Хрячков Виталий Алексеевич

Доктор физико-математических наук, начальник управления перспективных исследований «ГНЦ РФ – ФЭИ», специалист в области экспериментальных методов ядерной физики, автор и соавтор 226 научных работ, 8 патентов

Представляемые специальности:1.3.2. Приборы и методы экспериментальной физики; 1.3.15.Физика атомных ядер и элементарных частиц, физика высоких энергий; 1.3.18. Физика пучков заряженных частиц и ускорительная техника

ПУБЛИКАЦИИ 2017–2021 гг.

1.3.2. Приборы и методы экспериментальной физики
1.3.18. Физика пучков заряженных частиц и ускорительная техника

1. THE MEASUREMENT PROGRAMME AT THE NEUTRON TIME-OF-FLIGHT FACILITY N_TOF AT CERN
   F. Gunsing, O. Aberle, J. Andrzejewski et al.
   EPJ Web of Conferences 146, 11002 (2017).
2. CHARACTERIZATION OF THE N_TOF EAR-2 NEUTRON BEAM
   Y.H. Chen, L. Tassan-Got, L. Audouin et al.
   EPJ Web of Conferences 146, 03020 (2017).
3. HIGH-ACCURACY DETERMINATION OF THE NEUTRON FLUX IN THE NEW EXPERIMENTAL AREA N_TOF-EAR2 AT CERN
   M. Sabaté-Gilarte, M. Barbagallo , N. Colonna et al.
   The European Physical Journal (2017) A 53, 210.
4. PREPARATION AND CHARACTERIZATION OF ³³S SAMPLES FOR ³³S(n, α)³⁰Si CROSS-SECTION MEASUREMENTS AT THE N_TOF FACILITY AT CERN
   J. Praena , F.J. Ferrer , W. Vollenberg et al.
   Nuclear Instruments and Methods in Physics Research A:Volume 890 , 11 May 2018, pp. 142–147.
5. OPTIMIZATION OF THE n/γ SEPARATION ALGORITHM FOR A DIGITAL NEUTRON SPECTROMETER
   P.S. Prusachenko, V.V. Ketlerov, M.V. Bokhovko et al.
   Nuclear Inst. and Methods in Physics Research, A 905 (2018), pp. 160–170.
6. THE TIME SHIFT BETWEEN THE NEUTRON AND α-RAY TIMESTAMPS IN ORGANIC STILBENE SCINTILLATOR.
   P.S. Prusachenko, I.P.Bondarenko, T.A.Khromyleva et al.
   Nuclear Inst. and Methods in Physics Research, Section A, 2021,165296. DOI: 10.1016/j.nima.2021.165296
7. СОЗДАНИЕ КОМПЛЕКСА ИЗМЕРИТЕЛЬНЫХ КАНАЛОВ ФИЗИЧЕСКИХ ПАРАМЕТРОВ НА ОСНОВЕ ВОЛОКОННО-ОПТИЧЕСКИХ СТРУКТУР ДЛЯ ЯДЕРНЫХ ТЕХНОЛОГИЙ
   Дворников П.А., Титаренко Н.Н., Ковтун С.Н. и др.
   Атомная энергия . 2018. Т. 125. № 1 . C. 59–65.
8. СОВРЕМЕННЫЕ СИСТЕМЫ КГО ПЕРСПЕКТИВНЫХ РЕАКТОРОВ НА БЫСТРЫХ НЕЙТРОНАХ
   П.А. Дворников, С.Н. Ковтун, А.А. Кудряев и др.
   Аппаратура и новости радиационных измерений (АНРИ). №2 (89) 2017. C. 2–11.

