-
Notifications
You must be signed in to change notification settings - Fork 0
/
allascii_2014.txt
345 lines (339 loc) · 37.6 KB
/
allascii_2014.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
Fundamental Physical Constants --- Complete Listing
From: http://physics.nist.gov/constants
Quantity Value Uncertainty Unit
-----------------------------------------------------------------------------------------------------------------------------
{220} lattice spacing of silicon 192.015 5714 e-12 0.000 0032 e-12 m
alpha particle-electron mass ratio 7294.299 541 36 0.000 000 24
alpha particle mass 6.644 657 230 e-27 0.000 000 082 e-27 kg
alpha particle mass energy equivalent 5.971 920 097 e-10 0.000 000 073 e-10 J
alpha particle mass energy equivalent in MeV 3727.379 378 0.000 023 MeV
alpha particle mass in u 4.001 506 179 127 0.000 000 000 063 u
alpha particle molar mass 4.001 506 179 127 e-3 0.000 000 000 063 e-3 kg mol^-1
alpha particle-proton mass ratio 3.972 599 689 07 0.000 000 000 36
Angstrom star 1.000 014 95 e-10 0.000 000 90 e-10 m
atomic mass constant 1.660 539 040 e-27 0.000 000 020 e-27 kg
atomic mass constant energy equivalent 1.492 418 062 e-10 0.000 000 018 e-10 J
atomic mass constant energy equivalent in MeV 931.494 0954 0.000 0057 MeV
atomic mass unit-electron volt relationship 931.494 0954 e6 0.000 0057 e6 eV
atomic mass unit-hartree relationship 3.423 177 6902 e7 0.000 000 0016 e7 E_h
atomic mass unit-hertz relationship 2.252 342 7206 e23 0.000 000 0010 e23 Hz
atomic mass unit-inverse meter relationship 7.513 006 6166 e14 0.000 000 0034 e14 m^-1
atomic mass unit-joule relationship 1.492 418 062 e-10 0.000 000 018 e-10 J
atomic mass unit-kelvin relationship 1.080 954 38 e13 0.000 000 62 e13 K
atomic mass unit-kilogram relationship 1.660 539 040 e-27 0.000 000 020 e-27 kg
atomic unit of 1st hyperpolarizability 3.206 361 329 e-53 0.000 000 020 e-53 C^3 m^3 J^-2
atomic unit of 2nd hyperpolarizability 6.235 380 085 e-65 0.000 000 077 e-65 C^4 m^4 J^-3
atomic unit of action 1.054 571 800 e-34 0.000 000 013 e-34 J s
atomic unit of charge 1.602 176 6208 e-19 0.000 000 0098 e-19 C
atomic unit of charge density 1.081 202 3770 e12 0.000 000 0067 e12 C m^-3
atomic unit of current 6.623 618 183 e-3 0.000 000 041 e-3 A
atomic unit of electric dipole mom. 8.478 353 552 e-30 0.000 000 052 e-30 C m
atomic unit of electric field 5.142 206 707 e11 0.000 000 032 e11 V m^-1
atomic unit of electric field gradient 9.717 362 356 e21 0.000 000 060 e21 V m^-2
atomic unit of electric polarizability 1.648 777 2731 e-41 0.000 000 0011 e-41 C^2 m^2 J^-1
atomic unit of electric potential 27.211 386 02 0.000 000 17 V
atomic unit of electric quadrupole mom. 4.486 551 484 e-40 0.000 000 028 e-40 C m^2
atomic unit of energy 4.359 744 650 e-18 0.000 000 054 e-18 J
atomic unit of force 8.238 723 36 e-8 0.000 000 10 e-8 N
atomic unit of length 0.529 177 210 67 e-10 0.000 000 000 12 e-10 m
