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List of works by Pedro Assis

A 3‐Year Sample of Almost 1,600 Elves Recorded Above South America by the Pierre Auger Cosmic‐Ray Observatory

A Catalog of the Highest-energy Cosmic Rays Recorded during Phase I of Operation of the Pierre Auger Observatory

A Search for Photons with Energies Above 2 × 10 17 eV Using Hybrid Data from the Low-Energy Extensions of the Pierre Auger Observatory

A Search for Ultra-high-energy Neutrinos from TXS 0506+056 Using the Pierre Auger Observatory

A Targeted Search for Point Sources of EeV Photons with the Pierre Auger Observatory ⬇️

scientific article

A large area TOF-tracker device based on multi-gap Resistive Plate Chambers

A search for anisotropy in the arrival directions of ultra high energy cosmic rays recorded at the Pierre Auger Observatory

A search for point sources of EeV neutrons ⬇️

scientific article published in the Astrophysical Journal

A search for point sources of EeV photons ⬇️

scientific article published in the Astrophysical Journal

A targeted search for point sources of EeV neutrons ⬇️

Advanced functionality for radio analysis in the Offline software framework of the Pierre Auger Observatory

An Indication of Anisotropy in Arrival Directions of Ultra-high-energy Cosmic Rays through Comparison to the Flux Pattern of Extragalactic Gamma-Ray Sources ⬇️

scientific article published on 2 February 2018

Antennas for the detection of radio emission pulses from cosmic-ray induced air showers at the Pierre Auger Observatory

Arrival Directions of Cosmic Rays above 32 EeV from Phase One of the Pierre Auger Observatory

Atmospheric effects on extensive air showers observed with the surface detector of the Pierre Auger observatory

AugerPrime surface detector electronics

scientific article published in October 2023

Azimuthal asymmetry in the risetime of the surface detector signals of the Pierre Auger Observatory ⬇️

scholarly article

Calibration of the logarithmic-periodic dipole antenna (LPDA) radio stations at the Pierre Auger Observatory using an octocopter

Calibration of the underground muon detector of the Pierre Auger Observatory

scientific article published in April 2021

Characteristics and Performance of the GAW Experiment for a Large Field of View Cerenkov Gamma-ray Telescope

Combined fit of spectrum and composition data as measured by the Pierre Auger Observatory

article

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 Observatory

scientific article published in January 2024

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 Observatory

scientific article published in May 2023

Constraints on the origin of cosmic rays above 10^18^ eV from large-scale anisotropy searches in data of the pierre auger observatory ⬇️

Correlation of the highest-energy cosmic rays with nearby extragalactic objects

scientific article

Correlation of the highest-energy cosmic rays with the positions of nearby active galactic nuclei

Cosmic-Ray Anisotropies in Right Ascension Measured by the Pierre Auger Observatory

Cosmological implications of photon-flux upper limits at ultrahigh energies in scenarios of Planckian-interacting massive particles for dark matter

scientific article published on 7 February 2023

Data-driven estimation of the invisible energy of cosmic ray showers with the Pierre Auger Observatory

Deep-learning based reconstruction of the shower maximum X max using the water-Cherenkov detectors of the Pierre Auger Observatory

scientific article published in July 2021

Demonstrating Agreement between Radio and Fluorescence Measurements of the Depth of Maximum of Extensive Air Showers at the Pierre Auger Observatory

scientific article published on 8 January 2024

Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above1017.8  eV ⬇️

scholarly article

Depth of maximum of air-shower profiles at the Pierre Auger Observatory. II. Composition implications

article

Description of atmospheric conditions at the Pierre Auger Observatory using the Global Data Assimilation System (GDAS)

scientific article

Design and implementation of the AMIGA embedded system for data acquisition

scholarly article

Design, upgrade and characterization of the silicon photomultiplier front-end for the AMIGA detector at the Pierre Auger Observatory

Energy estimation of cosmic rays with the Engineering Radio Array of the Pierre Auger Observatory ⬇️

scholarly article

Erratum to “The Lateral Trigger Probability function for the Ultra-High Energy Cosmic Ray Showers detected by the Pierre Auger Observatory” [Astroparticle Physics 35 (2011) 266–276]

scholarly article published in Astroparticle Physics

Erratum: Muons in air showers at the Pierre Auger Observatory: Measurement of atmospheric production depth [Phys. Rev. D90, 012012 (2014)]

scholarly article published in Physical Review D

Evidence for a mixed mass composition at the ‘ankle’ in the cosmic-ray spectrum ⬇️

article

Extensive air showers and diffused Cherenkov light detection: The ULTRA experiment

