Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Kornegrutsa, N K"'
Autor:
Aretemenkov, D. A., Bradnova, V., Kashanskaya, O. N, Kondratieva, N. V., Kornegrutsa, N. K., Mitsova, E., Peresadko, N. G., Rusakova, V. V., Stanoeva, R., Zaitsev, A. A., Zarubin, P. I., Zarubina, I. G.
Publikováno v:
Phys. Atom. Nuclei 85, 528-539 (2022)
The article is dedicated to the experimental study in the relativistic approach to the problems of nuclear cluster physics for the prospects of the \href{http://becquerel.jinr.ru/}{BECQUEREL} experiment. The nuclear emulsion method applied in this ex
Externí odkaz:
http://arxiv.org/abs/2206.09690
Autor:
Mitsova, E., Zaitsev, A. A., Aretemenkov, D. A., Kornegrutsa, N. K., Rusakova, V. V., Stanoeva, R., Zarubin, P. I., Zarubina, I. G.
Publikováno v:
Phys. Part. Nuclei 53, 456-460 (2022)
First results of an analysis to determine contribution of decays of the unstable $^{8}$Be and $^{9}$B nuclei and the Hoyle 3$\alpha$-state to dissociation of $^{14}$N $\to$ 3He (+H) are presented. As the research material, layers of nuclear track emu
Externí odkaz:
http://arxiv.org/abs/2011.06265
Autor:
Artemenkov, D. A., Bradnova, V., Chernyavsky, M. M., Firu, E., Haiduc, M., Kornegrutsa, N. K., Malakhov, A. I., Mitsova, E., Neagu, A., Peresadko, N. G., Rusakova, V. V., Stanoeva, R., Zaitsev, A. A., Zarubina, I. G., Zarubin, P. I.
Publikováno v:
Eur. Phys. J. A (2020) 56:1-11
The invariant mass method is used to identify the $^8$Be and $^9$B nuclei and Hoyle state formed in dissociation of relativistic nuclei in a nuclear track emulsion. It is shown that to identify these extremely short-lived states in the case of the is
Externí odkaz:
http://arxiv.org/abs/2004.10277
Autor:
Artemenkov, D A, Bradnova, V, Firu, E, Haiduc, M, Kornegrutsa, N K, Malakhov, A I, Mitsova, E, Neagu, A, Peresadko, N G, Rusakova, V V, Stanoeva, R, Zaitsev, A A, Zarubina, I G, Zarubin, P I
Status and prospects of nuclear clustering studies by dissociation of relativistic nuclei in nuclear track emulsion are presented. The unstable $^{8}$Be and $^{9}$B nuclei are identified in dissociation of the isotopes $^{9}$Be, $^{10}$B, $^{10}$C an
Externí odkaz:
http://arxiv.org/abs/1911.11452
Autor:
Artemenkov, D. A., Haiduc, M., Kornegrutsa, N. K., Mitsova, E., Peresadko, N. G., Rusakova, V. V., Stanoeva, R., Zaitsev, A. A., Zarubin, P. I., Zarubina, I. G.
Production of $\alpha$-particle triples in the Hoyle state (HS) in dissociation of ${}^{12}$C nuclei at 3.65 and 0.42 $A$ GeV in nuclear track emulsion is revealed by the invariant mass approach. Contribution of the HS to the dissociation ${}^{12}$C
Externí odkaz:
http://arxiv.org/abs/1904.00621
Autor:
Artemenkov, D. A., Bradnova, V., Britvich, G. I., Firu, E., Haiduc, M., Kalinin, V. A., Kharlamov, S. P., Kornegrutsa, N. K., Kostin, M. Yu, Maksimov, A. V., Mitsevae, E., Neagu, A., Pikalov, V. A., Polkovnikov, M. K., Rusakova, V. V., Stanoeva, R., Zaitsev, A. A., Zarubin, P. I., Zarubina, I. G.
Publikováno v:
Radiation Measurements 2018 V.119 P.199-203
Production of ensembles of $\alpha$-particle triples associated with the Hoyle state (the second excited state of the ${}^{12}$C nucleus) in peripheral dissociation of relativistic ${}^{12}$C nuclei is studied. Stacks of nuclear track emulsion pellic
Externí odkaz:
http://arxiv.org/abs/1812.09096
Autor:
Artemenkov, D. A., Bradnova, V., Zaitsev, A. A., Zarubin, P. I., Zarubina, I. G., Kattabekov, R. R., Kornegrutsa, N. K., Mamatkulov, K. Z., Rukoyatkin, P. A., Rusakova, V. V., Stanoeva, R. Z.
Publikováno v:
Physics of Atomic Nuclei. 2015. Vol.78. No.6. pp. 794-799
The charge topology of coherent-dissociation events is presented for $^{11}$C and $^{12}$N nuclei of energy 1.2~\textit{A}~GeV per nucleon bombarding nuclear track emulsions. This topology is compared with respective data for $^{7}$Be, $^{8,10}$B, $^
Externí odkaz:
http://arxiv.org/abs/1411.5806
Autor:
Artemenkov, D. A., Bezbakh, A. A., Bradnova, V., Golovkov, M. S., Gorshkov, A. V., Kaminsky, G., Kornegrutsa, N. K., Krupko, S. A., Mamatkulov, K. Z., Kattabekov, R. R., Rusakova, V. V., Slepnev, R. S., Stanoeva, R., Stepantsov, S. V., Fomichev, A. S., Chudoba, V., Zarubin, P. I., Zarubina, I. G.
The fragment separator ACCULINNA in the G. N. Flerov Laboratory of Nuclear Reactions of JINR was used to expose a nuclear track emulsion to a beam of radioactive $^{8}$He nuclei of energy of 60 MeV and enrichment of about 80%. Measurements of decays
Externí odkaz:
http://arxiv.org/abs/1410.5188
Charge topology of fragmentation of 1.2 A GeV $^7$Be nuclei in nuclear track emulsion is presented.The dissociation channels $^4$He + $^3$He, 2$^3$He+ n, $^4$He + 2$^1$H are considered in detail. It is established that the events $^6$Be + n amount ab
Externí odkaz:
http://arxiv.org/abs/1410.5162
Autor:
Kattabekov, R. R., Mamatkulov, K. Z., Alikulov, S. S., Artemenkov, D. A., Bekmirzaev, R. N., Bradnova, V., Zarubin, P. I., Zarubina, I. G., Kondratieva, N. V., Kornegrutsa, N. K., Krivenkov, D. O., Malakhov, A. I., Olimov, K., Peresadko, N. G., Polukhina, N. G., Rukoyatkin, P. A., Rusakova, V. V., Stanoeva, R., Kharlamov, S. P.
Publikováno v:
Physics of Atomic Nuclei, 2013. Vol. 76, No. 10, pp. 1219-1223
The dissociation of relativistic $^{12}$N nuclei having a momentum of 2 GeV/c per nucleon and undergoing the most peripheral interactions in a track emulsion is studied. The picture of charged topology of product ensembles of relativistic fragments a
Externí odkaz:
http://arxiv.org/abs/1310.2080