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P. Abreu

Identifiers

  • name variant P. Abreu 0.60 · backfill

Papers (84)

  1. Depth of Maximum of Air-Shower Profiles above 10^17.7 eV Measured with the Fluorescence Detector of the Pierre Auger Observatory astro-ph.HE · 2026 · author #2
  2. The Southern Wide-Field Gamma-Ray Observatory (SWGO): A Next-Generation Ground-Based Survey Instrument for VHE Gamma-Ray Astronomy astro-ph.IM · 2019 · author #1
  3. Multi-Messenger Physics with the Pierre Auger Observatory astro-ph.HE · 2019 · author #2
  4. Measurement of the average shape of longitudinal profiles of cosmic-ray air showers at the Pierre Auger Observatory astro-ph.HE · 2018 · author #2
  5. Large-scale cosmic-ray anisotropies above 4 EeV measured by the Pierre Auger Observatory astro-ph.HE · 2018 · author #2
  6. Observation of inclined EeV air showers with the radio detector of the Pierre Auger Observatory astro-ph.IM · 2018 · author #2
  7. Indication of anisotropy in arrival directions of ultra-high-energy cosmic rays through comparison to the flux pattern of extragalactic gamma-ray sources astro-ph.HE · 2018 · author #2
  8. MARTA: A high-energy cosmic-ray detector concept with high-accuracy muon measurement physics.ins-det · 2017 · author #1
  9. Inferences on Mass Composition and Tests of Hadronic Interactions from 0.3 to 100 EeV using the water-Cherenkov Detectors of the Pierre Auger Observatory astro-ph.HE · 2017 · author #2
  10. Observation of a Large-scale Anisotropy in the Arrival Directions of Cosmic Rays above $8 \times 10^{18}$ eV astro-ph.HE · 2017 · author #2
  11. Spectral Calibration of the Fluorescence Telescopes of the Pierre Auger Observatory astro-ph.IM · 2017 · author #2
  12. The Pierre Auger Observatory: Contributions to the 35th International Cosmic Ray Conference (ICRC 2017) astro-ph.HE · 2017 · author #2
  13. Muon Counting using Silicon Photomultipliers in the AMIGA detector of the Pierre Auger Observatory astro-ph.IM · 2017 · author #2
  14. Calibration of the Logarithmic-Periodic Dipole Antenna (LPDA) Radio Stations at the Pierre Auger Observatory using an Octocopter astro-ph.IM · 2017 · author #2
  15. Combined fit of spectrum and composition data as measured by the Pierre Auger Observatory astro-ph.HE · 2016 · author #2
  16. A targeted search for point sources of EeV photons with the Pierre Auger Observatory astro-ph.HE · 2016 · author #2
  17. Multi-resolution anisotropy studies of ultrahigh-energy cosmic rays detected at the Pierre Auger Observatory astro-ph.HE · 2016 · author #2
  18. Testing Hadronic Interactions at Ultrahigh Energies with Air Showers Measured by the Pierre Auger Observatory hep-ex · 2016 · author #2
  19. Evidence for a mixed mass composition at the `ankle' in the cosmic-ray spectrum astro-ph.HE · 2016 · author #2
  20. Search for ultrarelativistic magnetic monopoles with the Pierre Auger Observatory astro-ph.HE · 2016 · author #2
  21. Ultrahigh-energy neutrino follow-up of Gravitational Wave events GW150914 and GW151226 with the Pierre Auger Observatory astro-ph.HE · 2016 · author #2
  22. Prototype muon detectors for the AMIGA component of the Pierre Auger Observatory physics.ins-det · 2016 · author #2
  23. The Pierre Auger Observatory Upgrade - Preliminary Design Report astro-ph.IM · 2016 · author #2
  24. Azimuthal asymmetry in the risetime of the surface detector signals of the Pierre Auger Observatory astro-ph.HE · 2016 · author #2
  25. Nanosecond-level time synchronization of autonomous radio detector stations for extensive air showers physics.ins-det · 2015 · author #2
