D. Esperante Pereira
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View article: Performance of High-Intensity Electron Linacs as Drivers for Compact Neutron Sources
Performance of High-Intensity Electron Linacs as Drivers for Compact Neutron Sources Open
The demand for neutron production facilities is increasing, as the applications of neutron science are manifold. These applications drive the need for efficient and compact neutron sources. In this context, this paper explores the potentia…
View article: Input to the ESPPU: The LUXE Experiment
Input to the ESPPU: The LUXE Experiment Open
This document presents an overview of LUXE (Laser Und XFEL Experiment), an experiment that will combine the high-quality and high-energy electron beam of the European XFEL with a high-intensity laser, to explore the uncharted terrain of st…
View article: The Linear Collider Facility (LCF) at CERN
The Linear Collider Facility (LCF) at CERN Open
In this paper we outline a proposal for a Linear Collider Facility as the next flagship project for CERN. It offers the opportunity for a timely, cost-effective and staged construction of a new collider that will be able to comprehensively…
View article: Technical Design Report for the LUXE experiment
Technical Design Report for the LUXE experiment Open
This Technical Design Report presents a detailed description of all aspects of the LUXE (Laser Und XFEL Experiment), an experiment that will combine the high-quality and high-energy electron beam of the European XFEL with a high-intensity …
View article: High-power performance studies of an S-band high-gradient accelerating cavity for medical applications
High-power performance studies of an S-band high-gradient accelerating cavity for medical applications Open
View article: Implementation of the beam-loading effect in the tracking code RF-track based on a power-diffusive model
Implementation of the beam-loading effect in the tracking code RF-track based on a power-diffusive model Open
The need to achieve high energies in particle accelerators has led to the development of new accelerator technologies, resulting in higher beam intensities and more compact devices with stronger accelerating fields. In such scenarios, beam…
View article: DONES EVO: Risk mitigation for the IFMIF-DONES facility
DONES EVO: Risk mitigation for the IFMIF-DONES facility Open
The International Fusion Materials Irradiation Facility- DEMO Oriented Neutron Source (IFMIF-DONES) is a scientific infrastructure aimed to provide an intense neutron source for the qualification of materials to be used in future fusion po…
View article: Dielectric assist accelerating structures for compact linear accelerators of low energy particles in hadrontherapy treatments
Dielectric assist accelerating structures for compact linear accelerators of low energy particles in hadrontherapy treatments Open
Dielectric Assist Accelerating (DAA) structures based on ultralow-loss ceramic are being studied as an alternative to conventional disk-loaded copper cavities. This accelerating structure consists of dielectric disks with irises arranged p…
View article: Cavity Beam Position Monitor for the ILC Main Linac: Status and Plans
Cavity Beam Position Monitor for the ILC Main Linac: Status and Plans Open
This work describes the preliminary study and evaluation of the design of a cavity beam position monitor (cBPM) for the Main Linac at the International Linear Collider (ILC) project. It is required to design and build a prototype to be tes…
View article: Effects of the Passive Voltage Divider in a Photomultiplier Tube: Analytical Model, Simulations and Experimental Validation
Effects of the Passive Voltage Divider in a Photomultiplier Tube: Analytical Model, Simulations and Experimental Validation Open
View article: Simulation of electron transport and secondary emission in a photomultiplier tube and experimental validation
Simulation of electron transport and secondary emission in a photomultiplier tube and experimental validation Open
View article: Dielectric Assist Accelerating Structures for Compact Linear Accelerators of Low Energy Particles in Hadrontherapy Treatments
Dielectric Assist Accelerating Structures for Compact Linear Accelerators of Low Energy Particles in Hadrontherapy Treatments Open
Dielectric Assist Accelerating (DAA) structures based on ultralow-loss ceramic are being studied as an alternative to conventional disk-loaded copper cavities. This accelerating structure consists of dielectric disks with irises arranged p…
View article: Technical Design Report for the LUXE Experiment
Technical Design Report for the LUXE Experiment Open
This Technical Design Report presents a detailed description of all aspects of the LUXE (Laser Und XFEL Experiment), an experiment that will combine the high-quality and high-energy electron beam of the European XFEL with a high-intensity …
View article: Non-resonant ultra-fast multipactor regime in dielectric-assist accelerating structures
Non-resonant ultra-fast multipactor regime in dielectric-assist accelerating structures Open
The objective of this work is the evaluation of the risk of suffering a multipactor discharge in an S-band dielectric-assist accelerating (DAA) structure for a compact low-energy linear particle accelerator dedicated to hadrontherapy treat…
View article: Proyecto cooperativo entre asignaturas de Ingeniería Electrónica
Proyecto cooperativo entre asignaturas de Ingeniería Electrónica Open
La innovación docente propuesta en el presente artículo tiene como objetivo el desarrollo de un hilo conductor entre las diferentes asignaturas involucradas en el tercer curso del Grado en Ingeniería Electrónica Industrial de la Universita…
