Publications
Peer-reviewed papers and conference contributions from CHART projects. Search by title, or filter by institute, topic or project.
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of 148
2025 5 publications
- A New GaN T-Type Three-Switch Bridge-Leg for Cryogenic HTS Magnet Power Supplies
- Breakthrough in field amplitude of high-temperature superconductors staggered-array undulators
- Feed-forward neural network surrogate model for rapid simulations of a high-temperature superconducting bulk undulator
- Recent progress in high-temperature superconducting undulators
- Status and outlook of the FCC-ee Injector
2024 35 publications
- A GdBCO Undulator for Tomographic Microscopy at the new Swiss Light Source, SLS 2.0
- Analysis Tools for Numerical Simulations of Dynamic Aperture with Xsuite
- Assessment of Training Performance, Degradation and Robustness of Paraffin-Wax Impregnated Nb3Sn Demonstrator Under High Magnetic Field
- Beam-beam interaction-induced bias to precision luminosity measurement
- Benchmarking equilibrium emittance simulation tools for the Future Circular Collider
- Collimation simulations for the FCC-ee
- Design of an electron source for the FCC-ee with top-up injection capability
- Efficient Reduced Magnetic Vector Potential Formulation for the Magnetic Field Simulation of Accelerator Magnets
- Experimental results of a YBCO bulk superconducting undulator magnetic optimization
- First comparison studies in dynamic aperture for nested magnets and baseline lattice in the FCC-ee
- First FCC-ee lattice designs with Nested Magnets
- Influence of the Heat Treatment on the Layer Jc of Internal-Sn Nb3Sn Wires With Internally Oxidized Nanoparticles
- Interim report for the International Muon Collider Collaboration (IMCC)
- Investigating the effect of rolling deformation on the electro-mechanical limits of Nb3Sn wires produced by RRP® and PIT technologies
- Lattice correction and polarization estimation for the Future Circular Collider e+e−
- Multiturn simulation of radiative Bhabha scattering in the equivalent photon approximation
- New Cryogenic T-Type Three-Switch Low-Voltage High-Current 4Q Power Supply for HTS Magnets
- New Phase Current Balancing Control for a Cryogenic Ultra-Low-Loss Bidirectional Multi-Phase Full-Bridge DC-DC Step-Down Converter
- Optimizing Beam Dynamics in LHC with Active Deep Learning
- Optimizing dynamic aperture studies with active learning
- Parameter space for the magnetic design of Nested Magnets in the FCC-ee arc cell
- Probing FCC-ee energy calibration through resonant depolarization at KARA
- Pulse magnetized superconducting bulk array undulator concept
- Relaxed insertion region optics and linear tuning knobs for the Future Circular Collider
- Review of MAD-X for FCC-ee studies
- Roadmap on artificial intelligence and big data techniques for superconductivity
- Selected advances in the accelerator design of the Future Circular Electron-Positron Collider (FCC-ee)
- Sextupole RDTs in the LHC at injection and in the ramp
- Simulated performance of FCC-ee IP tuning knobs
- Subscale Stress-Managed Common Coil Design
- The electron cloud and its impact on LHC and future colliders
- The status of the FCC-ee optics tuning
- Tough epoxy resin systems for cryogenic applications
- Transverse Coherent Instability Studies for the High-Energy Part of the Muon Collider Complex
- X-Ray Absorption Spectroscopy to Investigate Precipitated Oxides in Nb3Sn Wires With an Internal Oxygen Source
2023 39 publications
- A high-precision profile for the validation of local high-resolution geoid models in the FCC region at CERN
- A positron source demonstrator for future colliders
- Accelerating Dynamic Aperture Evaluation Using Deep Neural Networks
- Alignment & stability challenges for FCC-ee
- Benchmarking the FCC-ee positron source simulation tools using the SuperKEKB results
- Challenges of K-modulation measurements in the LHC Run 3
- Combined function magnets with constant partition numbers lattice for the Future Circular lepton Collider
- Conceptualization of a Cryogenic 250-A Power Supply for High-Temperature-Superconducting (HTS) Magnets of Future Particle Accelerators
- Considerations for a new damping ring design of the FCC-ee pre-injector complex
- Damping ring and transfer lines of the FCC-e+e− injector complex
- Degradation of Ic due to residual stress in high-performance Nb3Sn wires submitted to compressive transverse force
- Effects of the oxygen source configuration on the superconducting properties of internally-oxidized internal-Sn Nb3Sn wires
- Electron cloud build-up studies for FCC-ee
- Electron cloud observations and mitigation for the LHC Run 3
- Exploring FCC-ee Optics Designs with Combined Function Magnets (J. Phys. Conf. Ser.)
