Citizen SR-281N Calculator User Manual


 
File name : CBM_SR-281N_IB_English_black_v09330.doc
Date: 2009/3/30 Trimmed Size : 140 x 75 mm SCALE 1 : 1
-E21-
48.
Nuclear magneton in MHz/T μ
N
/h
7.6225939631 MHz T
–1
49. Nuclear magneton in K/T
μ
N
/k
3.658263864 x10
–4
K T
–1
50. Classical electron radius
r
e
2.81794028531 x10
–15
m
51. Electron mass
m
e
9.1093818872 x10
–31
kg
52.
Electron mass energy
equivalent
m
e
c
2
8.1871041464 x10
–14
J
53.
Electron–muon mass ratio m
e
/mμ
4.8363321015 x10
–3
54. Electron–tau mass ratio
m
e
/m
τ
2.8755547 x10
–4
55.
Electron–proton mass
ratio
m
e
/m
p
5.44617023212 x10
–4
56.
Electron–neutron mass
ratio
m
e
/m
n
5.43867346212 x10
–4
57.
Electron–deuteron mass
ratio
m
e
/m
d
2.72443711706x10
–4
58.
Electron charge to mass
quotient
e/m
e
1.75882017471 x10
11
Ckg
–1
59. Compton wavelength
λc
2.42631021518 x10
–12
m
60.
Compton wavelength over
2 pi
λ
c
386.159264228 x10
–15
m
61. Thomson cross section
σ
e
0.66524585415 x10
–28
m
2
62.
Electron magnetic
moment
μ
e
928.47636237x10
–26
J T
–1
63.
Electron magnetic
moment to Bohr
magneton ratio
μ
e
/μ
B
1.00115965219
64.
Electron magnetic
moment to nuclear
magneton ratio
μ
e
/μ
N
1838.28196604
65.
Electron–muon magnetic
moment ratio
μ
e
/μ μ
206.766972063
66.
Electron–proton magnetic
moment ratio
μ
e
/μ
p
658.210687566
67.
Electron–neutron
magnetic moment ratio
μ
e
/μ
n
960.9205023
68.
Electron–deuteron
magnetic moment ratio
μ
e
/μ
d
2143.92349823
69.
Electron to shielded helion
magnetic moment ratio
μ
e
/μ'
h
864.05825510
70.
Electron magnetic
moment anomaly
a
e
1.15965218694 x10
–3
71. Electron g–factor
g
e
2.00231930437
72.
Electron gyromagnetic ratio γ
e
1.76085979471 x10
11
s
–1
T
–1
73. Muon mass
mμ
1.8835310916 x10
–28
kg
74.
Muon mass energy
equivalent
mμc
2
1.6928333214 x10
–11
J
75. Muon–tau mass ratio
mμ/m
τ
5.9457297 x10
–2
76. Muon–proton mass ratio
mμ/m
p
0.11260951733
77. Muon–neutron mass ratio
mμ/m
n
0.11245450793