A. Araudo, A. Bakalov'a et al.2026 · 0 citationsAstropart. Phys. 182 (2026) 103274
Energy Spectrum of Ultrahigh-Energy Cosmic Rays across Declinations -90° to +44.8° as Measured at the Pierre Auger Observatory.41482327 · Abdul Halim, A, Abreu, P, Aglietta, M et al.2026 · 4 citationsPhysical review letters. 2025;135(24):241002
Innovative Approaches to Unravel the Shower Components' Energy Spectrum with a Single Hybrid Station2507.17244v1 · P. Assis, R. Conceicao, P. J. Costa et al.2025 · 0 citationsarXiv
Hybrid concept of detection for a wide-field gamma-ray observatory using Cherenkov telescopes2507.16719v2 · Alena Bakalov'a, Ruben Conceicao, Lucio Gibilisco et al.2025 · 0 citationsarXiv
The Pierre Auger Observatory: Contributions to the 39th International Cosmic Ray Conference (ICRC 2025)2507.13771v3 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2025 · 0 citationsarXiv
Enhancing Neutrino Reconstruction in Water-Cherenkov Air Shower Arrays Using Multi-Photosensors2504.08652v2 · J. Alvarez-Muniz, R. Colalillo, R. Conceicao et al.2025 · 0 citationsarXiv
Search for the Anomalous Events Detected by ANITA Using the Pierre Auger Observatory.40215547 · Abdul Halim, A, Abreu, P, Aglietta, M et al.2025 · 4 citationsPhysical review letters. 2025;134(12):121003
Sensitivity of Hybrid Particle Detectors to the Energy Spectra of Air Shower Components2503.20346v2 · P. Assis, R. Conceicao, P. J. Costa et al.2025 · 0 citationsarXiv
Search for a diffuse flux of photons with energies above tens of PeV at the Pierre Auger Observatory2502.02381v3 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2025 · 5 citationsJCAP 05 (2025) 061
Inference of the Mass Composition of Cosmic Rays with Energies from 10^18.5 to 10^20 eV Using the Pierre Auger Observatory and Deep Learning.39913843 · Abdul Halim, A, Abreu, P, Aglietta, M et al.2025 · 29 citationsPhysical review letters. 2025;134(2):021001
Discriminating sub-TeV gamma and hadron-induced showers through their footprints2409.11093v2 · R. Conceicao, B.S. Gonz'alez, A. Guill'en et al.2024 · 3 citationsPhys. Rev. D 111, 043047 (2025)
Large-scale cosmic ray anisotropies with 19 years of data from the Pierre Auger Observatory2408.05292v3 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2024 · 20 citationsApJ 976(2024)48
The distribution of ultra-high-energy cosmic rays along the supergalactic plane measured at the Pierre Auger Observatory2407.06874v2 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2024 · 7 citationsAstrophys. J. 984 (2025) 123
Search for photons above 10 eV by simultaneously measuring the atmospheric depth and the muon content of air showers at the Pierre Auger Observatory2406.07439v1 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2024 · 7 citationsarXiv
Measurement of the Depth of Maximum of Air-Shower Profiles with energies between and eV using the Surface Detector of the Pierre Auger Observatory and Deep Learning2406.06319v3 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2024 · 16 citationsPhys. Rev. D 111, 022003 (2025)
Impact of the Magnetic Horizon on the Interpretation of the Pierre Auger Observatory Spectrum and Composition Data2404.03533v2 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2024 · 17 citationsJCAP07(2024)094
Testing Hadronic-Model Predictions of Depth of Maximum of Air-Shower Profiles and Ground-Particle Signals using Hybrid Data of the Pierre Auger Observatory2401.10740v3 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2024 · 30 citationsPhys. Rev. D 109 (2024) 102001
Demonstrating Agreement between Radio and Fluorescence Measurements of the Depth of Maximum of Extensive Air Showers at the Pierre Auger Observatory.38277596 · Abdul Halim, A, Abreu, P, Aglietta, M et al.2024 · 17 citationsPhysical review letters. 2024;132(2):021001
Constraints on metastable superheavy dark matter coupled to sterile neutrinos with the Pierre Auger Observatory2311.14541v2 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2023 · 6 citationsPhys. Rev. D 109 L081101 (2024)
The Potential of Water-Cherenkov Air Shower Arrays for detecting transient sources of high-energy astrophysical neutrinos2311.03577v2 · J. Alvarez-Muniz, R. Conceicao, P. J. Costa et al.2023 · 2 citationsPhys.Rev.D 110 (2024) 2, 023032
Radio Measurements of the Depth of Air-Shower Maximum at the Pierre Auger Observatory2310.19966v2 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2023 · 21 citationsPhys. Rev. D 109 (2024) 022002
Identification of low energy neutral and charged cosmic ray events in large wide field observatories2310.15860v2 · L Apolin'ario, P. Assis, P. Brogueira et al.2023 · 0 citationsarXiv
Ground observations of a space laser for the assessment of its in-orbit performance2310.08616v1 · O. Lux, I. Krisch, O. Reitebuch et al.2023 · 9 citationsarXiv
