High stability microwave discharge ion sources

L Neri, L Celona - Scientific Reports, 2022 - nature.com
A new plasma heating mechanism for Microwave Discharge Ion Sources (MDIS) was
discovered. Unprecedented beam stability was observed during the commissioning of the …

A global model of 2.45 GHz ECR ion sources for high intensity H+, H2+ and H3+ beams

W Wu, A Zhang, S Peng, T Ma, Y Jiang, K Li, J Zhang… - Vacuum, 2020 - Elsevier
The 2.45 GHz electron cyclotron resonance ion source (ECRIS) is recognized as one of the
most efficient devices for the production of high intensity H+, H 2+ and H 3+ beams. To …

Experimental performance of the chopper for the ESS LINAC

A Caruso, A Longhitano, G Torrisi, L Neri… - Journal of Physics …, 2018 - iopscience.iop.org
Abstract At the Istituto Nazionale di Fisica Nucleare–Laboratori Nazionali del Sud (INFN-
LNS) the beam commissioning of the high intensity Proton Source for the European …

[PDF][PDF] HSMDIS performance on the ESS ion source

L Neri, L Celona, S Gammino… - Proc. 31st Linear …, 2022 - accelconf.web.cern.ch
The ESS ion source, developed at INFN-LNS and installed at the ESS facility, is fully working
and in operation for the linac beam commissioning. The commissioning of the source was …

[PDF][PDF] Beam dynamics challenges in the ESS LINAC

YI Levinsen, M Eshraqi, R Miyamoto, M Munoz… - Proc. 57th ICFA …, 2016 - jacow.org
Beam Dynamics Challenges in the ESS Linac Page 1 Beam Dynamics Challenges in the ESS
Linac Yngve Inntjore Levinsen M. Eshraqi R. Miyamoto R. De Prisco M. Munoz A. Ponton 57th …

Reliability analysis of core power optimization control using Kalman filter for accelerator driven system based on reconfigurable computing

JY Li, H Lin, L Gu, YP Zhang, JL Du, YQ Wang… - Annals of Nuclear …, 2023 - Elsevier
Abstract Accelerator Driven System (ADS) is a promising nuclear facility for the
transmutation of minor actinides and long-lived fission products, which is constructed by …

Low energy beam transport system developments

V Dudnikov, B Han, M Stockli, R Welton… - AIP Conference …, 2015 - pubs.aip.org
For high brightness beam production it is important to preserve the brightness in the low
energy beam transport system (LEBT) used to transport and match the ion beams to the next …

Roadmap for the increase of beam brilliance from ECRIS and Microwave Discharge Ion Sources

L Neri, G Bilotta, S Boscarino, G Castro… - Journal of Physics …, 2024 - iopscience.iop.org
The requirements for future accelerator chains need to increase the injected beam brilliance
significantly, still kee** high the beam quality in terms of reliability, reproducibility and …

The High Beam to Power Efficiency Investigation of Miniaturized Microwave Ion Source

S Peng, T Ma, B Cui, W Wu, Y Jiang… - Journal of Physics …, 2024 - iopscience.iop.org
A miniaturized 2.45 GHz microwave ion source (MIS) with plasma chamber of ϕ30 mm× 40
mm that has the ability to produce more than 20 mA CW hydrogen ion beam with 180 W …

[PDF][PDF] The proton injector for the european spallation source

L Celona, L Ando, G Castro, S Gammino, D Mascali… - Proc. LINAC, 2014 - jacow.org
The update of the design of the PS-ESS source and of its LEBT has been carried out in 2013
and the construction is now ongoing. The Ion Source will be able to provide a proton beam …