Extraction of the muon signals recorded with the surface detector of the Pierre Auger Observatory using recurrent neural networks

scientific article published in July 2021

FAMOUS – A prototype silicon photomultiplier telescope for the fluorescence detection of ultra-high-energy cosmic rays

FAMOUS: a prototype silicon-photomultiplier telescope for the fluorescence detection of ultra-high-energy cosmic rays

Features of the Energy Spectrum of Cosmic Rays above 2.5×10^{18}  eV Using the Pierre Auger Observatory

scientific article published on 01 September 2020

GETFOCOS for imaging atmospheric Cherenkov telescopes—A GEant4 tool for optimization and characterization of an optical system

Ground observations of a space laser for the assessment of its in-orbit performance

scientific article published on 15 February 2024

Identifying clouds over the Pierre Auger Observatory using infrared satellite data

Impact of atmospheric effects on the energy reconstruction of air showers observed by the surface detectors of the Pierre Auger Observatory ⬇️

Improved limit to the diffuse flux of ultrahigh energy neutrinos from the Pierre Auger Observatory ⬇️

scholarly article

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

article

Large scale distribution of ultra high energy cosmic rays detected at the Pierre Auger Observatory with zenith angles up to 80° ⬇️

scientific article published in the Astrophysical Journal

Large-scale Cosmic-Ray Anisotropies above 4 EeV Measured by the Pierre Auger Observatory

Large-scale distribution of arrival directions of cosmic rays detected above 10^18^ eV at the Pierre Auger observatory

Limit on the diffuse flux of ultrahigh energy tau neutrinos with the surface detector of the Pierre Auger Observatory

scholarly article

Limits on point-like sources of ultra-high-energy neutrinos with the Pierre Auger Observatory

scientific article published on 5 November 2019

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

scientific article published on 7 February 2023

MARTA: a high-energy cosmic-ray detector concept for high-accuracy muon measurement

scholarly article published in April 2018

Measurement of the Depth of Maximum of Extensive Air Showers above1018  eV

scientific article published in Physical Review Letters

Measurement of the Fluctuations in the Number of Muons in Extensive Air Showers with the Pierre Auger Observatory

scientific article published on 16 April 2021

Measurement of the Proton-Air Cross Section ats=57  TeVwith the Pierre Auger Observatory

scientific article published in Physical Review Letters

Measurement of the Radiation Energy in the Radio Signal of Extensive Air Showers as a Universal Estimator of Cosmic-Ray Energy ⬇️

scientific article published on 14 June 2016

Measurement of the average shape of longitudinal profiles of cosmic-ray air showers at the Pierre Auger Observatory

Measurement of the cosmic-ray energy spectrum above 2.5 × 10 18     eV using the Pierre Auger Observatory

scientific article published on 16 September 2020

Measurement of the energy spectrum of cosmic rays above 1018 eV using the Pierre Auger Observatory

Modeling the Response of the ESAPMOS4 RADFETs for the ALPHASAT CTTB Experiment

Multi-resolution anisotropy studies of ultrahigh-energy cosmic rays detected at the Pierre Auger Observatory

Multiple scattering measurement with laser events

Muon counting using silicon photomultipliers in the AMIGA detector of the Pierre Auger observatory ⬇️

Muons in air showers at the Pierre Auger Observatory: Mean number in highly inclined events ⬇️

scholarly article

Muons in air showers at the Pierre Auger Observatory: Measurement of atmospheric production depth ⬇️

scholarly article

Observation of a large-scale anisotropy in the arrival directions of cosmic rays above 8 × 1018 eV.

scientific article published in September 2017

Observation of inclined EeV air showers with the radio detector of the Pierre Auger Observatory

Observation of the Suppression of the Flux of Cosmic Rays above 4 × 10 19 eV

scientific article (publication date: 4 August 2008)

Origin of atmospheric aerosols at the Pierre Auger Observatory using studies of air mass trajectories in South America ⬇️

scholarly article by A. Aab et al published November 2014 in Atmospheric Research

