DNP Seminar

11-06-2024 11:00 Conference hall (bldg. 42, 3rd floor)

"Experimental investigations on beamlines № 3, 4 of the IREN facility"

B. Borzakov, A. Yergashov, A. O. Zontikov, Yu. N. Kopatch,

L. Kuznetsov, S. Mazhen, L. V. Mitsyna, N. V. Rebrova, A. D. Rogov,

V. Sedyshev, N. V. Simbirtseva, K. Khramko

 

In FLNP there is a possibility now to repeat and continue studies of low-lying p-wave resonances at the IREN facility. For these works, a prototype of the “Gamma” installation was assembled.

The report presents the results of experimental investigations of neutron beam parameters (fluxes of resonance and thermal neutrons, energy dependence of the neutron flux, resolution function) on channels № 3 and 4 of the IREN facility. Calculations of the resonances’ shapes with taking into account single-scattering of neutrons in the investigating samples are also given.