- Exploring FCC-ee Optics Designs with Combined Function Magnets (proceedings)
- FCC-ee designers turn up the heat (CERN Courier)
- First operational dodecapole correction in the LHC
- From Hot to Cold: Advanced Materials and Processes for Nb3Sn Based Magnets
- GdBCO bulk superconducting helical undulator for x-ray free-electron lasers
- Impact of Beam-Beam Effects on Absolute Luminosity Calibrations at the CERN Large Hadron Collider
- Impact of Dipole Quadrupolar Errors in FCC-ee
- Impact of multiple beam-beam encounters on LHC absolute-luminosity calibrations by the van der Meer method
- LHC Run 3 optics corrections
- Model-Based System Engineering Framework for Superconducting Accelerator Magnet Design
- On positron beam dynamics in an initial part of a large aperture FCC-ee capture linac
- Progress of the FCC-ee optics tuning working group
- Proof-of-principle e+ source for future colliders
- Record field in a 10 mm-period bulk high-temperature superconducting undulator
- Reliability Engineering of Cryocooler-Based HTS Magnets for FCC-ee
- Spin Polarization Simulations for the Future Circular Collider e+e− using BMAD
- Test Results From CD1 Short CCT Nb3Sn Dipole Demonstrator and Considerations About CCT Technology for the FCC-hh Main Dipole
- The Status of the Energy Calibration, Polarization and Monochromatization of the FCC-ee
- Training Curves of Nb3Sn Rutherford Cables With a Wide Range of Impregnation Materials Measured in the BOX Facility
- Transverse impedance and beam stability studies for the muon collider Rapid Cycling Synchrotrons
- Transverse impedance and beam stability studies for the muon collider ring
- Update on the FCC-ee positron source design studies
- Use of a superconducting solenoid as a matching device for the compact linear collider positron source
- Xsuite: An Integrated Beam Physics Simulation Framework
2022 16 publications
- Design of a Collimation Section for the FCC-ee
- Development of Collimation Simulations for the FCC-ee
- Fast Beam Condition Monitor of the CMS experiment at HL-LHC
- FCC Geology 3D Model
- Formation and propagation of cracks in RRP Nb3Sn wires studied by deep learning applied to x-ray tomography
- Improved training in paraffin-wax impregnated Nb3Sn Rutherford cables demonstrated in BOX samples
- Inverse analysis of critical current density in a bulk high-temperature superconducting undulator
- Magneto-Mechanical Optimization of Cross-sections for cos-theta Accelerator Magnets
- Optimization of the FCC-ee Positron Source Using an HTS Solenoid Matching Device
- Radiation Load Studies for the FCC-ee Positron Source with a Superconducting Matching Device
- Review and prospects of world-wide superconducting undulator development for synchrotrons and FELs
- RF Design of Traveling-Wave Accelerating Structures for the FCC-ee Pre-injector Complex
- The FCC-ee Pre-Injector Complex
- The PSI Positron Production Project
- Tomography analysis tool: an application for image analysis based on unsupervised machine learning
- Upgraded CMS Fast Beam Condition Monitor for LHC Run 3 Online Luminosity and Beam Induced Background Measurements
2021 15 publications
- A REBCO Superconducting Permanent Magnet Undulator (video)
- Benchmarking of the Radiation Environment Simulations for the CMS Experiment at LHC
- BOX: an efficient benchmark facility for the study and mitigation of interface-induced training in accelerator type high-field superconducting magnets
- Comparison of Different Adiabatic Matching Device Designs for the FCC-ee Positron Source (IPAC Brazil)
- Comparison of Different Matching Device Field Profiles for the FCC-ee Positron Source
- Effects of the initial axial strain state on the response to transverse stress of high-performance RRP Nb3Sn wires