  26. Search for correlations between the arrival directions of IceCube neutrino events and ultrahigh-energy cosmic rays detected by the Pierre Auger Observatory and the Telescope Array astro-ph.HE · 2015 · author #306
  27. The IceCube Neutrino Observatory, the Pierre Auger Observatory and the Telescope Array: Joint Contribution to the 34th International Cosmic Ray Conference (ICRC 2015) astro-ph.HE · 2015 · author #316
  28. Pierre Auger Observatory and Telescope Array: Joint Contributions to the 34th International Cosmic Ray Conference (ICRC 2015) astro-ph.HE · 2015 · author #127
  29. The Pierre Auger Observatory: Contributions to the 34th International Cosmic Ray Conference (ICRC 2015) astro-ph.HE · 2015 · author #2
  30. Reconstruction of inclined air showers detected with the Pierre Auger Observatory astro-ph.HE · 2014 · author #2
  31. A Targeted Search for Point Sources of EeV Neutrons astro-ph.HE · 2014 · author #2
  32. A search for point sources of EeV photons astro-ph.HE · 2014 · author #2
  33. Pierre Auger Observatory and Telescope Array: Joint Contributions to the 33rd International Cosmic Ray Conference (ICRC 2013) astro-ph.HE · 2013 · author #126
  34. Antennas for the Detection of Radio Emission Pulses from Cosmic-Ray induced Air Showers at the Pierre Auger Observatory astro-ph.IM · 2012 · author #1
  35. The effect of the geomagnetic field on cosmic ray energy estimates and large scale anisotropy searches on data from the Pierre Auger Observatory astro-ph.IM · 2011 · author #1
  36. Trigger and Aperture of the Surface Detector Array of the Pierre Auger Observatory astro-ph.IM · 2011 · author #2
  37. The Fluorescence Detector of the Pierre Auger Observatory astro-ph.IM · 2009 · author #2
  38. Calibration and Monitoring of the Pierre Auger Observatory astro-ph.IM · 2009 · author #2
  39. Operations of and Future Plans for the Pierre Auger Observatory astro-ph.IM · 2009 · author #2
  40. Astrophysical Sources of Cosmic Rays and Related Measurements with the Pierre Auger Observatory astro-ph.HE · 2009 · author #2
  41. Studies of Cosmic Ray Composition and Air Shower Structure with the Pierre Auger Observatory astro-ph.CO · 2009 · author #2
  42. The Cosmic Ray Energy Spectrum and Related Measurements with the Pierre Auger Observatory astro-ph.HE · 2009 · author #2
  43. Upper limit on the cosmic-ray photon fraction at EeV energies from the Pierre Auger Observatory astro-ph.HE · 2009 · author #2
  44. Colour Reconnection at LEPII hep-ph · 2001 · author #1
  45. Measurement of the B/s0 Lifetime and Study of B/s0 anti-B/s0 Oscillations using D/s l Events hep-ex · 2001 · author #2
  46. A Study of the Lorentz Structure in Tau Decays hep-ex · 2001 · author #2
  47. Single Intermediate Vector Boson Production in e+e- collisions at sqrt(s) = 183 and 189 GeV hep-ex · 2001 · author #2
  48. Identified Charged Particles in Quark and Gluon Jets hep-ex · 2001 · author #2
  49. Study of Dimuon Production in Photon-Photon Collisions and Measurement of QED Photon Structure Functions at LEP hep-ex · 2001 · author #2
  50. Study of B0_s anti-B0_s oscillations and B0_s lifetimes using hadronic decays of B0_s mesons hep-ex · 2001 · author #2
  51. Measurement of the semileptonic b branching fractions and average b mixing parameter in Z decays hep-ex · 2001 · author #2
  52. Determination of |Vub|/|Vcb| with DELPHI at LEP hep-ex · 2001 · author #2
  53. Measurement of the anti-B ---> D* pi lepton anti-neutrino(lepton) Branching Fraction hep-ex · 2001 · author #2
  54. Rapidity-Rank Structure of p pbar Pairs in Hadronic Z0 Decays hep-ex · 2001 · author #2
  55. A Measurement of the Tau Topological Branching Ratios hep-ex · 2001 · author #2