atomic unit of mag. dipole mom. 1.854 801 999 e-23 0.000 000 011 e-23 J T^-1
atomic unit of mag. flux density 2.350 517 550 e5 0.000 000 014 e5 T
atomic unit of magnetizability 7.891 036 5886 e-29 0.000 000 0090 e-29 J T^-2
atomic unit of mass 9.109 383 56 e-31 0.000 000 11 e-31 kg
atomic unit of mom.um 1.992 851 882 e-24 0.000 000 024 e-24 kg m s^-1
atomic unit of permittivity 1.112 650 056... e-10 (exact) F m^-1
atomic unit of time 2.418 884 326 509 e-17 0.000 000 000 014 e-17 s
atomic unit of velocity 2.187 691 262 77 e6 0.000 000 000 50 e6 m s^-1
Avogadro constant 6.022 140 857 e23 0.000 000 074 e23 mol^-1
Bohr magneton 927.400 9994 e-26 0.000 0057 e-26 J T^-1
Bohr magneton in eV/T 5.788 381 8012 e-5 0.000 000 0026 e-5 eV T^-1
Bohr magneton in Hz/T 13.996 245 042 e9 0.000 000 086 e9 Hz T^-1
Bohr magneton in inverse meters per tesla 46.686 448 14 0.000 000 29 m^-1 T^-1
Bohr magneton in K/T 0.671 714 05 0.000 000 39 K T^-1
Bohr radius 0.529 177 210 67 e-10 0.000 000 000 12 e-10 m
Boltzmann constant 1.380 648 52 e-23 0.000 000 79 e-23 J K^-1
Boltzmann constant in eV/K 8.617 3303 e-5 0.000 0050 e-5 eV K^-1
Boltzmann constant in Hz/K 2.083 6612 e10 0.000 0012 e10 Hz K^-1
Boltzmann constant in inverse meters per kelvin 69.503 457 0.000 040 m^-1 K^-1
characteristic impedance of vacuum 376.730 313 461... (exact) ohm
classical electron radius 2.817 940 3227 e-15 0.000 000 0019 e-15 m
Compton wavelength 2.426 310 2367 e-12 0.000 000 0011 e-12 m
Compton wavelength over 2 pi 386.159 267 64 e-15 0.000 000 18 e-15 m
conductance quantum 7.748 091 7310 e-5 0.000 000 0018 e-5 S
conventional value of Josephson constant 483 597.9 e9 (exact) Hz V^-1
conventional value of von Klitzing constant 25 812.807 (exact) ohm
Cu x unit 1.002 076 97 e-13 0.000 000 28 e-13 m
deuteron-electron mag. mom. ratio -4.664 345 535 e-4 0.000 000 026 e-4
deuteron-electron mass ratio 3670.482 967 85 0.000 000 13
deuteron g factor 0.857 438 2311 0.000 000 0048
deuteron mag. mom. 0.433 073 5040 e-26 0.000 000 0036 e-26 J T^-1
deuteron mag. mom. to Bohr magneton ratio 0.466 975 4554 e-3 0.000 000 0026 e-3
deuteron mag. mom. to nuclear magneton ratio 0.857 438 2311 0.000 000 0048
deuteron mass 3.343 583 719 e-27 0.000 000 041 e-27 kg
deuteron mass energy equivalent 3.005 063 183 e-10 0.000 000 037 e-10 J
deuteron mass energy equivalent in MeV 1875.612 928 0.000 012 MeV
deuteron mass in u 2.013 553 212 745 0.000 000 000 040 u
deuteron molar mass 2.013 553 212 745 e-3 0.000 000 000 040 e-3 kg mol^-1
deuteron-neutron mag. mom. ratio -0.448 206 52 0.000 000 11
deuteron-proton mag. mom. ratio 0.307 012 2077 0.000 000 0015
deuteron-proton mass ratio 1.999 007 500 87 0.000 000 000 19
deuteron rms charge radius 2.1413 e-15 0.0025 e-15 m
electric constant 8.854 187 817... e-12 (exact) F m^-1
electron charge to mass quotient -1.758 820 024 e11 0.000 000 011 e11 C kg^-1
