Zobrazeno 1 - 10
of 980
pro vyhledávání: '"Popov, Yu P"'
Autor:
Tezekbayeva, M. S., Yeremin, A. V., Svirikhin, A. I., Lopez-Martens, A., Chelnokov, M. L., Chepigin, V. I., Isaev, A. V., Izosimov, I. N., Karpov, A. V., Kuznetsova, A. A., Malyshev, O. N., Mukhin, R. S., Popeko, A. G., Popov, Yu. A., Rachkov, V. A., Sailaubekov, B. S., Sokol, E. A., Hauschild, K., Jacob, H., Chakma, R., Dorvaux, O., Forge, M., Gall, B., Kessaci, K., Andel, B., Antalic, S., Bronis, A., Mosat, P.
The new neutron-deficient isotope $^{249}$No was synthesized for the first time in the fusion-evaporation reaction $^{204}$Pb($^{48}$Ca,3n)$^{249}$No. After separation, using the kinematic separator SHELS, the new isotope was identified with the GABR
Externí odkaz:
http://arxiv.org/abs/2203.15659
Autor:
Isaev, A. V., Mukhin, R. S., Andreev, A. V., Bychkov, M. A., Chelnokov, M. L., Chepigin, V. I., Devaraja, H. M., Dorvaux, O., Forge, M., Gall, B., Hauschild, K., Izosimov, I. N., Kessaci, K., Kuznetsova, A. A., Lopez-Martens, A., Malyshev, O. N., Popeko, A. G., Popov, Yu. A., Rahmatinejad, A., Sailaubekov, B., Shneidman, T. M., Sokol, E. A., Svirikhin, A. I., Testov, D. A., Tezekbayeva, M. S., Yeremin, A. V., Zamyatin, N. I., Zhumadilov, K. Sh.
An experiment on the study of the $^{246}$Fm spontaneous fission was conducted using the SHELS separator. The isotope was synthesized in the complete fusion reaction of $^{40}$Ar beam ions and $^{208}$Pb target nuclei. The neutron yields of $^{246}$F
Externí odkaz:
http://arxiv.org/abs/2203.11802
Autor:
Lopez-Martens, A., Hauschild, K., Svirikhin, A. I., Asfari, Z., Chelnokov, M. L., Chepigin, V. I., Dorvaux, O., Forge, M., Gall, B., Isaev, A. V., Izosimov, I. N., Kessaci, K., Kuznetsova, A. A., Malyshev, O. N., Mukhin, R. S, Popeko, A. G., Popov, Yu. A., Sailaubekov, B., Sokol, E. A., Tezekbayeva, M. S., Yeremin, A. V.
An analysis of recent experimental data [J. Khuyagbaatar et al., Phys. Rev. C 104, L031303 (2021)] has established the existence of two fissioning states in $^{253}$Rf: the ground state and a low-lying isomeric state, most likely involving the same n
Externí odkaz:
http://arxiv.org/abs/2202.11802
Autor:
Kircher, M., Trinter, F., Grundmann, S., Kastirke, G., Weller, M., Vela-Perez, I., Khan, A., Janke, C., Waitz, M., Zeller, S., Mletzko, T., Kirchner, D., Honkimäki, V., Houamer, S., Chuluunbaatar, O., Popov, Yu. V., Volobuev, I. P., Schöffler, M. S., Schmidt, L. Ph. H., Jahnke, T., Dörner, R.
Publikováno v:
Phys. Rev. Lett. 128, 053001 (2022)
We present the momentum distributions of the nucleus and of the electrons from double ionization of the helium atom by Compton scattering of photons with $h\nu=40$ keV. We find that the doubly charged ion momentum distribution is very close to the Co
Externí odkaz:
http://arxiv.org/abs/2110.09831
Autor:
Hauschild, K., Lopez-Martens, A., Chakma, R., Dorvaux, O., Gall, B., Chelnokov, M. L., Chepigin, V. I., Isaev, A. V., Izosimov, I. N., Katrasev, D. E., Kuznetsova, A. A., Malyshev, O. N., Popeko, A. G., Popov, Yu. A., Sokol, E. A., Svirikhin, A. I., Yeremin, A. V., Ackermann, D., Piot, J., Mosat, P., Andel, B.
The decay properties of the ground state and excited states of $^{257}$Rf have been investigated with the detector array GABRIELA at the FLNR, Dubna. The electromagnetic decay of a new excited state in $^{253}$No has been observed. The state lies 750
Externí odkaz:
http://arxiv.org/abs/2104.12526
Autor:
Hauschild, K., Chakma, R., Lopez-Martens, A., Rezynkina, K., Alaphillipe, V., Gibelin, L., Karkour, N., Linget, D., Yeremin, A. V., Popeko, A. G., Malyshev, O. N., Chepigin, V. I., Svirikhin, A. I., Isaev, A. V., Sokol, E. A., Chelnokov, M. L., Popov, Yu. A., Katrasev, D. E., Kuznetsov, A. N., Kuznetsova, A. A., Tezekbayeva, M. S., Dorvaux, O., Gall, B. J. P., Brionnet, P., Kessaci, K., Mathieu, C.
The GABRIELA [1] set-up is used at the FLNR to perform detailed nuclear structure studies of transfermium nuclei. Following the modernization of the VASSILISSA separator (SHELS) [2] the GABRIELA detection system has also been upgraded. The characteri
Externí odkaz:
http://arxiv.org/abs/1910.11938
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
We consider the interaction of atomic hydrogen, in its ground state, with an electromagnetic pulse whose duration is fixed in terms of the number of optical cycles. We study the probability of excitation of the atom in the static field limit i.e. for
Externí odkaz:
http://arxiv.org/abs/1711.11350
Autor:
Chuluunbaatar, O., Zaytsev, S. A., Kouzakov, K. A., Galstyan, A., Shablov, V. L., Popov, Yu. V.
Publikováno v:
Physical Review A 96, 042716 (2017)
We present calculations of the electron angular distributions in the single ionization of helium by 1-MeV proton impact at momentum transfer of 0.75 a.u. and ejected-electron energy of 6.5 eV. The results using the first and second Born approximation
Externí odkaz:
http://arxiv.org/abs/1710.05353
Autor:
Galstyan, A., Popov, Yu. V., Janssens, N., Mota-Furtado, F., O'Mahony, P. F., Decleva, P., Quadri, N., Piraux, B.
We present and discuss a new computationally inexpensive method to study, within the single active electron approximation, the interaction of a complex system with an intense ultrashort laser pulse. As a first application, we consider the one photon
Externí odkaz:
http://arxiv.org/abs/1703.05517