RP
R. Pelayo
astro-ph.HEastro-ph.IMhep-exastro-ph.COhep-phgr-qcphysics.ao-phphysics.ins-detphysics.optics
On Valency
published · living versionsW_mqgxmvsn·v1 · currentpublished
Extended gamma-ray sources around pulsars constrain the origin of the positron flux at Earth
with A. U. Abeysekara, A. Albert, R. Alfaro, C. Alvarez +111
1 version
Preprints & journals
86 papers in the corpus · 2007–2026Observation 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
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
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
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
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
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
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
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
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
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
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)
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
Extraction of the Muon Signals Recorded with the Surface Detector of the Pierre Auger Observatory Using Recurrent Neural Networks2103.11983v2 · A. Aab, P. Abreu, M. Aglietta et al.2021 · 27 citationsJINST 16 P07016 (2021)
Design and implementation of the AMIGA embedded system for data acquisition2101.11747v3 · A. Aab, P. Abreu, M. Aglietta et al.2021 · 6 citationsJINST 16 T07008 (2021)
Measurement of the cosmic-ray energy spectrum above eV using the Pierre Auger Observatory2008.06486v2 · A. Aab, P. Abreu, M. Aglietta et al.2020 · 207 citationsPhys. Rev. D 102, 062005 (2020)
Cosmic-ray anisotropies in right ascension measured by the Pierre Auger Observatory2002.06172v1 · A. Aab, P. Abreu, M. Aglietta et al.2020 · 72 citationsPublished in Astrophys. J 891 (2020)142
Data-driven estimation of the invisible energy of cosmic ray showers with the Pierre Auger Observatory1901.08040v3 · A. Aab, P. Abreu, M. Aglietta et al.2019 · 42 citationsPhys. Rev. D 100, 082003 (2019)
MAGIC and Fermi-LAT gamma-ray results on unassociated HAWC sources1901.03982v1 · M. L. Ahnen, S. Ansoldi, L. A. Antonelli et al.2019 · 10 citationsMonthly Notices of the Royal Astronomical Society, Volume 485, Issue 1, May 2019, Pages 356-366
VERITAS and Fermi-LAT observations of new HAWC sources1808.10423v1 · A. U. Abeysekara, A. Archer, W. Benbow et al.2018 · 39 citationsApJ 866 (2018) no.1, 24
Large-scale cosmic-ray anisotropies above 4 EeV measured by the Pierre Auger Observatory1808.03579v2 · A. Aab, P. Abreu, M. Aglietta et al.2018 · 130 citationsApJ 868 (2018) 4
Observation of inclined EeV air showers with the radio detector of the Pierre Auger Observatory1806.05386v2 · A. Aab, P. Abreu, M. Aglietta et al.2018 · 65 citationsJCAP10(2018)026
Observation of Anisotropy of TeV Cosmic Rays with Two Years of HAWC1805.01847v3 · A.U. Abeysekara, R. Alfaro, C. Alvarez et al.2018 · 50 citationsarXiv
Search for Dark Matter Gamma-ray Emission from the Andromeda Galaxy with the High-Altitude Water Cherenkov Observatory1804.00628v3 · A. Albert, R. Alfaro, C. Alvarez et al.2018 · 20 citationsarXiv
Constraining the Ratio in TeV Cosmic Rays with Observations of the Moon Shadow by HAWC1802.08913v2 · A.U. Abeysekara, A. Albert, R. Alfaro et al.2018 · 15 citationsPhys. Rev. D 97, 102005 (2018)
Indication of anisotropy in arrival directions of ultra-high-energy cosmic rays through comparison to the flux pattern of extragalactic gamma-ray sources1801.06160v2 · A. Aab, P. Abreu, M. Aglietta et al.2018 · 265 citationsAab. et al., The Astrophysical Journal Letters, 853:L29 (2018)
Extended gamma-ray sources around pulsars constrain the origin of the positron flux at Earth.29146808 · Abeysekara, A U, Albert, A, Alfaro, R et al.2018 · 523 citationsScience (New York, N.Y.). 2017;358(6365):911-914
A Search for Dark Matter in the Galactic Halo with HAWC1710.10288v2 · A. U. Abeysekara, A. M. Albert, R. Alfaro et al.2017 · 73 citationsarXiv
All-particle cosmic ray energy spectrum measured by the HAWC experiment from 10 to 500 TeV1710.00890v2 · R. Alfaro C. Alvarez, R. Arceo, J.C. Arteaga-Vel'azquez et al.2017 · 91 citationsPhys. Rev. D 96, 122001 (2017)
Observation of a Large-scale Anisotropy in the Arrival Directions of Cosmic Rays above eV1709.07321v1 · A. Aab, P. Abreu, M. Aglietta et al.2017 · 394 citationsScience 357 (22 September 2017) 1266
Data Acquisition Architecture and Online Processing System for the HAWC gamma-ray observatory1709.03751v2 · A. U. Abeysekara, R. Alfaro, C. Alvarez et al.2017 · 24 citationsNucl.Instr.Meth.Phys.Res.A 888 (2018) 138-146
The Pierre Auger Observatory: Contributions to the 35th International Cosmic Ray Conference (ICRC 2017)1708.06592v2 · A. Aab, P. Abreu, M. Aglietta et al.2017 · 1 citationarXiv
Dark Matter Limits From Dwarf Spheroidal Galaxies with The HAWC Gamma-Ray Observatory1706.01277v1 · A. Albert, R. Alfaro, C. Alvarez et al.2017 · 109 citationsarXiv
Search for very-high-energy emission from Gamma-ray Bursts using the first 18 months of data from the HAWC Gamma-ray Observatory1705.01551v3 · R. Alfaro, C. Alvarez, J.D. 'Alvarez et al.2017 · 25 citationsThe Astrophysical Journal, 843, 88 (2017)
Search for Very High Energy Gamma Rays from the Northern Bubble Region with HAWC1703.01344v2 · A.U. Abeysekara, A. Albert, R. Alfaro et al.2017 · 41 citationsarXiv
Multiwavelength follow-up of a rare IceCube neutrino multiplet1702.06131v3 · M. G. Aartsen, M. Ackermann, J. Adams et al.2017 · 49 citationsA&A 607, A115 (2017)
The 2HWC HAWC Observatory Gamma Ray Catalog1702.02992v1 · A.U. Abeysekara, A. Albert, R. Alfaro et al.2017 · 319 citationsarXiv
Observation of the Crab Nebula with the HAWC Gamma-Ray Observatory1701.01778v1 · A.U. Abeysekara, A. Albert, R. Alfaro et al.2017 · 332 citationsarXiv
Combined fit of spectrum and composition data as measured by the Pierre Auger Observatory1612.07155v3 · A. Aab, P. Abreu, M. Aglietta et al.2016 · 343 citationsJCAP04(2017)038
A targeted search for point sources of EeV photons with the Pierre Auger Observatory1612.04155v2 · A. Aab, P. Abreu, M. Aglietta et al.2016 · 31 citationsThe Astrophysical Journal Letters, 837:L25 (7pp), 2017 March 10
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