Resonating group equations for reaction with three-body channels
General form of multichannel resonating group equation is derived from the variational principle for reaction channels with arbitrary particle number. Detailed formalism is elaborated for restricted version of two-channel reaction where the scattering channel is accompanied by 3-body, one due to br...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Institute for Nuclear Research, National Academy of Sciences of Ukraine
2010-06-01
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| Series: | Ядерна фізика та енергетика |
| Subjects: | |
| Online Access: | http://jnpae.kinr.kiev.ua/11.2/Articles_PDF/jnpae-2010-11-0136-Kozyr.pdf |
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| Summary: | General form of multichannel resonating group equation is derived from the variational principle for reaction channels with arbitrary particle number. Detailed formalism is elaborated
for restricted version of two-channel reaction where the scattering channel is accompanied by 3-body, one due to breakup of a scattering product. Calculated differential cross sections for direct
scattering 6LI(α, α)6Li shows an essential improvement with account of 3-body channel appearing from direct breakup of scattered 6Li. To obtain the necessary accuracy the calculation requires powerful computing technique. |
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| ISSN: | 1818-331X 2074-0565 |