1.3.15. Физика атомных ядер и элементарных частиц, физика высоких энергий

7. MEASUREMENT OF (n, α) CROSS SECTION FOR SET OF STRUCTURAL MATERIAL ISOTOPES
   Khryachkov V.A., Prusachenko P., Khromileva T.et al.
   EPJ Web of Conferences, 2017, vol. 146, 11017.
8. THE ³³S(n, α)³⁰Si CROSS SECTION MEASUREMENT AT N_TOF-EAR2 (CERN): FROM 0.01 EV TO THE RESONANCE REGION
   M. Sabaté-Gilarte, J. Praena, I. Porras et al.
   EPJ Web of Conferences, 2017, vol. 146, 08004.
9. MEASUREMENT OF THE NEUTRON CAPTURE CROSS SECTION OF THE FISSILE ISOTOPE ²³⁵U WITH THE CERN N_TOF TOTAL ABSORPTION CALORIMETER AND A FISSION TAGGING BASED ON MICROMEGAS DETECTORS
   J. Balibrea-Correa, E. Mendoza, D. Cano-Ott et al.
   EPJ Web of Conferences, 2017, vol. 146, 11021.
10. HIGH PRECISION MEASUREMENT OF THE RADIATIVE CAPTURE CROSS SECTION OF ²³⁸U AT THE N_TOF CERN FACILITY
    F. Mingrone, S. Altstadt, J. Andrzejewski et al.
    EPJ Web of Conferences, 2017, vol. 146, 11028.
11. MEASUREMENT OF THE ²⁴⁰Pu(n, f) CROSS-SECTION AT THE CERN N_TOF FACILITY: FIRST RESULTS FROM EXPERIMENTAL AREA II (EAR-2)
    A. Stamatopoulos, A. Tsinganis, N. Colonna et al.
    EPJ Web of Conferences, 2017, vol. 146, 04030.
12. ⁷Be(n, α) AND ⁷Be(n, p) CROSS-SECTION MEASUREMENT FOR THE COSMOLOGICAL LITHIUM PROBLEM AT THE N_TOF FACILITY AT CERN
    M. Barbagallo, N. Colonna, O. Aberle et al.
    EPJ Web of Conferences, 2017, vol. 146, 01012.
13. THE ²³⁶U NEUTRON CAPTURE CROSS-SECTION MEASURED AT THE N_TOF CERN FACILITY
    A. Stamatopoulos, A. Tsinganis, N. Colonna et al.
    EPJ Web of Conferences, 2017, vol. 146, 04030.
14. MEASUREMENT OF THE ²⁴¹Am NEUTRON CAPTURE CROSS SECTION AT THE N_TOF FACILITY AT CERN
    E. Mendoza, D. Cano-Ott, S. Altstadt et al.
    EPJ Web of Conferences, 2017, vol. 146, 11022.
15. DISSEMINATION OF DATA MEASURED AT THE CERN N_TOF FACILITY
    E. Dupont, N. Otuka, O. Cabellos et al.
    EPJ Web of Conferences, 2017, vol. 146, 07002.
16. MEASUREMENT OF THE U-238(n, γ) CROSS SECTION UP TO 80 keV WITH THE TOTAL ABSORPTION CALORIMETER AT THE CERN N_TOF FACILITY
    T. Wright, C. Guerrero, J. Billowes et al.
    PHYSICAL REVIEW C, 2017, vol. 96 064601.
17. INVESTIGATION OF THE HEAVY NUCLEI FISSION WITH ANOMALOUSLY HIGH VALUES OF THE FISSION FRAGMENTS TOTAL KINETIC ENERGY
    A. Goverdovskii, V. Ketlerov, V. Mitrofanov et al.
    EPJ Web of Conferences, 2018, vol. 169, 00011.
18. RADIACTIVE NEUTRON CAPTURE ON Pu-242 IN THE RESONANCE REGION AT THE CERN N_TOF-EAR1 FACILITY
    Jorge Lerendegui , C. Guerrero E. Mendoza et al.
    PHYSICAL REVIEW C, 2018, vol. 97, 024605.
