Frank
Laboratory
of Neutron Physics

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The IBR-2 reactor with its unique technical approach produces one of the most intense neutron fluxes at the moderator surface among the world's reactors

The IBR-2 reactor with its unique technical approach produces one of the most intense neutron fluxes at the moderator surface among the world's reactors

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There is a wide number of scientific instruments included in the user program for diffraction, small-angle scattering, reflectometry, inelastic scattering, neutron imaging, nuclear physics, neutron activation analysis.

There is a wide number of scientific instruments included in the user program for diffraction, small-angle scattering, reflectometry, inelastic scattering, neutron imaging, nuclear physics, neutron activation analysis.

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The IBR-2 reactor with its unique technical approach produces one of the most intense neutron fluxes at the moderator surface among the world's reactors

The IBR-2 reactor with its unique technical approach produces one of the most intense neutron fluxes at the moderator surface among the world's reactors

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Research in materials science carried out at FLNP is the basis for the further development of our society and will probably become the core of a new technological revolution.

Research in materials science carried out at FLNP is the basis for the further development of our society and will probably become the core of a new technological revolution.

IBR-2 status: ON

Current cycle: March 10 – March 21

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IBR-2 work schedule

Your Experiment at FLNP

Recent publications

Theoretical study of doped porous silicon in cantor quasi periodic structure for gamma radiation detection

Zaky A Zaky, VD Zhaketov

Sci Rep 15, 14995 (2025)

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Modernization on the Regata facility (IBR-2 reactor) designed for instrumental neutron activation analysis.

Grozdov, D., Galustov, V., Zinicovscaia, I.

J Radioanal Nucl Chem (2025)

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High luminosity inverse geometry inelastic neutron scattering spectrometer at pulsed fast reactor

M.Klepacka; A.Belushkin; E.Goremychkin; D.Chudoba

Rev. Sci. Instrum. 96, 033902 (2025)

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Advanced Pulsed Neutron Source

Advanced Pulsed Neutron Source

Advanced Pulsed Neutron Source

Scientific highlights

Scientific highlights

Scientific highlights

Life Science

Life Science

Life Science

Material Science

Material Science

Material Science

2026-03-16 09:45:33

The winners of the competition for the JINR Prizes in 2025 have been announced

For theoretical research results

Second prize

“Fourier modal method for calculating neutron scattering from surface-relief and bulk diffraction gratings”.

Authors: M. Zakharov, A. Frank, G. Kulin.

...

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2026-03-13 13:32:32

On 12 March, a seminar dedicated to the memory of Dmitry Korneev was held

On 12 March, a seminar dedicated to the memory of Dmitry Korneev was held

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2026-03-06 10:39:33

Dear women of the Frank Laboratory of Neutron Physics ! We wholeheartedly congratulate you on International Women's Day!

Dear women of the Frank Laboratory of Neutron Physics ! We wholeheartedly congratulate you on International Women's Day!

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2026-03-16 09:57:57

Seminar dedicated to the memory of Dmitry Korneev

Seminar dedicated to the memory of Dmitry Korneev

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2025-12-30 11:22:52

FLNP STC and Extended Meeting of FLNP Directorate, 29.12.25

FLNP STC and Extended Meeting of FLNP Directorate, 29.12.25

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2025-12-19 11:11:03

"Iron borate single crystals: synthesis, effects and high-tech applications", Mark B. Strugatsky

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17 march 2026

STC Meeting of DSC FLNP, 17.03.26

STC Meeting of DSC FLNP

11:00

Conference Hall, bldg. 119 (3rd floor)

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19 march 2026

STC Meeting of DNICM, 19.03.26

STC Meeting of DNICM

11:00

Conference hall (bldg. 42, 3rd floor)

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24 may 2026

32nd International Seminar on Interaction of Neutrons with Nuclei: Fundamental Interactions & Neutrons, Nuclear Structure, Ultracold Neutrons, Related Topics (ISINN-32)

Russia, Dubna

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