electron-deuteron mag. mom. ratio -2143.923 499 0.000 012
electron-deuteron mass ratio 2.724 437 107 484 e-4 0.000 000 000 096 e-4
electron g factor -2.002 319 304 361 82 0.000 000 000 000 52
electron gyromag. ratio 1.760 859 644 e11 0.000 000 011 e11 s^-1 T^-1
electron gyromag. ratio over 2 pi 28 024.951 64 0.000 17 MHz T^-1
electron-helion mass ratio 1.819 543 074 854 e-4 0.000 000 000 088 e-4
electron mag. mom. -928.476 4620 e-26 0.000 0057 e-26 J T^-1
electron mag. mom. anomaly 1.159 652 180 91 e-3 0.000 000 000 26 e-3
electron mag. mom. to Bohr magneton ratio -1.001 159 652 180 91 0.000 000 000 000 26
electron mag. mom. to nuclear magneton ratio -1838.281 972 34 0.000 000 17
electron mass 9.109 383 56 e-31 0.000 000 11 e-31 kg
electron mass energy equivalent 8.187 105 65 e-14 0.000 000 10 e-14 J
electron mass energy equivalent in MeV 0.510 998 9461 0.000 000 0031 MeV
electron mass in u 5.485 799 090 70 e-4 0.000 000 000 16 e-4 u
electron molar mass 5.485 799 090 70 e-7 0.000 000 000 16 e-7 kg mol^-1
electron-muon mag. mom. ratio 206.766 9880 0.000 0046
electron-muon mass ratio 4.836 331 70 e-3 0.000 000 11 e-3
electron-neutron mag. mom. ratio 960.920 50 0.000 23
electron-neutron mass ratio 5.438 673 4428 e-4 0.000 000 0027 e-4
electron-proton mag. mom. ratio -658.210 6866 0.000 0020
electron-proton mass ratio 5.446 170 213 52 e-4 0.000 000 000 52 e-4
electron-tau mass ratio 2.875 92 e-4 0.000 26 e-4
electron to alpha particle mass ratio 1.370 933 554 798 e-4 0.000 000 000 045 e-4
electron to shielded helion mag. mom. ratio 864.058 257 0.000 010
electron to shielded proton mag. mom. ratio -658.227 5971 0.000 0072
electron-triton mass ratio 1.819 200 062 203 e-4 0.000 000 000 084 e-4
electron volt 1.602 176 6208 e-19 0.000 000 0098 e-19 J
electron volt-atomic mass unit relationship 1.073 544 1105 e-9 0.000 000 0066 e-9 u
electron volt-hartree relationship 3.674 932 248 e-2 0.000 000 023 e-2 E_h
electron volt-hertz relationship 2.417 989 262 e14 0.000 000 015 e14 Hz
electron volt-inverse meter relationship 8.065 544 005 e5 0.000 000 050 e5 m^-1
electron volt-joule relationship 1.602 176 6208 e-19 0.000 000 0098 e-19 J
electron volt-kelvin relationship 1.160 452 21 e4 0.000 000 67 e4 K
electron volt-kilogram relationship 1.782 661 907 e-36 0.000 000 011 e-36 kg
elementary charge 1.602 176 6208 e-19 0.000 000 0098 e-19 C
elementary charge over h 2.417 989 262 e14 0.000 000 015 e14 A J^-1
Faraday constant 96 485.332 89 0.000 59 C mol^-1
Faraday constant for conventional electric current 96 485.3251 0.0012 C_90 mol^-1
Fermi coupling constant 1.166 3787 e-5 0.000 0006 e-5 GeV^-2
fine-structure constant 7.297 352 5664 e-3 0.000 000 0017 e-3
first radiation constant 3.741 771 790 e-16 0.000 000 046 e-16 W m^2
first radiation constant for spectral radiance 1.191 042 953 e-16 0.000 000 015 e-16 W m^2 sr^-1
