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(Q15831430)
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thorium-229m
isotope of thorium
229mTh
Th-229m
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Statements
instance of
nuclear isomer
0 references
isotope of thorium
0 references
subclass of
thorium
0 references
atomic number
90
0 references
neutron number
139
0 references
parity quantum number
1
1 reference
stated in
NuDat
retrieved
23 June 2016
edition number
2.6
reference URL
http://www.nndc.bnl.gov/nudat2/reCenter.jsp?n=139&z=90
spin quantum number
1.5
1 reference
stated in
NuDat
retrieved
23 June 2016
edition number
2.6
reference URL
http://www.nndc.bnl.gov/nudat2/reCenter.jsp?n=139&z=90
decays to
thorium-229
decay mode
internal conversion
0 references
thorium-229
decay mode
isomeric transition
1 reference
edition number
2.6
reference URL
http://www.nndc.bnl.gov/nudat2/reCenter.jsp?n=139&z=90
retrieved
23 June 2016
stated in
NuDat
half-life
2±1
minute
uncertainty corresponds to
standard deviation
1 reference
edition number
2.6
stated in
NuDat
retrieved
23 June 2016
reference URL
http://www.nndc.bnl.gov/nudat2/reCenter.jsp?n=139&z=90
Identifiers
Freebase ID
/m/02q5yvz
0 references
Sitelinks
Wikipedia
(1 entry)
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frwiki
Thorium 229m
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