N. K. Kornegrutsa, D. A. Artemenkov, V. Bradnova, P. I. Zarubin, I. G. Zarubina, R. R. Kattabekov, K. Z. Mamatkulov, P. A. Rukoyatkin, V. V. Rusakova
{"title":"核摄影乳剂中 1.2 A GeV $^7$Be 核的碎裂","authors":"N. K. Kornegrutsa, D. A. Artemenkov, V. Bradnova, P. I. Zarubin, I. G. Zarubina, R. R. Kattabekov, K. Z. Mamatkulov, P. A. Rukoyatkin, V. V. Rusakova","doi":"arxiv-2409.06293","DOIUrl":null,"url":null,"abstract":"The charge topology of peripheral fragmentation of 1.2 A GeV $^7$Be nuclei in\na nuclear emulsion is presented. The dissociation of $^7$Be nuclei via the\nchannels $^7$Be$\\rightarrow ^4$He + $^3$He, $^7$Be$\\rightarrow$2$^3$He + n and\n$^7$Be$\\rightarrow ^4$He + 2$^1$H is considered in detail. It is found that in\nthe channel $^7$Be$\\rightarrow ^4$He + 2$^1$H, events related to the channel\n$^7$Be$\\rightarrow ^6$Be + n with the cascade decay $^6$Be$\\rightarrow ^4$He +\n2p account for about 27 %.","PeriodicalId":501206,"journal":{"name":"arXiv - PHYS - Nuclear Experiment","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Fragmentation of 1.2 A GeV $^7$Be nuclei in nuclear photographic emulsion\",\"authors\":\"N. K. Kornegrutsa, D. A. Artemenkov, V. Bradnova, P. I. Zarubin, I. G. Zarubina, R. R. Kattabekov, K. Z. Mamatkulov, P. A. Rukoyatkin, V. V. Rusakova\",\"doi\":\"arxiv-2409.06293\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The charge topology of peripheral fragmentation of 1.2 A GeV $^7$Be nuclei in\\na nuclear emulsion is presented. The dissociation of $^7$Be nuclei via the\\nchannels $^7$Be$\\\\rightarrow ^4$He + $^3$He, $^7$Be$\\\\rightarrow$2$^3$He + n and\\n$^7$Be$\\\\rightarrow ^4$He + 2$^1$H is considered in detail. It is found that in\\nthe channel $^7$Be$\\\\rightarrow ^4$He + 2$^1$H, events related to the channel\\n$^7$Be$\\\\rightarrow ^6$Be + n with the cascade decay $^6$Be$\\\\rightarrow ^4$He +\\n2p account for about 27 %.\",\"PeriodicalId\":501206,\"journal\":{\"name\":\"arXiv - PHYS - Nuclear Experiment\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-09-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"arXiv - PHYS - Nuclear Experiment\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/arxiv-2409.06293\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - PHYS - Nuclear Experiment","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2409.06293","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Fragmentation of 1.2 A GeV $^7$Be nuclei in nuclear photographic emulsion
The charge topology of peripheral fragmentation of 1.2 A GeV $^7$Be nuclei in
a nuclear emulsion is presented. The dissociation of $^7$Be nuclei via the
channels $^7$Be$\rightarrow ^4$He + $^3$He, $^7$Be$\rightarrow$2$^3$He + n and
$^7$Be$\rightarrow ^4$He + 2$^1$H is considered in detail. It is found that in
the channel $^7$Be$\rightarrow ^4$He + 2$^1$H, events related to the channel
$^7$Be$\rightarrow ^6$Be + n with the cascade decay $^6$Be$\rightarrow ^4$He +
2p account for about 27 %.
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