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View article: The EPSI R&D: Development of an Innovative Electron–Positron Discrimination Technique for Space Applications
The EPSI R&D: Development of an Innovative Electron–Positron Discrimination Technique for Space Applications Open
The study of the antimatter component in cosmic rays is essential for the understanding of their acceleration and propagation mechanisms, and is one of the most powerful tools for the indirect search of dark matter. Current methods rely on…
View article: Frequent Users of Emergency Departments: Analysis of the Characteristics and Geographical Distribution in a Local Health Authority in Rome, Italy
Frequent Users of Emergency Departments: Analysis of the Characteristics and Geographical Distribution in a Local Health Authority in Rome, Italy Open
Background/Objectives: Frequent users (FUs) are patients who repeatedly attend Emergency Departments (EDs). This study aims to identify the clinical and social characteristics of FUs in a Local Health Authority in Rome and to quantify and …
View article: The ACROMASS project for the study of the charged components of atmospheric cosmic radiation
The ACROMASS project for the study of the charged components of atmospheric cosmic radiation Open
View article: Time-of-flight detector for the identification of low-momentum secondary cosmic rays in the ACROMASS experiment
Time-of-flight detector for the identification of low-momentum secondary cosmic rays in the ACROMASS experiment Open
View article: CALET's sensitivity to electron cosmic-ray spectral and anisotropy signatures of the Vela SNR
CALET's sensitivity to electron cosmic-ray spectral and anisotropy signatures of the Vela SNR Open
View article: Frequent Users of Emergency Departments: Analysis of the Characteristics and Geographical Distribution in a Local Health Authority in Rome, Italy
Frequent Users of Emergency Departments: Analysis of the Characteristics and Geographical Distribution in a Local Health Authority in Rome, Italy Open
Background/Objectives: Frequent users (FUs) are defined as patients who repeatedly attend the Emergency Department (ED). This study aims to identify the clinical and social characteristics of FUs in a Local Health Authority in Rome and to …
View article: The HERD calorimeter: prototype response to high energy nuclei
The HERD calorimeter: prototype response to high energy nuclei Open
HERD is a space-borne calorimetric experiment that aims to extend current direct measurements of cosmic rays to the PeV energy range. The main feature of the instrument is its ability to measure particles coming from all directions, with t…
View article: Detected Abundances of Nuclei Relative to <sub>26</sub>Fe for Elements <sub>14</sub>Si through <sub>44</sub>Ru with CALET on the International Space Station
Detected Abundances of Nuclei Relative to <sub>26</sub>Fe for Elements <sub>14</sub>Si through <sub>44</sub>Ru with CALET on the International Space Station Open
The Calorimetric Electron Telescope (CALET), launched to the International Space Station (ISS) in 2015 August and continuously operating since, measures cosmic-ray (CR) electrons, nuclei, and gamma rays. CALET, with its 27 radiation length…
View article: The EPSI R&D: development of a X-ray detector for the detection of synchrotron radiation in space
The EPSI R&D: development of a X-ray detector for the detection of synchrotron radiation in space Open
The direct measurement of the antimatter components in cosmic rays provides a crucial information on the mechanisms responsible for their acceleration/propagation and represent a powerful tool for the indirect search of dark matter. To dat…
View article: The Frequent Use of Emergency Departments Among the Pediatric Population: A Retrospective Analysis in Rome, Italy
The Frequent Use of Emergency Departments Among the Pediatric Population: A Retrospective Analysis in Rome, Italy Open
Background/Objectives: Inappropriate use of emergency department (ED) services is widely acknowledged to have a negative impact on health systems as a whole. A minor portion of Frequent User (FU) patients are often responsible for the disp…
View article: Precision Spectral Measurements of Chromium and Titanium from 10 to <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mn>250</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>GeV</mml:mi><mml:mo>/</mml:mo><mml:mi>n</mml:mi></mml:mrow></mml:math> and Sub-Iron to Iron Ratio with the Calorimetric Electron Telescope on the International Space Station
