${\mathit m}_{{{\mathit n}}}–{\mathit m}_{{{\mathit p}}}$

INSPIRE   PDGID:
S017D
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$1.29333236$ $\pm0.00000046$ 1
TIESINGA
2021
RVUE 2018 CODATA value
• • We do not use the following data for averages, fits, limits, etc. • •
$1.29333205$ $\pm0.00000051$ 2
MOHR
2016
RVUE 2014 CODATA value
$1.29333217$ $\pm0.00000042$ 3
MOHR
2012
RVUE 2010 CODATA value
$1.29333214$ $\pm0.00000043$ 4
MOHR
2008
RVUE 2006 CODATA value
$1.2933317$ $\pm0.0000005$ 5
MOHR
2005
RVUE 2002 CODATA value
$1.2933318$ $\pm0.0000005$ 6
MOHR
1999
RVUE 1998 CODATA value
$1.293318$ $\pm0.000009$ 7
COHEN
1987
RVUE 1986 CODATA value
$1.2933328$ $\pm0.0000072$
GREENE
1986
SPEC ${{\mathit n}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit d}}{{\mathit \gamma}}$
$1.293429$ $\pm0.000036$
COHEN
1973
RVUE 1973 CODATA value
1  The 2018 CODATA mass difference in $\mathit u$ is ${\mathit m}_{{{\mathit n}}}–{\mathit m}_{{{\mathit p}}}$ = 1.388$~449~33(49){\times }10^{-3}\mathit u$.
2  The 2014 CODATA mass difference in $\mathit u$ is ${\mathit m}_{{{\mathit n}}}–{\mathit m}_{{{\mathit p}}}$ = 1.388$~449~00(51){\times }10^{-3}\mathit u$.
3  The 2010 CODATA mass difference in $\mathit u$ is ${\mathit m}_{{{\mathit n}}}–{\mathit m}_{{{\mathit p}}}$ = 1.388$~449~19(45){\times }10^{-3}\mathit u$.
4  Calculated by us from the MOHR 2008 ratio ${\mathit m}_{{{\mathit n}}}/{\mathit m}_{{{\mathit p}}}$ = 1.00137841918(46). In u, ${\mathit m}_{{{\mathit n}}}–{\mathit m}_{{{\mathit p}}}$ = 1.38844920(46)${\times }10^{-3}~$u.
5  Calculated by us from the MOHR 2005 ratio ${\mathit m}_{{{\mathit n}}}/{\mathit m}_{{{\mathit p}}}$ = $1.00137841870$ $\pm0.00000000058$. In u, ${\mathit m}_{{{\mathit n}}}–{\mathit m}_{{{\mathit p}}}$ = ($1.3884487$ $\pm0.0000006$) $ \times 10^{-3}~$u.
6  Calculated by us from the MOHR 1999 ratio ${\mathit m}_{{{\mathit n}}}/{\mathit m}_{{{\mathit p}}}$ = $1.00137841887$ $\pm0.00000000058$. In u, ${\mathit m}_{{{\mathit n}}}–{\mathit m}_{{{\mathit p}}}$ = ($1.3884489$ $\pm0.0000006){\times }10^{-3}~$u.
7  Calculated by us from the COHEN 1987 ratio ${\mathit m}_{{{\mathit n}}}/{\mathit m}_{{{\mathit p}}}$ = $1.001378404$ $\pm0.000000009$. In u, ${\mathit m}_{{{\mathit n}}}–{\mathit m}_{{{\mathit p}}}$ = $0.001388434$ $\pm0.000000009~$u.
References