hartree-atomic mass unit relationship 2.921 262 3197 e-8 0.000 000 0013 e-8 u
hartree-electron volt relationship 27.211 386 02 0.000 000 17 eV
Hartree energy 4.359 744 650 e-18 0.000 000 054 e-18 J
Hartree energy in eV 27.211 386 02 0.000 000 17 eV
hartree-hertz relationship 6.579 683 920 711 e15 0.000 000 000 039 e15 Hz
hartree-inverse meter relationship 2.194 746 313 702 e7 0.000 000 000 013 e7 m^-1
hartree-joule relationship 4.359 744 650 e-18 0.000 000 054 e-18 J
hartree-kelvin relationship 3.157 7513 e5 0.000 0018 e5 K
hartree-kilogram relationship 4.850 870 129 e-35 0.000 000 060 e-35 kg
helion-electron mass ratio 5495.885 279 22 0.000 000 27
helion g factor -4.255 250 616 0.000 000 050
helion mag. mom. -1.074 617 522 e-26 0.000 000 014 e-26 J T^-1
helion mag. mom. to Bohr magneton ratio -1.158 740 958 e-3 0.000 000 014 e-3
helion mag. mom. to nuclear magneton ratio -2.127 625 308 0.000 000 025
helion mass 5.006 412 700 e-27 0.000 000 062 e-27 kg
helion mass energy equivalent 4.499 539 341 e-10 0.000 000 055 e-10 J
helion mass energy equivalent in MeV 2808.391 586 0.000 017 MeV
helion mass in u 3.014 932 246 73 0.000 000 000 12 u
helion molar mass 3.014 932 246 73 e-3 0.000 000 000 12 e-3 kg mol^-1
helion-proton mass ratio 2.993 152 670 46 0.000 000 000 29
hertz-atomic mass unit relationship 4.439 821 6616 e-24 0.000 000 0020 e-24 u
hertz-electron volt relationship 4.135 667 662 e-15 0.000 000 025 e-15 eV
hertz-hartree relationship 1.519 829 846 0088 e-16 0.000 000 000 0090 e-16 E_h
hertz-inverse meter relationship 3.335 640 951... e-9 (exact) m^-1
hertz-joule relationship 6.626 070 040 e-34 0.000 000 081 e-34 J
hertz-kelvin relationship 4.799 2447 e-11 0.000 0028 e-11 K
hertz-kilogram relationship 7.372 497 201 e-51 0.000 000 091 e-51 kg
inverse fine-structure constant 137.035 999 139 0.000 000 031
inverse meter-atomic mass unit relationship 1.331 025 049 00 e-15 0.000 000 000 61 e-15 u
inverse meter-electron volt relationship 1.239 841 9739 e-6 0.000 000 0076 e-6 eV
inverse meter-hartree relationship 4.556 335 252 767 e-8 0.000 000 000 027 e-8 E_h
inverse meter-hertz relationship 299 792 458 (exact) Hz
inverse meter-joule relationship 1.986 445 824 e-25 0.000 000 024 e-25 J
inverse meter-kelvin relationship 1.438 777 36 e-2 0.000 000 83 e-2 K
inverse meter-kilogram relationship 2.210 219 057 e-42 0.000 000 027 e-42 kg
inverse of conductance quantum 12 906.403 7278 0.000 0029 ohm
Josephson constant 483 597.8525 e9 0.0030 e9 Hz V^-1
joule-atomic mass unit relationship 6.700 535 363 e9 0.000 000 082 e9 u
joule-electron volt relationship 6.241 509 126 e18 0.000 000 038 e18 eV
joule-hartree relationship 2.293 712 317 e17 0.000 000 028 e17 E_h
joule-hertz relationship 1.509 190 205 e33 0.000 000 019 e33 Hz
joule-inverse meter relationship 5.034 116 651 e24 0.000 000 062 e24 m^-1
joule-kelvin relationship 7.242 9731 e22 0.000 0042 e22 K