: a high resolution gamma/hadron and composition discriminant variable for Water-Cherenkov Detector cosmic-ray observatories2309.17217v2 · Ruben Conceicao, Pedro J. Costa, Lucio Gibilisco et al.2023 · 0 citationsarXiv
The Pierre Auger Observatory Open Data2309.16294v3 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2023 · 4 citationsEur. Phys. J. C (2025) 85: 70
AugerPrime Surface Detector Electronics2309.06235v3 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2023 · 2 citationsarXiv
Search for UHE Photons from Gravitational Wave Sources with the Pierre Auger Observatory2307.10839v1 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2023 · 5 citationsApJ 952 (2023) 91
Constraining models for the origin of ultra-high-energy cosmic rays with a novel combined analysis of arrival directions, spectrum, and composition data measured at the Pierre Auger Observatory2305.16693v2 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2023 · 38 citationsJCAP01(2024)022
The gamma/hadron discriminator in realistic air shower array experiments2304.05348v2 · R. Conceicao, P. J. Costa, L. Gibilisco et al.2023 · 4 citationsEur. Phys. J. C (2023) 83:932
Azimuthal fluctuations and number of muons at the ground in muon-depleted proton air showers at PeV energies2304.02988v2 · A. Bakalov'a, R. Conceicao, L. Gibilisco et al.2023 · 2 citationsarXiv
Limits to Gauge Coupling in the Dark Sector Set by the Nonobservation of Instanton-Induced Decay of Super-Heavy Dark Matter in the Pierre Auger Observatory Data.36827568 · Abreu, P, Aglietta, M, Albury, J M et al.2023 · 22 citationsPhysical review letters. 2023;130(6):061001
Outdoor Systems Performace and Upgrade2212.05131v1 · L. Lopes, S. Andringa, P. Assis et al.2022 · 5 citationsarXiv
A Catalog of the Highest-Energy Cosmic Rays Recorded During Phase I of Operation of the Pierre Auger Observatory2211.16020v1 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2022 · 15 citationsarXiv
Constraining the sources of ultra-high-energy cosmic rays across and above the ankle with the spectrum and composition data measured at the Pierre Auger Observatory2211.02857v2 · A. Abdul Halim, P. Abreu, M. Aglietta et al.2022 · 69 citationsJCAP05(2023)024
Searches for Ultra-High-Energy Photons at the Pierre Auger Observatory2210.12959v1 · P. Abreu, M. Aglietta, I. Allekotte et al.2022 · 25 citationsUniverse 8 (2022) 579
Evaluation of the potential of a gamma-ray observatory to detect astrophysical neutrinos through inclined showers2208.11072v2 · Jaime Alvarez-Muniz, Ruben Conceicao, Pedro J. Costa et al.2022 · 0 citationsarXiv
Cosmological implications of photon-flux upper limits at ultra-high energies in scenarios of Planckian-interacting massive particles for dark matter2208.02353v2 · P. Abreu, M. Aglietta, J.M. Albury et al.2022 · 21 citationsPhys.Rev.D 107 (2023) 4, 042002
Arrival Directions of Cosmic Rays above 32 EeV from Phase One of the Pierre Auger Observatory2206.13492v2 · P. Abreu, M. Aglietta, J.M. Albury et al.2022 · 87 citationsApJ 935 170 (2022)
Investigating Hadronic Interactions at Ultra-High Energies with the Pierre Auger Observatory2206.10938v1 · Isabel Goos : P. Abreu, M. Aglietta, J.M. Albury et al.2022 · 0 citationsarXiv
A search for photons with energies above eV using hybrid data from the low-energy extensions of the Pierre Auger Observatory2205.14864v1 · P. Abreu, M. Aglietta, J.M. Albury et al.2022 · 42 citationsApJ 933 (2022) 125
Gamma/hadron discrimination at high energies through the azimuthal fluctuations of the particle distributions at ground2204.12337v2 · R. Conceicao, L. Gibilisco, M. Pimenta et al.2022 · 1 citationarXiv
The Mercedes water Cherenkov detector2203.08782v2 · P. Assis, A. Bakalov'a, U. Barres de Almeida et al.2022 · 15 citationsarXiv
Search for Spatial Correlations of Neutrinos with Ultra-High-Energy Cosmic Rays2201.07313v3 · A. Albert, S. Alves, M. Andr'e et al.2022 · 22 citationsApJ 934 164 (2022)
Testing effects of Lorentz invariance violation in the propagation of astroparticles with the Pierre Auger Observatory2112.06773v2 · P. Abreu, M. Aglietta, J.M. Albury et al.2021 · 30 citationsJCAP 01 (2022) 023
The energy spectrum of cosmic rays beyond the turn-down around eV as measured with the surface detector of the Pierre Auger Observatory2109.13400v3 · P. Abreu, M. Aglietta, J.M. Albury et al.2021 · 112 citationsEur. Phys. J. C (2021) 81:966
Gamma-Ray Burst detection prospects for next generation ground-based VHE facilities2109.06676v2 · G. La Mura, U. Barres de Almeida, R. Conceicao et al.2021 · 5 citationsMNRAS 508 I1 (2021) 671-679
: a new variable for discrimination in large gamma-ray ground arrays2108.13954v2 · R. Conceicao, B. S. Gonz'alez, M. Pimenta et al.2021 · 5 citationsarXiv
Career total: 668 works. 146 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.