Dissociation of relativistic 10B nuclei in nuclear track emulsion
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The structural features of 10B are studied by analyzing the dissociation of nuclei of this isotope at an energy of 1 A GeV in nuclear track emulsion. The fraction of the 10B → 2He + H channel in the charge state distribution of fragments is 78%. It was determined based on the measurements of fragment emission angles that unstable 8Beg.s. nuclei appear with a probability of (26 ± 4)%, and (14 ± 3)% of them are produced in decays of an unstable 9Bg.s. nucleus. The Be + H channel was suppressed to approximately 1%.
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- 1.http://becquerel.jinr.ru.Google Scholar
- 2.P. I. Zarubin, “Tomography” of the cluster structure of light nuclei via relativistic dissociation," in Clusters in Nuclei, Ed. by C. Beck (Springer, 2014), Vol. 3, p. 51.Google Scholar
- 3.K. Z. Mamatkulov, R. R. Kattabekov, S. S. Alikulov, D. A. Artemenkov, R. N. Bekmirzaev, V. Bradnova, P. I. Zarubin, I. G. Zarubina, N. V. Kondratieva, N. K. Kornegrutsa, D. O. Krivenkov, A. I. Malakhov, K. Olimov, N. G. Peresadko, N. G. Polukhina, et al., “Dissociation of 10C nuclei in a track nuclear emulsion at an energy of 1.2 GeV per nucleon,” Phys. At. Nucl. 76, 1224 (2013).CrossRefGoogle Scholar
- 4.D. A. Artemenkov, V. Bradnova, A. A. Zaitsev, P. I. Zarubin, I. G. Zarubina, R. R. Kattabekov, N. K. Kornegrutsa, K. Z. Mamatkulov, P. A. Rukoyatkin, V. V. Rusakova, and R. Stanoeva, “Charge topology of the coherent dissociation of relativistic 11C and 12N nuclei,” Phys. At. Nucl. 78, 794 (2015).CrossRefGoogle Scholar