Simulation results of the FETS laserwire emittance scanner

K. O. Kruchinin, A. Bosco, S. M. Gibson, P. Karataev, J. Pozimski, D. Faircloth, C. Gabor, S. Lawrie

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

1 Цитирования (Scopus)


The Front EndTest Stand (FETS) at Rutherford Appleton Laboratory (RAL) has been developed to demonstrate a high current (60 mA) H- beam with the energy of 3 MeV that will be required for future proton drivers. Atsuch high power beam machine a non-invasive diagnostics is required. To measure the emittance of the ion beam a laserwire scanner is being developed. A low power laser will scan across the H- ion beam. The H-particles will be neutralized via a photo-detachment process producing a stream of fast neutral hydrogen atoms bearing information about the phase space distribution of the initial H- beam. To design an effective detection system and optimize its parameters a simulation of the processes at the interaction point is required. W e present recent simulation results of the FETS laserwire system. Simulations were performed using measured data of the laser propagation and ion beam distribution, obtained with General Particle Tracer code.

Язык оригиналаАнглийский
Название основной публикацииIPAC 2014
Подзаголовок основной публикацииProceedings of the 5th International Particle Accelerator Conference
ИздательJoint Accelerator Conferences Website (JACoW)
Число страниц3
ISBN (электронное издание)9783954501328
СостояниеОпубликовано - 1 июл 2014
Опубликовано для внешнего пользованияДа
Событие5th International Particle Accelerator Conference, IPAC 2014 - Dresden, Германия
Продолжительность: 15 июн 201420 июн 2014


Конференция5th International Particle Accelerator Conference, IPAC 2014

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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