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ISOMERISM AND DECAY OF ODD-ODD NUCLEI 156,158,160Нo
NEW ISOMER Т1/2 = (1.8 ± 0.2) min 156Нo
S.I. Tyutyunnikov1, V.I. Stegailov1, V.G. Kalinnikov1S.V. Rozov1, V.V. Kobets1,
S.A. Evseev1, N.G. Shakun1, T.N. Tran1, Yu. A. Vaganov1, V.P. Volnykh1.
A.A. Smirnov2, A. G. Letov2, R.L. Zinovyev1.
1 Joint Institute for Nuclear Research, Dubna, Russia, 2 Institute in Physical and Technical Problems, Dubna, Moscow region, Russia
E-mail: stegajlov2013@yandex.ru, vaganov_ya@jinr.ru
The experiments were carried out within the “Energy + Transmutation” project with the 660 MeV protons of the Phasotron accelerator at JINR.
The investigated neutron-deficient odd-odd 156Ho isotopes were produced in deep spallation reactions using lead targets and 165Ho monoisotope samples.
1.V.G.Kalinnikov et al. // Int. conference on nuclear physics «Nuclear shells - 50 years». Summaries of reports. 88. Dubna, Russia, 1999
COMPARISON OF THE YIELDS OF 238U FISSION PRODUCTS AFTER IRRADIATION BY PROTONS (Ep = 660 MeV), NEUTRONS (En ≤ 660 MeV) AND ELECTRONS (Ee = 140 MeV)
S.I. Tyutyunnikov, V.I. Stegailov, S.V. Rozov, V.V. Kobets, I.A. Kryachko,
S.A. Evseev, N.G. Shakun, T.N. Tran, R.L. Zinovyev
Joint Institute for Nuclear Research, Dubna, Russia
E-mail: stegajlov2013@yandex.ru.
The experiments were carried out at JINR accelerators: proton synchrocyclotron (Ep = 660 MeV) and linear electron accelerator (Ee up to 200 MeV). Lead was used as a converter for the proton beam, and bismuth was used as a converter for the electron beam [1].
1.S.I. Tyutyunnikov et al. // Int. Conf. 86-88, Tashkent, 23-25 November, 2021.
TARGET 209Bi ON AN ELECTRON BEAM AT ITS =180MeV
S.I. Tyutyunnikov1, V.I. Stegailov1, V.V. Kobets1, B.S. Yuldashev1,
F.A. Rasulova1, S.V. Rozov1, S.A. Evseev1, T.N. Tran1,2, Yu.G. Teterev1,
A. R. Balabekyan1, J. R. Drnoyan1, I.A. Kryachko1.
Joint Institute for Nuclear Research, Joliot-Curie 6, Dubna, Moscow region, Russia, 141980
Institute of Physics, Vietnam Academy of Science and Technology, Hanoi, Vietnam
E-mail: stegajlov2013@yandex.ru
Experiments within the framework of the Energy and Transmutation project [1] were carried out using the LINAK-200 accelerator at JINR. 209Bi samples were irradiated in the field of electron bremsstrahlung with Ee =180 MeV. The possibility of studying the decay of short-lived odd-odd nuclei cA=196-202 and obtaining their maximum yields was investigated [2].
1. S.I. Tyutyunnikov, V.I Stegailov et al., //NUCLEUS-2020. St-Petersburg,117-118 (20)
2. S.S. Belyshev et al., // Eur. Phys. J. A 51, 67 (2015).
| The speaker is a student or young scientist | No |
|---|---|
| Section | 2. Experimental and theoretical studies of nuclear reactions |