  56. Measurement of the Mass and Width of the W Boson in e+e- Collisions at sqrt(s) = 189 GeV hep-ex · 2001 · author #2
  57. Search for charginos in e+e- interactions at sqrt(s) = 189 GeV hep-ex · 2001 · author #2
  58. Measurement of V_{cb} from the decay process \bar{B^0} -> D^{*+} \ell^- \bar{\nu} hep-ex · 2001 · author #2
  59. Search for a fermiophobic Higgs at LEP 2 hep-ex · 2001 · author #2
  60. Searches for Neutral Higgs Bosons in e+e- Collisions around sqrt(s) = 189 GeV hep-ex · 2001 · author #2
  61. Search for sleptons in e+e- collisions at sqrt(s) = 183 to 189 GeV hep-ex · 2001 · author #2
  62. Photon Events with Missing Energy at sqrt(s) = 183 to 189 GeV hep-ex · 2001 · author #2
  63. Search for Heavy Stable and Long-Lived Particles in e+e- Collisions at sqrt(s)=189 GeV hep-ex · 2001 · author #2
  64. Update of the search for charginos nearly mass-degenerate with the lightest neutralino hep-ex · 2001 · author #2
  65. Search for supersymmetric partners of top and bottom quarks at sqrt(s) = 189 GeV hep-ex · 2001 · author #2
  66. Charged and Identified Particles in the Hadronic Decay of W Bosons and in e+e- -> q qbar from 130 to 200 GeV hep-ex · 2001 · author #1
  67. Search for supersymmetric particles in scenarios with a gravitino LSP and stau NLSP hep-ex · 2001 · author #2
  68. Measurement and Interpretation of Fermion-Pair Production at LEP Energies of 183 and 189 GeV hep-ex · 2001 · author #2
  69. Hadronization properties of b quarks compared to light quarks in e+e- -> q qbar from 183 to 200 GeV hep-ex · 2001 · author #2
  70. Inclusive Sigma- and Lambda(1520) production in hadronic Z decays hep-ex · 2001 · author #2
  71. Search for R-parity violation with a Ubar Dbar Dbar coupling at sqrt(s)=189 GeV hep-ex · 2001 · author #2
  72. Limits on the Masses of Supersymmetric Particles at sqrt(s)=189 GeV hep-ex · 2001 · author #2
  73. W pair production cross-section and W branching fractions in e+e- interactions at 189 GeV hep-ex · 2001 · author #2
  74. Search for SUSY with R-parity violating LL\bar{E} couplings at sqrt(s) = 189 GeV hep-ex · 2001 · author #2
  75. Determination of the e+e- -> gamma gamma (gamma) cross-section at centre-of-mass energies ranging from 189 GeV to 202 GeV hep-ex · 2001 · author #2
  76. Measurement of the ZZ cross-section in e+e- interactions at 183-189 GeV hep-ex · 2001 · author #2
  77. Search for Spontaneous R-parity violation at sqrt(s) = 183 GeV and 189 GeV hep-ex · 2001 · author #2
  78. Search for the sgoldstino at sqrt(s) from 189 to 202 GeV hep-ex · 2001 · author #2
  79. Measurement of Trilinear Gauge Boson Couplings WWV, (V = Z,gamma) in e+e- Collisions at 189 GeV hep-ex · 2001 · author #2
  80. Update of the search for supersymmetric particles in scenarios with Gravitino LSP and Sleptons NLSP hep-ex · 2001 · author #2
  81. Search for the Standard Model Higgs boson at LEP in the year 2000 hep-ex · 2001 · author #2
  82. Search for neutralino pair production at sqrt(s) = 189 GeV hep-ex · 2001 · author #2
  83. A Search for $\eta'_c$ Production in Photon-Photon Fusion at LEP hep-ex · 1998 · author #1
  84. The Estimation of the Effective Centre of Mass Energy in q-qbar-gamma Events from DELPHI hep-ex · 1998 · author #1

Mentions

  • 0907.4282 #2 · backfill · confidence 0.70 P. Abreu
  • 0906.2358 #2 · backfill · confidence 0.70 P. Abreu
  • 0906.2354 #2 · backfill · confidence 0.70 P. Abreu
  • 0906.2347 #2 · backfill · confidence 0.70 P. Abreu
  • 0906.2319 #2 · backfill · confidence 0.70 P. Abreu
  • 0906.2189 #2 · backfill · confidence 0.70 P. Abreu
  • 0903.1127 #2 · backfill · confidence 0.70 P. Abreu

Frequent Coauthors