joule-kilogram relationship 1.112 650 056... e-17 (exact) kg
kelvin-atomic mass unit relationship 9.251 0842 e-14 0.000 0053 e-14 u
kelvin-electron volt relationship 8.617 3303 e-5 0.000 0050 e-5 eV
kelvin-hartree relationship 3.166 8105 e-6 0.000 0018 e-6 E_h
kelvin-hertz relationship 2.083 6612 e10 0.000 0012 e10 Hz
kelvin-inverse meter relationship 69.503 457 0.000 040 m^-1
kelvin-joule relationship 1.380 648 52 e-23 0.000 000 79 e-23 J
kelvin-kilogram relationship 1.536 178 65 e-40 0.000 000 88 e-40 kg
kilogram-atomic mass unit relationship 6.022 140 857 e26 0.000 000 074 e26 u
kilogram-electron volt relationship 5.609 588 650 e35 0.000 000 034 e35 eV
kilogram-hartree relationship 2.061 485 823 e34 0.000 000 025 e34 E_h
kilogram-hertz relationship 1.356 392 512 e50 0.000 000 017 e50 Hz
kilogram-inverse meter relationship 4.524 438 411 e41 0.000 000 056 e41 m^-1
kilogram-joule relationship 8.987 551 787... e16 (exact) J
kilogram-kelvin relationship 6.509 6595 e39 0.000 0037 e39 K
lattice parameter of silicon 543.102 0504 e-12 0.000 0089 e-12 m
Loschmidt constant (273.15 K, 100 kPa) 2.651 6467 e25 0.000 0015 e25 m^-3
Loschmidt constant (273.15 K, 101.325 kPa) 2.686 7811 e25 0.000 0015 e25 m^-3
mag. constant 12.566 370 614... e-7 (exact) N A^-2
mag. flux quantum 2.067 833 831 e-15 0.000 000 013 e-15 Wb
molar gas constant 8.314 4598 0.000 0048 J mol^-1 K^-1
molar mass constant 1 e-3 (exact) kg mol^-1
molar mass of carbon-12 12 e-3 (exact) kg mol^-1
molar Planck constant 3.990 312 7110 e-10 0.000 000 0018 e-10 J s mol^-1
molar Planck constant times c 0.119 626 565 582 0.000 000 000 054 J m mol^-1
molar volume of ideal gas (273.15 K, 100 kPa) 22.710 947 e-3 0.000 013 e-3 m^3 mol^-1
molar volume of ideal gas (273.15 K, 101.325 kPa) 22.413 962 e-3 0.000 013 e-3 m^3 mol^-1
molar volume of silicon 12.058 832 14 e-6 0.000 000 61 e-6 m^3 mol^-1
Mo x unit 1.002 099 52 e-13 0.000 000 53 e-13 m
muon Compton wavelength 11.734 441 11 e-15 0.000 000 26 e-15 m
muon Compton wavelength over 2 pi 1.867 594 308 e-15 0.000 000 042 e-15 m
muon-electron mass ratio 206.768 2826 0.000 0046
muon g factor -2.002 331 8418 0.000 000 0013
muon mag. mom. -4.490 448 26 e-26 0.000 000 10 e-26 J T^-1
muon mag. mom. anomaly 1.165 920 89 e-3 0.000 000 63 e-3
muon mag. mom. to Bohr magneton ratio -4.841 970 48 e-3 0.000 000 11 e-3
muon mag. mom. to nuclear magneton ratio -8.890 597 05 0.000 000 20
muon mass 1.883 531 594 e-28 0.000 000 048 e-28 kg
muon mass energy equivalent 1.692 833 774 e-11 0.000 000 043 e-11 J
muon mass energy equivalent in MeV 105.658 3745 0.000 0024 MeV
muon mass in u 0.113 428 9257 0.000 000 0025 u
muon molar mass 0.113 428 9257 e-3 0.000 000 0025 e-3 kg mol^-1
muon-neutron mass ratio 0.112 454 5167 0.000 000 0025
muon-proton mag. mom. ratio -3.183 345 142 0.000 000 071
muon-proton mass ratio 0.112 609 5262 0.000 000 0025
muon-tau mass ratio 5.946 49 e-2 0.000 54 e-2
