Speaker
Description
The ACCULINNA-2 fragment separator was newly built at FLNR JINR [http://aculina.jinr.ru/] for providing RIB with Z≤20 and 20-40 AMeV. The driver U-400M cyclotron is under reconstruction until end of 2022.
The experimental complex ACCULINNA-2 includes a wide range of tools and detector systems:
• Beam equipment: production target unit, beam dump, wedge and slits.
• Additional RIB cleaning device - RF-kicker for proton-rich isotopes.
• T-o-F and tracking ion-by-ion secondary beam diagnostic.
• Cryogenic isotope thin foil physical targets:
o H2, D2 gas/solid
o Unique T2 gas/liquid
o Low temperature He3, He4 gas/liquid
• 20-1500 mkm thickness SSD with scintillator arrays allows one to combine dE-E telescopes for the wide range of tasks.
• Neutron wall based on monocrystalline stilbene (neutron/gamma pulse-shape identification) and plastic segmented array.
• Zero-angle spectrometer for beam like charged particle detection.
Thus, the directions developed by our team cover the whole spectrum of experimental tasks at ACCULINNA-2 and can be applied at other facilities.