19. MEASUREMENT AND ANALYSIS OF THE Am-241 NEUTRON CAPTURE CROSS SECTION AT THE N_TOF FACILITY AT CERN
    E. Mendoza , D. Cano-Ott , S. Altstadt et al.
    PHYSICAL REVIEW C, 2018, vol. 97, 054616.
20. MEASUREMENT AND RESONANCE ANALYSIS OF THE ³³S(n, α)³⁰Si CROSS SECTION AT THE CERN N_TOF FACILITY IN THE ENERGY REGION FROM 10 TO 300 keV
    J. Praena, M. Sabaté-Gilarte, I. Porras et al.
    PHYSICAL REVIEW C, 2018, vol. 97, 064603.
21. INVESTIGATION OF (n, α) REACTION CROSS SECTIONS FOR A NUMBER OF STRUCTURAL MATERIAL ISOTOPES
    T. Khromyleva , A. Gurbich, I. Bondarenko et al.
    Nuclear science and engineering (NSE), 2018, vol. 191, issue 3, pp. 282–290.
22. MEASUREMENT OF ⁷³Ge(n, γ) CROSS SECTIONS AND IMPLICATIONS FOR STELLAR NUCLEOSYNTHESIS
    C. Lederer-Woods , U. Battino ,P. Ferreira et al.
    Physics Letters B, 2019, vol. 790, pp. 458–465.
23. NEUTRON-INDUCED DAMAGE SIMULATIONS: BEYOND DEFECT PRODUCTION CROSS-SECTION, DISPLACEMENT PER ATOM AND IRON-BASED METRICS
    Jean-Christophe C Sublet , I.P. Bondarenko et al.
    European Physical Journal Plus, 2019, 134:350.
24. MEASUREMENT OF THE ⁷⁰Ge (n,γ) CROSS SECTION UP TO 300 keV AT THE CERN N_TOF FACILITY
    A. Gawlik , C. Lederer-Woods , J. Andrzejewski et al.
    Phys. Rev. C, 2019, vol. 100, 045804.
25. MEASUREMENT OF ⁷³Ge(n, γ) CROSS SECTIONS AND IMPLICATIONS FOR STELLAR NUCLEOSYNTHESIS
    C.Lederer-Woods, U.Battino , P.Ferreira et al.
    Physics Letters B, 2019, vol. 790, pp. 458–465.
26. INVESTIGATION OF THE Pu-240(n, f) REACTION AT THE N_TOF/EAR2 FACILITY IN THE 9 MEV–6 MeV RANGE
    A. Stamatopoulos , A. Tsinganis , N. Colonna et al.
    Phys. Rev. C, 2020, vol. 102, 014616.
27. NEUTRON CAPTURE ON THE S-PROCESS BRANCHING POINT ¹⁷¹Tm VIA TIME-OF-FLIGHT AND ACTIVATION
    C. Guerrero, Jorge Lerendegui-Marco, M. Paul et al.
    Phys. Rev. Lett., 2020, vol. 125, 142701.
28. MEASUREMENT OF THE α RATIO AND (n, γ) CROSS SECTION OF ²³⁵U FROM 0.2 TO 200 eV AT n_TOF.
    J. Balibrea-Correa, E.Mendoza, Daniel Cano Ott, et al
    Phys. Rev. C, 2020, vol. 102, 044615.
29. RADIATIVE NEUTRON CAPTURE CROSS-SECTION MEASUREMENT OF Ge ISOTOPES AT n_TOF CERN FACILITY AND ITS IMPORTANCE FOR STELLAR NUCLEOSYNTHESIS.
    C. Lederer-Woods, J. Andrzejewski et al.
    Acta Physica Polonica A, 2021, 139(4):383-388.
30. MEASUREMENT OF THE Ge76(n, γ) CROSS SECTION AT THE n_TOF FACILITY AT CERN.
    A. Gawlik-Ramięga, C. Lederer-Woods, M. Krtička et al.
    Phys. Rev. C, 2021, vol. 104, 044610.
31. ⁹²Zn(n, γ) AND (n, tot) MEASUREMENTS AT THE GELINA AND n_TOF FACILITIES.
    G.Tagliente at al.
    Phys. Rev. C, 2022, vol. 105, 025805.