Precision Spectral Measurements of Chromium and Titanium from 10 to and Sub-Iron to Iron Ratio with the Calorimetric Electron Telescope on the International Space Station Open
The Calorimetric Electron Telescope (CALET), in operation on the International Space Station since 2015, collected a large sample of cosmic-ray (CR) iron and sub-iron events over a wide energy interval. In this Letter, we report an update …
View article: The time evolution of the low-energy deuteron fluxes measured in Cosmic Rays with the PAMELA experiment from the 23rd solar minimum to the 24th solar maximum
The time evolution of the low-energy deuteron fluxes measured in Cosmic Rays with the PAMELA experiment from the 23rd solar minimum to the 24th solar maximum Open
The space-borne PAMELA experiment was launched on the 15th of June 2006 on board the Russian satellite Resurs-DK1 from the Baikonur Cosmodrome. The PAMELA instrument performed high-precision measurements of cosmic rays over a wide energy r…
View article: Performance assessment of the HERD calorimeter with a photo-diode read-out system for high-energy electron beams
Performance assessment of the HERD calorimeter with a photo-diode read-out system for high-energy electron beams Open
The measurement of cosmic rays at energies exceeding 100 TeV per nucleon is crucial for enhancing the understanding of high-energy particle propagation and acceleration models in the Galaxy. HERD is a space-borne calorimetric experiment th…
View article: Status and prospects of the LHCf experiment
Status and prospects of the LHCf experiment Open
The Large Hadron Collider forward (LHCf) experiment at the Large Hadron Collider (LHC) measures neutral particle production in the very forward region of proton-proton and proton-ion collisions, aiming to improve hadronic interaction model…
View article: New results obtained from CALET observations after 8 years of data collection on the International Space Station
New results obtained from CALET observations after 8 years of data collection on the International Space Station Open
The Calorimetric Electron Telescope (CALET) is a cosmic-ray observatory operating since October 2015 on the International Space Station. The primary scientific goals of the CALET mission include the investigation of the mechanism of cosmic…
View article: Reconstruction of multiple calorimetric clusters in the LHCf experiment with machine learning techniques
Reconstruction of multiple calorimetric clusters in the LHCf experiment with machine learning techniques Open
One of the major challenges in the Large Hadron Collider forward (LHCf) experiment is the accurate reconstruction of calorimetric clusters when multiple particles hit the same detector tower simultaneously. Traditional reconstruction metho…
View article: Performance assessment of the HERD calorimeter with a photo-diode read-out system for high-energy electron beams
Performance assessment of the HERD calorimeter with a photo-diode read-out system for high-energy electron beams Open
The measurement of cosmic rays at energies exceeding 100 TeV per nucleon is crucial for enhancing the understanding of high-energy particle propagation and acceleration models in the Galaxy. HERD is a space-borne calorimetric experiment th…
View article: The Calorimetric Electron Telescope (CALET) on the International Space Station: Results from the first eight years on orbit
The Calorimetric Electron Telescope (CALET) on the International Space Station: Results from the first eight years on orbit Open
View article: Direct measurements of cosmic – Ray iron and nickel with CALET on the International Space Station
Direct measurements of cosmic – Ray iron and nickel with CALET on the International Space Station Open
View article: Double Photodiode Readout System for the Calorimeter of the HERD Experiment: Challenges and New Horizons in Technology for the Direct Detection of High-Energy Cosmic Rays
Double Photodiode Readout System for the Calorimeter of the HERD Experiment: Challenges and New Horizons in Technology for the Direct Detection of High-Energy Cosmic Rays Open
The HERD experiment is a future experiment for the direct detection of high-energy cosmic rays and is to be installed on the Chinese space station in 2027. The main objectives of HERD are the first direct measurement of the knee of the cos…
View article: The CaloCube calorimeter for high-energy cosmic-ray measurements in space: Response of a large-scale prototype to protons
The CaloCube calorimeter for high-energy cosmic-ray measurements in space: Response of a large-scale prototype to protons Open
