Neutron targets and charged particle spectrometer for neutron induced reaction experiments at the JINR Dubna Van-de-Graaff accelerator
Igor Chuprakov
Frank Laboratory of Neutron Physics, JINR, Dubna, Russia
Abstrakt:
For study of fast neutron induced reactions at the Dubna EG-5 Van-de-Graaff accelerator the detector equipment at the beam channel №5 has been modernized. To obtain fast neutrons based on the reactions Li(p,n) and D(d,n) new targets were constructed; deuterium target being of two types: gas and solid-state. For neutron beam monitoring a new detector that includes 5 helium counter tubes was developed. A special ionization chamber with five pairs of exchangeable samples is being used as a detector. For data acquisition system, two new systems were elaborated: analog-to-digital-based СAMAC and a digital one on the basis of PIXIE-4.
Seminář se koná v úterý 9. února v 16:00
v zasedací místnosti ÚTEF ČVUT, Praha 2 ‐ Albertov, Horská 3a/22.
| Ing. František Krejčí, Ph.D. tajemník semináře |
doc. Ing. Ivan Štekl, CSc. ředitel |
Ing. Jan Žemlička předseda NPSS, ČS IEEE |
NUCLEAR & PLASMA SCIENCES SOCIETY CHAPTER
IEEE Czechoslovakia section
http://www.ieee.cz/en/nps