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List of works by Raul Sarmento

238U(n,γ) reaction cross section measurement with C6D6detectors at the n_TOF CERN facility

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 Micromegas Detector for Neutron Beam Imaging at the n_TOF Facility at CERN

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 new CVD diamond mosaic-detector for (n, α ) cross-section measurements at the n_TOF experiment at CERN

A search for point sources of EeV photons ⬇️

scientific article published in the Astrophysical Journal

A targeted search for point sources of EeV neutrons ⬇️

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

Angular distribution in the neutron-induced fission of actinides

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

Au197(n,γ) cross section in the resonance region

scholarly article

Au197(n,γ) cross section in the unresolved resonance region

scholarly article

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

Capture Cross Section of 236U: the n_TOF Results

Characterization of the New n_TOF Neutron Beam: Fluence, Profile and Resolution

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 metastable superheavy dark matter coupled to sterile neutrinos with the Pierre Auger Observatory

scientific article published on 8 April 2024

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

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

Dissemination of data measured at the CERN n_TOF facility

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

scholarly article

Erratum: Ni62(n,γ) and Ni63(n,γ) cross sections measured at the n_TOF facility at CERN [Phys. Rev. C89, 025810 (2014)]

scholarly article published in Physical Review C

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

article

Experimental neutron capture data of 58Ni from the CERN n_TOF facility

Experimental neutron capture data of58Ni from the CERN n_TOF facility ⬇️

scholarly article

Experiments with neutron beams for the astrophysicalsprocess

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

Fission Fragment Angular Distribution measurements of235U and238U at CERN n_TOF facility

Fission Fragment Angular Distribution of 232Th(n,f) at the CERN n_TOF Facility

Forthcoming (n, γ) measurements on the Fe and Ni isotopes at CERN n_TOF

GEANT4 simulation of the neutron background of the C6D6 set-up for capture studies at n_TOF ⬇️

High-accuracy determination of the neutron flux at n_TOF

High-accuracy determination of theU238/U235fission cross section ratio up to≈1GeV at n_TOF at CERN ⬇️

scholarly article

High-precision Measurement of the 238U(n,γ) Cross Section with the Total Absorption Calorimeter (TAC) at n_TOF, CERN

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

Integral measurement of the 12C(n, p)12B reaction up to 10 GeV ⬇️

Investigation of Neutron-induced Reactions at n_TOF: an Overview of the 2009–2012 Experimental Program

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

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 and Analysis of 241Am(n,γ) Cross Sections with C6D6 Detectors at the n_TOF Facility at CERN

Measurement and analysis of theAm241(n,γ) cross section with liquid scintillator detectors using time-of-flight spectroscopy at the n_TOF facility at CERN

scholarly article

Measurement of the 238U Radiative Capture Cross Section with C6D6 at the CERN n_TOF Facility

Measurement of the 241Am and the 243Am Neutron Capture Cross Sections at the n_TOF Facility at CERN

Measurement of the 241Am neutron capture cross section at the n_TOF facility at CERN

Measurement of the 242Pu(n,f) Cross Section at the CERN n_TOF Facility

Measurement of the 54,57Fe(n,γ) Cross Section in the Resolved Resonance Region at CERN n_TOF

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 Neutron Capture Cross Section of the Fissile Isotope 235U with the CERN n_TOF Total Absorption Calorimeter and a Fission Tagging Based on Micromegas Detectors

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 angular distribution of fission fragments using a PPAC assembly at CERN n_TOF

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 the12C(n,p)12Bcross section at n_TOF at CERN by in-beam activation analysis ⬇️

scholarly article

Measurement of the236U(n,f) cross section from 170 meV to 2 MeV at the CERNn_TOFfacility

scholarly article

Measurements of neutron cross sections for advanced nuclear energy systems at n_TOF (CERN)

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 ⬇️

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

Neutron Capture Reactions on Fe and Ni Isotopes for the Astrophysical s-process

Neutron capture cross section measurement of U238 at the CERN n_TOF facility in the energy region from 1 eV to 700 keV ⬇️

scholarly article

Neutron capture cross section of unstable 63Ni: implications for stellar nucleosynthesis

scientific article (publication date: 2013)

Neutron cross-sections for advanced nuclear systems: the n_TOF project at CERN

Neutron measurements for advanced nuclear systems: The n_TOF project at CERN

scientific article published in December 2011

Neutron research at the N_TOF facility (CERN): Results and perspectives

Neutron spectroscopy of 26 Mg states: Constraining the stellar neutron source 22 Ne( α , n ) 25 Mg ⬇️

Neutron-induced fission cross section of245Cm: New results from data taken at the time-of-flight facility n_TOF

scholarly article

Neutron-induced fission cross section ofnatPb andBi209from threshold to 1 GeV: An improved parametrization

scholarly article

New Measurement of the 25Mg(n,γ) Reaction Cross Section

Ni62(n,γ) and Ni63(n,γ) cross sections measured at the n_TOF facility at CERN ⬇️

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

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

Past, Present and Future of the n_TOF Facility at CERN

article published in 2011

Performance of the neutron time-of-flight facility n_TOF at CERN

Present status and future programs of the n_TOF experiment

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

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

scientific article published on 8 January 2024

Resonance neutron-capture cross sections of stable magnesium isotopes and their astrophysical implications

scholarly article by Cristian Massimi et al published 20 April 2012 in Physical Review C

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 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 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

Simultaneous measurement of neutron-induced capture and fission reactions at CERN

Spectral calibration of the fluorescence telescopes of the Pierre Auger Observatory

Spin Measurements of n +87Sr for Level Density Studies

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 (n, α) Reaction in the s-process Branching Point 59Ni

The CERN n_TOF Facility: Neutron Beams Performances for Cross Section Measurements

The Neutron Time-Of-Flight Facility ṉTOF At CERN: Phase II

The Role of Fe and Ni for S-Process Nucleosynthesis and Innovative Nuclear Technologies

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 nucleosynthesis of heavy elements in Stars: the key isotope25Mg

Towards the high-accuracy determination of the238U fission cross section at the threshold region at CERN – n_TOF

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

scholarly article

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