Measurement of the S-Factor of the T(1H, γ)4He Reaction at Astrophysical Energies; JETP Letters; Vol. 113, iss. 4
| Parent link: | JETP Letters Vol. 113, iss. 4.— 2021.— [P. 231-237] |
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| 企業作者: | |
| 其他作者: | , , , , , , , , |
| 總結: | Title screen The T(1H, γ)4He reaction has been studied for the first time in the energy range Elab = 12-34 keV in the laboratory coordinate system (E = 7.8-20.1 keV in the center-of-mass system). The study of this reaction is of interest because it is involved in the primary nucleosynthesis of 4He and is important for the theory of few-nucleon systems. The reported experiment improves the accuracy of the experimental determination of the S-factor of the T(1H, γ)4He reaction by several times. The theoretical calculations of the S-factor of the T(1H, γ)4He reaction still differ from the experimental values by a factor of about 2. Режим доступа: по договору с организацией-держателем ресурса |
| 語言: | 英语 |
| 出版: |
2021
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| 主題: | |
| 在線閱讀: | https://doi.org/10.1134/S0021364021040111 |
| 格式: | 電子 Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664922 |
| 總結: | Title screen The T(1H, γ)4He reaction has been studied for the first time in the energy range Elab = 12-34 keV in the laboratory coordinate system (E = 7.8-20.1 keV in the center-of-mass system). The study of this reaction is of interest because it is involved in the primary nucleosynthesis of 4He and is important for the theory of few-nucleon systems. The reported experiment improves the accuracy of the experimental determination of the S-factor of the T(1H, γ)4He reaction by several times. The theoretical calculations of the S-factor of the T(1H, γ)4He reaction still differ from the experimental values by a factor of about 2. Режим доступа: по договору с организацией-держателем ресурса |
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| DOI: | 10.1134/S0021364021040111 |