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diproton
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Diproton
English
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English
Wikipedia
has an article on:
diproton
Wikipedia
Etymology
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From
di-
+
proton
.
Noun
edit
diproton
(
plural
diprotons
)
A
hypothetical
particle
consisting of two
protons
and no
neutrons
; a
helium
-2 nucleus. Presumably an intermediate step in the fusion of hydrogen into helium.
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en:Nuclear fusion
en:Isotopes
en:Helium
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