Bestand:Primordial nucleosynthesis2.png
Beschrijving
| Beschrijving |
English: Nuclear reactions in primordial nucleosynthesis. Reaction process showing how protons, neutrons, and electrons formed into light elements in the early stages of the Big Bang. Process is on going however this work ends when stars start forming since that is the end of nucleosynthsis. |
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| Bron | Eigen werk | |||
| Auteur | Cmbant | |||
| Andere versies |
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![{\displaystyle {\begin{array}{ll}{\mathrm {n} {\vphantom {A}}^{0}{}\mathrel {\longrightarrow } {}{\text{p+}}{}+{}{\mathrm {e^{\text{-}}} }{}+{}{\overline {\mathrm {\nu } }}{\vphantom {A}}_{\smash[{t}]{e}}}&{{\text{p+}}{}+{}\mathrm {n} {\vphantom {A}}^{0}{}\mathrel {\longrightarrow } {}{\mathrm {^{2}_{1}D} }{}+{}\mathrm {\gamma } }\\{{\mathrm {^{2}_{1}D} }{}+{}\mathrm {p} {\vphantom {A}}^{+}{}\mathrel {\longrightarrow } {}{\mathrm {^{3}_{2}He} }{}+{}\mathrm {\gamma } }&{{\mathrm {^{2}_{1}D} }{}+{}{\mathrm {^{2}_{1}D} }{}\mathrel {\longrightarrow } {}{\mathrm {^{3}_{2}He} }{}+{}\mathrm {n} {\vphantom {A}}^{0}}\\{{\mathrm {^{2}_{1}D} }{}+{}{\mathrm {^{2}_{1}D} }{}\mathrel {\longrightarrow } {}{\mathrm {^{3}_{1}T} }{}+{}\mathrm {p} {\vphantom {A}}^{+}}&{{\mathrm {^{3}_{1}T} }{}+{}{\mathrm {^{2}_{1}D} }{}\mathrel {\longrightarrow } {}{\mathrm {^{4}_{2}He} }{}+{}\mathrm {n} {\vphantom {A}}^{0}}\\{{\mathrm {^{3}_{1}T} }{}+{}{\mathrm {^{4}_{2}He} }{}\mathrel {\longrightarrow } {}{\mathrm {^{7}_{3}Li} }{}+{}\mathrm {\gamma } }&{{\mathrm {^{3}_{2}He} }{}+{}\mathrm {n} {\vphantom {A}}^{0}{}\mathrel {\longrightarrow } {}{\mathrm {^{3}_{1}T} }{}+{}\mathrm {p} {\vphantom {A}}^{+}}\\{{\mathrm {^{3}_{2}He} }{}+{}{\mathrm {^{2}_{1}D} }{}\mathrel {\longrightarrow } {}{\mathrm {^{4}_{2}He} }{}+{}\mathrm {p} {\vphantom {A}}^{+}}&{{\mathrm {^{3}_{2}He} }{}+{}{\mathrm {^{4}_{2}He} }{}\mathrel {\longrightarrow } {}{\mathrm {^{7}_{4}Be} }{}+{}\mathrm {\gamma } }\\{{\mathrm {^{7}_{3}Li} }{}+{}\mathrm {p} {\vphantom {A}}^{+}{}\mathrel {\longrightarrow } {}{\mathrm {^{4}_{2}He} }{}+{}{\mathrm {^{4}_{2}He} }}&{{\mathrm {^{7}_{4}Be} }{}+{}\mathrm {n} {\vphantom {A}}^{0}{}\mathrel {\longrightarrow } {}{\mathrm {^{7}_{3}Li} }{}+{}\mathrm {p} {\vphantom {A}}^{+}}\end{array}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/64af8a02592fe36ce27f231300d4107d735e6546)
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Licentie
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Ik, de auteursrechthebbende van dit werk, geef dit werk vrij in het publieke domein. Dit is wereldwijd van toepassing. In sommige landen is dit wettelijk niet mogelijk; in die gevallen geldt: Ik sta iedereen toe dit werk voor eender welk doel te gebruiken, zonder enige voorwaarden, tenzij zulke voorwaarden door de wet worden voorgeschreven. |
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| Datum/tijd | Miniatuur | Afmetingen | Gebruiker | Opmerking | |
|---|---|---|---|---|---|
| huidige versie | 6 jan 2011 20:59 | | 524 × 208 (29 kB) | wikimediacommons>Cmbant~commonswiki | {{Information |Description={{en|1=Nuclear reactions in primordial nucleosynthesis}} |Source={{own}} |Author=Cmbant |Date= |Permission= |other_versions= }} Category:Cosmology |
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