View article: Direct Measurement of the Spectral Structure of Cosmic-Ray <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mtext>Electrons</mml:mtext><mml:mo>+</mml:mo><mml:mtext>Positrons</mml:mtext></mml:mrow></mml:math> in the TeV Region with CALET on the International Space Station
Direct Measurement of the Spectral Structure of Cosmic-Ray in the TeV Region with CALET on the International Space Station Open
Detailed measurements of the spectral structure of cosmic-ray electrons and positrons from 10.6 GeV to 7.5 TeV are presented from over 7 years of observations with the CALorimetric Electron Telescope (CALET) on the International Space Stat…
View article: Measurement of the forward η meson production rate in p-p collisions at $$ \sqrt{\textrm{s}} $$ = 13 TeV with the LHCf-Arm2 detector
Measurement of the forward η meson production rate in p-p collisions at $$ \sqrt{\textrm{s}} $$ = 13 TeV with the LHCf-Arm2 detector Open
A bstract The forward η mesons production has been observed by the Large Hadron Collider forward (LHCf) experiment in proton-proton collision at $$ \sqrt{s} $$ = 13 TeV. This paper presents the measurement of the inclusive production ra…
View article: Direct measurements of cosmic rays with the calorimetric electron telescope on the international space station
Direct measurements of cosmic rays with the calorimetric electron telescope on the international space station Open
The CALorimetric Electron Telescope, CALET, has been measuring high-energy cosmic rays on the International Space Station since October 13, 2015. The scientific objectives addressed by the mission are to search for possible nearby sources …
View article: Erratum: Charge-Sign Dependent Cosmic-Ray Modulation Observed with the Calorimetric Electron Telescope on the International Space Station [Phys. Rev. Lett. <b>130</b>, 211001 (2023)]
Erratum: Charge-Sign Dependent Cosmic-Ray Modulation Observed with the Calorimetric Electron Telescope on the International Space Station [Phys. Rev. Lett. <b>130</b>, 211001 (2023)] Open
This corrects the article DOI: 10.1103/PhysRevLett.130.211001.
View article: Measurement of the very forward π0 and η meson productions in p-p collisions at √s=13 TeV with the LHCf detector
Measurement of the very forward π0 and η meson productions in p-p collisions at √s=13 TeV with the LHCf detector Open
The Large Hadron Collider forward (LHCf) experiment was designed to measure the production of neutral particles in the forward region of the CERN Large Hadron Collider (LHC) interactions. The goal of the experiment is to provide precise me…
View article: The LHCf experiment at the Large Hadron Collider: status and prospects
The LHCf experiment at the Large Hadron Collider: status and prospects Open
The LHC-forward experiment (LHCf), located at the Large Hadron Collider (LHC), is designed to measure the production cross section of neutral particles in the pseudorapidity region above 8.4, up to zero-degree. The measurement of the very-…
View article: Charge-Sign Dependent Cosmic-Ray Modulation Observed with the Calorimetric Electron Telescope on the International Space Station
Charge-Sign Dependent Cosmic-Ray Modulation Observed with the Calorimetric Electron Telescope on the International Space Station Open
We present the observation of a charge-sign dependent solar modulation of galactic cosmic rays (GCRs) with the Calorimetric Electron Telescope onboard the International Space Station over 6 yr, corresponding to the positive polarity of the…
View article: Measurement of the forward $η$ meson production rate in p-p collisions at $\sqrt{s}$=13 TeV with the LHCf-Arm2 detector
Measurement of the forward $η$ meson production rate in p-p collisions at $\sqrt{s}$=13 TeV with the LHCf-Arm2 detector Open
The forward $η$ mesons production has been observed by the Large Hadron Collider forward (LHCf) experiment in proton-proton collision at $\sqrt{s}$=13 TeV. This paper presents the measurement of the inclusive production rate of $η$ in $p_T…
View article: Direct Measurement of the Cosmic-Ray Helium Spectrum from 40 GeV to 250 TeV with the Calorimetric Electron Telescope on the International Space Station
Direct Measurement of the Cosmic-Ray Helium Spectrum from 40 GeV to 250 TeV with the Calorimetric Electron Telescope on the International Space Station Open
We present the results of a direct measurement of the cosmic-ray helium spectrum with the CALET instrument in operation on the International Space Station since 2015. The observation period covered by this analysis spans from October 13, 2…