Publications associées à International Linear Collider

Tatiana Pieloni, Milica Rakic, Bruce Roderik, Guillaume Clément Broggi, Giovanni Iadarola, Félix Simon Carlier

The collimation system of the Future Circular Collider, operating with leptons (FCC-ee), must protect not only the experiments against backgrounds, but also the machine itself from beam losses. With a 17.8 MJ stored energy of the electron and positron beam ...

Iop Publishing Ltd2024

Boosting likelihood learning with event reweighting

Andrea Wulzer, Alfredo Glioti, Siyu Chen

Extracting maximal information from experimental data requires access to the likelihood function, which however is never directly available for complex experiments like those performed at high energy colliders. Theoretical predictions are obtained in this ...

Springer2024

Optimizing Dynamic Aperture Studies with Active Learning

Davide Di Croce, Tatiana Pieloni, Ekaterina Krymova, Massimo Giovannozzi

Dynamic aperture is an important concept for the study of non-linear beam dynamics in circular accelerators. It describes the extent of the phase-space region where a particle's motion remains bounded over a given number of turns. Understanding the feature ...

2024

Hosing of a Long Relativistic Particle Bunch in Plasma

Ambrogio Fasoli, Ivo Furno, Patrick Blanchard, Yanis Andrebe, Riccardo Agnello, Christine Stollberg, Sun Hee Kim, Alban Sublet, Shuai Liu

Experimental results show that hosing of a long particle bunch in plasma can be induced by wakefields driven by a short, misaligned preceding bunch. Hosing develops in the plane of misalignment, selfmodulation in the perpendicular plane, at frequencies clo ...

Amer Physical Soc2024

Alignment & stability challenges for FCC-ee

Léon Van Riesen-Haupt, Frank Zimmermann

In order to achieve its ultra-low vertical emittance (1 pm) and high luminosity (of up to 230 x 10(34) cm(-2) s(-1) per collision point), the e(+)e(-) Future Circular Collider (FCC-ee) requires a well-informed alignment strategy, powerful correction method ...

SPRINGER2023

Spin Polarization Simulations for the Future Circular Collider e⁺e⁻ using BMAD

Tatiana Pieloni, Léon Van Riesen-Haupt, Félix Simon Carlier, Yi Wu

Measurements of particle properties with unprecedented accuracy in the Future Circular Collider e⁺e⁻ (FCC-ee) are reliant on the high precision center-of-mass energy calibration, which could be realized via resonant depolarization measurements. The obtaina ...

JACoW Publishing, Geneva, Switzerland2022

Towards Beam-Beam Simulations for FCC-ee

Xavier Buffat, Tatiana Pieloni, Mike Seidel, Giovanni Iadarola, Péter Kicsiny

The FCC-ee (Future Circular Collider) lepton collider is currently the most favored next generation research infrastructure project at CERN, aimed at studying properties of standard model particles with the highest precision ever. The chosen parameters of ...

JACoW Publishing, Geneva, Switzerland2022

Towards Efficient Particle Accelerators : A Review

Mike Seidel

Sustainability has become an important aspect of all human activities, and also for accelerator driven research infrastructures. For new facilities it is mandatory to optimize power consumption and overall sustainability. This presentation will give an ove ...

JACoW Publishing, Geneva, Switzerland2022

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International Linear Collider

Collimation simulations for the FCC-ee

Boosting likelihood learning with event reweighting

Optimizing Dynamic Aperture Studies with Active Learning

Hosing of a Long Relativistic Particle Bunch in Plasma

Alignment & stability challenges for FCC-ee

Spin Polarization Simulations for the Future Circular Collider e⁺e⁻ using BMAD

Towards Beam-Beam Simulations for FCC-ee

Exploring the potential of FCC-hh to search for particles from $B$ mesons

Towards Efficient Particle Accelerators : A Review

Design, prototyping, and thermo-mechanical modelling of a neutron spallation target impacted by high-energy proton-beam pulses in the n_TOF facility at CERN

Graph Chatbot

Chattez avec Graph Search

Collimation simulations for the FCC-ee

Spin Polarization Simulations for the Future Circular Collider e⁺e⁻ using BMAD

Boosting likelihood learning with event reweighting

Optimizing Dynamic Aperture Studies with Active Learning

Hosing of a Long Relativistic Particle Bunch in Plasma

Exploring the potential of FCC-hh to search for particles from $B$ mesons

Alignment & stability challenges for FCC-ee

Towards Beam-Beam Simulations for FCC-ee

Towards Efficient Particle Accelerators : A Review

Design, prototyping, and thermo-mechanical modelling of a neutron spallation target impacted by high-energy proton-beam pulses in the n_TOF facility at CERN