- Elasticity, Plasticity and Fracture Toughness at Ambient and Cryogenic Temperatures of Epoxy Systems Used for the Impregnation of High-Field Superconducting Magnets
- Fully-staggered-array bulk Re-Ba-Cu-O short-period undulator: large-scale 3D electromagnetic modelling and design optimization
- Increasing the design freedom in Additive Manufacturing
- Luminosity measurement in proton-proton collisions at 5.02 TeV in 2017 at CMS
- Machine learning applied to X-ray tomography as a new tool to analyze the voids in RRP Nb3Sn wires
- Machine learning for beam dynamics studies at the CERN Large Hadron Collider
- Precision luminosity measurement in proton–proton collisions in 2015 and 2016 at CMS
- Study of a Current-Based Quench Detection Method for CCT Magnets via a Co-Wound Superconducting Sensing Wire
- Very high upper critical fields and enhanced critical current densities in Nb3Sn superconductors based on Nb–Ta–Zr alloys and internal oxidation
2020 17 publications
- 2020 Update of the European Strategy for Particle Physics
- A GdBCO bulk staggered array undulator
- Analysis of Quench Detection and Protection of a Nb3Sn CCT Technology Demonstrator Dipole for FCC
- ARIES-APEC workshop on Mitigation Approaches for Hadron Storage Rings and Synchrotrons
- Beam transfer function measurements used to probe the transverse Landau damping at the LHC
- Determination of the electromechanical limits of high-performance Nb3Sn Rutherford cables under transverse stress from a single-wire experiment
- Enabling Complex SLM Parts Based on a Process Parameter Model
- Fast and efficient critical state modelling of field-cooled bulk high-temperature superconductors using a backward computation method
- FCC-hh Experimental Insertion Region Design
- Injecting ripples on beam: shall we?
- Magnetization Current Simulation of High-Temperature Bulk Superconductors Using the ANSYS Iterative Algorithm Method
- Magnetization Simulation of REBCO Tape Stack With a Large Number of Layers Using the ANSYS A–V–A Formulation
- Modeling of Quench Protection Concepts for Canted-Cosine-Theta Type High-Field Magnets
- Modeling of the emittance growth due to decoherence in collision at the Large Hadron Collider
- Numerical Design Optimization of Short-Period HTS Staggered Array Undulators
- Simulations of particle loss due to hollow e-lens and non-linearities for the HL-LHC
- The 2020 Updated Roadmaps for the US Magnet Development Program
2019 18 publications
- Beam transfer function and stability diagram in the Large Hadron Collider
- Beam-beam simulations with COMBI & TRAIN in vdM fills
- CDR TOMCAT 2.0: Multiscale Multimodal Dynamic Tomographic X-ray Microscopy (PSI internal document)
- CMS luminosity measurement for the 2018 data-taking period at √s = 13 TeV
- Coil Manufacturing Process of the First 1-m-Long Canted–Cosine–Theta (CCT) Model Magnet at PSI
- Developments in the Experimental Interaction Regions of the High Energy LHC
- FCC Physics Opportunities — FCC Conceptual Design Report Volume 1
- FCC-ee: The Lepton Collider — FCC Conceptual Design Report Volume 2
- FCC-hh: The Hadron Collider — FCC Conceptual Design Report Volume 3
- HE-LHC: The High-Energy Large Hadron Collider — FCC Conceptual Design Report Volume 4
- HTS magnets for light sources (video)
- ICFA mini-workshop on Mitigation of Coherent Beam Instabilities in particle accelerators (MCBI 2019)
- MD3288: Instability latency with controlled noise
- MD3290: Instability threshold measurements in the presence of a controlled external excitation
- MD3292: Measurements of Landau Damping by Means of BTF Measurements
- Review of instabilities with beam-beam effects and possible mitigations
- Updated High-Energy LHC Design
- XLS-Report-2019-004
2018 2 publications
2017 1 publication
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