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List of works by Luis Lopes

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 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 facility for pion-induced nuclear reaction studies with HADES

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

Achieving 0.4-mm FWHM spatial resolution with an RPC-based small-animal PET prototype

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

An upper limit on hypertriton production in collisions of Ar(1.76 A GeV) + KCl

Analysis of pion production data measured by HADES in proton-proton collisions at 1.25 GeV

Analysis of the exclusive final state npe+e- in the quasi-free np reaction

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

AssociateK0production inp+pcollisions at 3.5 GeV: The role ofΔ(1232)++

scholarly article

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

scholarly article

Baryon resonance production and dielectron decays in proton-proton collisions at 3.5 GeV

article published in 2014

Baryonic resonances close to theK¯Nthreshold: The case ofΛ(1405)inppcollisions

scholarly article

Baryonic resonances close to theK¯Nthreshold: The case ofΣ(1385)+inppcollisions

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

Centrality determination of Au + Au collisions at 1.23A GeV with HADES

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

article

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

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

DILEPTON PRODUCTION STUDIED WITH THE HADES SPECTROMETER

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

Deep SubthresholdΞ−Production inAr+KClReactions at1.76A  GeV

scientific article published in Physical Review Letters

Deep sub-threshold K*(892)0 production in collisions of Ar + KCl at 1.76 A GeV

Deep sub-threshold ϕ production in Au+Au collisions

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

Design and expected performance of a novel hybrid detector for very-high-energy gamma-ray astrophysics

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

Determination of the Σ(1385)0/Λ(1405) ratio in p+p collisions at 3.5 GeV

Dielectron production in 12C+12C collisions at 2 A GeV with HADES

Dielectron production in Ar + KCl collisions at 1.76AGeV

article

Dielectron spectroscopy at 1-2 AGeV with HADES⋆

Dilepton Production at SIS Energies Studied with HADES

Dilepton production in pp and CC collisions with HADES

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

scholarly article

Erratum to “Design and expected performance of a novel hybrid detector for very-high-energy gamma-ray astrophysics” [Astropart. Phys. 99 (2018) 34–42]

scholarly article published in Astroparticle Physics

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

article

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

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

First measurement of proton-induced low-momentum dielectron radiation off cold nuclear matter

article by G. Agakishiev et al published September 2012 in Physics Letters B

HADES Collaboration

HADES Collaboration

HADES results in elementary reactions

Hades experiments: investigation of hadron in-medium properties

Highlights of Resonance Measurements With HADES

Hyperon production in Ar + KCl collisions at 1.76A GeV

scientific article

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

In-medium effects onK0mesons in relativistic heavy-ion collisions

scholarly article

In-medium hadron properties measured with HADES

Inclusive dielectron spectra in p+p collisions at 3.5 GeV kinetic beam energy

Inclusive e+e−pair production in p+p and p+Nb collisions at Ekin= 3.5 GeV

Inclusive pion andηproduction inp+Nb collisions at 3.5 GeV beam energy

scholarly article

Inclusive Λ production in proton-proton collisions at 3.5 GeV

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

International Masterclasses as part of the Pierre Auger Observatory program of Outreach and Education

scientific article published on 25 July 2023

Investigating hadronic resonances in pp interactions with HADES

K * ( 892 ) + production in proton-proton collisions at E beam = 3.5 GeV

scientific article (publication date: 6 August 2015)

LATTES: a new gamma-ray detector concept for South America

Lambda hyperon production and polarization in collisions of p(3.5 GeV)+Nb

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

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

Low mass dielectrons radiated off cold nuclear matter measured with HADES

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

scholarly article published in April 2018

MESON AND DI-ELECTRON PRODUCTION WITH HADES

Measurement of charged pions in 12C + 12C collisions at 1 A GeV and 2 A GeV with HADES

Measurement of low-mass e + e − pair production in 1 and 2 A GeV C–C collision with HADES

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 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 quasi freenp→npπ+π−andnp→ppπ−π0reactions at 1.25 GeV With HADES

Medium effects in proton-inducedK0production at 3.5 GeV

scholarly article

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

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

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

On the deterministic and stochastic solutions of Space Charge models and their impact on high resolution timing

Origin of the low-mass electron pair excess in light nucleus–nucleus collisions

scientific article

Outdoor systems performance and upgrade

scientific article published in September 2023

Partial wave analysis of the reaction p (3.5 GeV)+ p → pK + Λ to search for the “ ppK − ” bound state

article by G. Agakishiev et al published March 2015 in Physics Letters B

Performance of timing Resistive Plate Chambers with protons from 200 to 800 MeV

Performance of timing resistive plate chambers with relativistic neutrons from 300 to 1500 MeV

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

Production of in reactions at 3.5 GeV beam energy

article

Progress in timing Resistive Plate Chambers

Proton induced dielectron radiation off Nb: Pt and Y distributions

Resistive Plate Chambers for the Pierre Auger array upgrade

Resistive plate chambers for time-of-flight measurements

Resonance production in p+p, p+A and A+A collisions measured with HADES

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

scholarly article

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 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 ultrarelativistic magnetic monopoles with the Pierre Auger observatory

scholarly article

Searching a dark photon with HADES

scholarly article

Spectral calibration of the fluorescence telescopes of the Pierre Auger Observatory

Statistical hadronization model analysis of hadron yields in p + Nb and Ar + KCl at SIS18 energies

Strange hadron production at SIS energies: an update from HADES

Strong Absorption of Hadrons with Hidden and Open Strangeness in Nuclear Matter.

scientific article

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

Study of dielectron production in C + C collisions at 1 A GeV

article

Study of the quasi-freenp→npπ+π−reaction with a deuterium beam at 1.25 GeV/nucleon

Studying Hadron Properties in Baryonic Matter with HADES

Subthreshold Ξ^{-} production in collisions of p(3.5  GeV)+Nb.

scientific article published on 27 May 2015

Systematic study of gas mixtures for timing RPCs

TRAGALDABAS: A new high resolution detector for the regular study of cosmic rays

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 HADES Collaboration

The HADES RPC inner TOF wall

The HADES-at-FAIR project

The active muon shield in the SHiP experiment

The effect of temperature on the rate capability of glass timing RPCs

Thedp-elastic cross section measurement at the deuteron kinetic energy of 2.5 GeV

Time of flight measurement in heavy-ion collisions with the HADES RPC TOF wall

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

scholarly article

p K + Λ final state: Towards the extraction of the p p K − contribution

pp and ππ intensity interferometry in collisions of Ar+KCl at 1.76A GeV

Δ(1232) Dalitz decay in proton-proton collisions at T=1.25 GeV measured with HADES at GSI

scholarly article

Λpinteraction studied via femtoscopy inp+Nbreactions atsNN=3.18GeV

scholarly article

Λ−pfemtoscopy in collisions ofAr+KClat1.76A GeV

scholarly article

Σ 0 production in proton nucleus collisions near threshold

ϕ decay: A relevant source forK−production at energies available at the GSI Schwerionen-Synchrotron (SIS)?

article