View article: Novel reaction force for ultra-relativistic dynamics of a classical point charge
Novel reaction force for ultra-relativistic dynamics of a classical point charge Open
The problem of the electromagnetic radiation of an accelerated charged particle is one of the most controversial issues in Physics since the beginning of the last century, representing one of the most popular unsolved problems of the Moder…
View article: Fomento del razonamiento crítico mediante la evaluación cruzada: estudio de casos en asignaturas de ciencias
Fomento del razonamiento crítico mediante la evaluación cruzada: estudio de casos en asignaturas de ciencias Open
El procedimiento de evaluación cruzada fomenta la participación en clase de los estudiantes mediante la valoración de las actividades llevadas a cabo por sus compañeros. Para que sea útil, es necesario introducir la actividad y motivarla a…
View article: RF Acquisition System Based on μTCA for Testing of High-Gradient Acceleration Cavities
RF Acquisition System Based on μTCA for Testing of High-Gradient Acceleration Cavities Open
The radio frequency (RF) laboratory hosted in the Corpuscular Physics Institute (IFIC) of the University of Valencia is designed to house a high-power and high-repetition-rate facility to test normal conduction RF accelerator cavities in t…
View article: X-band RF photoinjector design for the CompactLight project
X-band RF photoinjector design for the CompactLight project Open
View article: Flipped evaluation: herramientas online para la evaluación participativa
Flipped evaluation: herramientas online para la evaluación participativa Open
La evaluación de una asignatura es una parte fundamental del proceso de enseñanza-aprendizaje y una de la que más preocupa a nuestros estudiantes. Se trata de una tarea compleja y que requiere un gran esfuerzo por parte del profesor. Un ma…
View article: Analytical RF Pulse Heating Analysis for High Gradient Accelerating Structures
Analytical RF Pulse Heating Analysis for High Gradient Accelerating Structures Open
The main aim of this work is to present a simple method, based on analytical expressions, for obtaining the temperature increase due to the Joule effect inside the metallic walls of an RF accelerating component. This technique relies on so…
View article: Calibration and performance of the LHCb calorimeters in Run 1 and 2 at the LHC
Calibration and performance of the LHCb calorimeters in Run 1 and 2 at the LHC Open
The calibration and performance of the LHCb Calorimeter system in Run 1 and 2 at the LHC are described. After a brief description of the sub-detectors and of their role in the trigger, the calibration methods used for each part of the syst…
View article: Belle II Pixel Detector Commissioning and Operational Experience
Belle II Pixel Detector Commissioning and Operational Experience Open
The Belle II experiment at the Super Flavour Factory SuperKEKB in Tsukuba, Japan, has started regular\noperation with its final detector setup in spring 2019. The Belle II vertexing system consists of four layers\nof double sided silicon s…
View article: Alignment for the first precision measurements at Belle II
Alignment for the first precision measurements at Belle II Open
On March 25th 2019, the Belle II detector recorded the first collisions delivered by the SuperKEKB accelerator. This marked the beginning of the physics run with vertex detector. The vertex detector was aligned initially with cosmic ray tr…
View article: International Large Detector: Interim Design Report
International Large Detector: Interim Design Report Open
The ILD detector is proposed for an electron-positron collider with collision centre-of-mass energies from 90~\\GeV~to about 1~\\TeV. It has been developed over the last 10 years by an international team of scientists with the goal to desi…
View article: Data quality monitors of vertex detectors at the start of the Belle II experiment
Data quality monitors of vertex detectors at the start of the Belle II experiment Open
The Belle II experiment features a substantial upgrade of the Belle detector and will operate at the SuperKEKB energy-asymmetric e + e − collider at KEK in Tsukuba, Japan. The accelerator completed its first phase of commissioning in 2016,…
View article: Operational experience and commissioning of theBelle II vertex detector
Operational experience and commissioning of theBelle II vertex detector Open
The Belle II experiment has completed the Phase 2, with a subset of the final Belle II vertex detector comprising six layers with a single ladder per layer. First physics collisions have been successfully recorded at the end of April 2018 …
View article: The CompactLight Design Study Project
The CompactLight Design Study Project Open
The H₂020 CompactLight Project (www. CompactLight.eu) aims at designing the next generation of compact X-rays Free-Electron Lasers, relying on very high gradient accelerating structures (X-band, 12 GHz), the most advanced concepts for brig…
View article: Status of the CompactLight Design Study
Status of the CompactLight Design Study Open
CompactLight (XLS) is an International Collaboration of 24 partners and 5 third parties, funded by the European Union through the Horizon 2020 Research and Innovation Programme. The main goal of the project, which started in January 2018 w…
View article: LHC Optics Measurement and Correction Software Progress and Plans
LHC Optics Measurement and Correction Software Progress and Plans Open
LHC Optics Measurements and Corrections (OMC) require efficient on-line software applications to acquire and analyze data and to compute the necessary corrections. During Run 2 various measurement and correction techniques have been merged…