Outdoor systems performance and upgrade

scientific article published in September 2023

Probing the origin of ultra-high-energy cosmic rays with neutrinos in the EeV energy range using the Pierre Auger Observatory

scientific article published on 8 October 2019

Probing the radio emission from air showers with polarization measurements ⬇️

scholarly article

Publisher’s Note: Search for ultrahigh energy neutrinos in highly inclined events at the Pierre Auger Observatory [Phys. Rev. D84, 122005 (2011)]

scholarly article

R&D in photosensors and data acquisition systems for a new generation of Cosmic Ray Cherenkov and Fluorescence Imaging focal planes

Radio measurements of the depth of air-shower maximum at the Pierre Auger Observatory

scientific article published on 8 January 2024

Resistive Plate Chambers for the Pierre Auger array upgrade

SEARCHES FOR LARGE-SCALE ANISOTROPY IN THE ARRIVAL DIRECTIONS OF COSMIC RAYS DETECTED ABOVE ENERGY OF 10^19 eV AT THE PIERRE AUGER OBSERVATORY AND THE TELESCOPE ARRAY ⬇️

scientific article

Search for High-energy Neutrinos from Binary Neutron Star Merger GW170817 with ANTARES, IceCube, and the Pierre Auger Observatory ⬇️

scholarly article

Search for Ultra-high-energy Photons from Gravitational Wave Sources with the Pierre Auger Observatory

scientific article published in July 2023

Search for first harmonic modulation in the right ascension distribution of cosmic rays detected at the Pierre Auger Observatory

Search for magnetically-induced signatures in the arrival directions of ultra-high-energy cosmic rays measured at the Pierre Auger Observatory

scientific article published on 8 June 2020

Search for patterns by combining cosmic-ray energy and arrival directions at the Pierre Auger Observatory ⬇️

scientific article published on 20 June 2015

Search for photons above 10 19 eV with the surface detector of the Pierre Auger Observatory

scientific article published in May 2023

Search for photons with energies above 1018eV using the hybrid detector of the Pierre Auger Observatory ⬇️

Search for point-like sources of ultra-high energy neutrinos at the pierre auger observatory and improved limit on the diffuse flux of Tau neutrinos ⬇️

Search for signatures of magnetically-induced alignment in the arrival directions measured by the Pierre Auger Observatory

scientific article

Search for ultrahigh energy neutrinos in highly inclined events at the Pierre Auger Observatory

scholarly article

Search for ultrarelativistic magnetic monopoles with the Pierre Auger observatory ⬇️

scholarly article

Searches for anisotropies in the arrival directions of the highest energy cosmic rays detected by the pierre auger observatory ⬇️

scientific article published in the Astrophysical Journal

Spectral calibration of the fluorescence telescopes of the Pierre Auger Observatory

Studies on the response of a water-Cherenkov detector of the Pierre Auger Observatory to atmospheric muons using an RPC hodoscope

scientific article published on 3 September 2020

Testing Hadronic Interactions at Ultrahigh Energies with Air Showers Measured by the Pierre Auger Observatory ⬇️

scientific article published on 31 October 2016

Testing effects of Lorentz invariance violation in the propagation of astroparticles with the Pierre Auger Observatory

The FRAM robotic telescope for atmospheric monitoring at the Pierre Auger Observatory

scientific article published in June 2021

The Lateral Trigger Probability function for the Ultra-High Energy Cosmic Ray showers detected by the Pierre Auger Observatory

scientific article

The SmartAPI Ecosystem for Making Web APIs FAIR

scientific article published in proceedings of the iswc 2017 posters & demonstrations and industry tracks

The energy spectrum of cosmic rays beyond the turn-down around eV as measured with the surface detector of the Pierre Auger Observatory

scholarly article

The exposure of the hybrid detector of the Pierre Auger Observatory

The fluorescence detector of the Pierre Auger Observatory

scientific article

Trigger and aperture of the surface detector array of the Pierre Auger Observatory

article by J. Abraham et al published January 2010 in Nuclear Instruments and Methods in Physics Research

Ultrahigh Energy Neutrinos at the Pierre Auger Observatory

Ultrahigh-energy neutrino follow-up of gravitational wave events GW150914 and GW151226 with the Pierre Auger Observatory ⬇️

scholarly article

Upper Limit on the Diffuse Flux of Ultrahigh Energy Tau Neutrinos from the Pierre Auger Observatory

scientific article published in Physical Review Letters

Upper limit on the cosmic-ray photon flux above 1019eV using the surface detector of the Pierre Auger Observatory

article by J. Abraham et al published May 2008 in Astroparticle Physics

Upper limit on the cosmic-ray photon fraction at EeV energies from the Pierre Auger Observatory

scientific article

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