natural unit of action 1.054 571 800 e-34 0.000 000 013 e-34 J s
natural unit of action in eV s 6.582 119 514 e-16 0.000 000 040 e-16 eV s
natural unit of energy 8.187 105 65 e-14 0.000 000 10 e-14 J
natural unit of energy in MeV 0.510 998 9461 0.000 000 0031 MeV
natural unit of length 386.159 267 64 e-15 0.000 000 18 e-15 m
natural unit of mass 9.109 383 56 e-31 0.000 000 11 e-31 kg
natural unit of mom.um 2.730 924 488 e-22 0.000 000 034 e-22 kg m s^-1
natural unit of mom.um in MeV/c 0.510 998 9461 0.000 000 0031 MeV/c
natural unit of time 1.288 088 667 12 e-21 0.000 000 000 58 e-21 s
natural unit of velocity 299 792 458 (exact) m s^-1
neutron Compton wavelength 1.319 590 904 81 e-15 0.000 000 000 88 e-15 m
neutron Compton wavelength over 2 pi 0.210 019 415 36 e-15 0.000 000 000 14 e-15 m
neutron-electron mag. mom. ratio 1.040 668 82 e-3 0.000 000 25 e-3
neutron-electron mass ratio 1838.683 661 58 0.000 000 90
neutron g factor -3.826 085 45 0.000 000 90
neutron gyromag. ratio 1.832 471 72 e8 0.000 000 43 e8 s^-1 T^-1
neutron gyromag. ratio over 2 pi 29.164 6933 0.000 0069 MHz T^-1
neutron mag. mom. -0.966 236 50 e-26 0.000 000 23 e-26 J T^-1
neutron mag. mom. to Bohr magneton ratio -1.041 875 63 e-3 0.000 000 25 e-3
neutron mag. mom. to nuclear magneton ratio -1.913 042 73 0.000 000 45
neutron mass 1.674 927 471 e-27 0.000 000 021 e-27 kg
neutron mass energy equivalent 1.505 349 739 e-10 0.000 000 019 e-10 J
neutron mass energy equivalent in MeV 939.565 4133 0.000 0058 MeV
neutron mass in u 1.008 664 915 88 0.000 000 000 49 u
neutron molar mass 1.008 664 915 88 e-3 0.000 000 000 49 e-3 kg mol^-1
neutron-muon mass ratio 8.892 484 08 0.000 000 20
neutron-proton mag. mom. ratio -0.684 979 34 0.000 000 16
neutron-proton mass difference 2.305 573 77 e-30 0.000 000 85 e-30
neutron-proton mass difference energy equivalent 2.072 146 37 e-13 0.000 000 76 e-13
neutron-proton mass difference energy equivalent in MeV 1.293 332 05 0.000 000 48
neutron-proton mass difference in u 0.001 388 449 00 0.000 000 000 51
neutron-proton mass ratio 1.001 378 418 98 0.000 000 000 51
neutron-tau mass ratio 0.528 790 0.000 048
neutron to shielded proton mag. mom. ratio -0.684 996 94 0.000 000 16
Newtonian constant of gravitation 6.674 08 e-11 0.000 31 e-11 m^3 kg^-1 s^-2
Newtonian constant of gravitation over h-bar c 6.708 61 e-39 0.000 31 e-39 (GeV/c^2)^-2
nuclear magneton 5.050 783 699 e-27 0.000 000 031 e-27 J T^-1
nuclear magneton in eV/T 3.152 451 2550 e-8 0.000 000 0015 e-8 eV T^-1
nuclear magneton in inverse meters per tesla 2.542 623 432 e-2 0.000 000 016 e-2 m^-1 T^-1
nuclear magneton in K/T 3.658 2690 e-4 0.000 0021 e-4 K T^-1
nuclear magneton in MHz/T 7.622 593 285 0.000 000 047 MHz T^-1
Planck constant 6.626 070 040 e-34 0.000 000 081 e-34 J s
Planck constant in eV s 4.135 667 662 e-15 0.000 000 025 e-15 eV s
Planck constant over 2 pi 1.054 571 800 e-34 0.000 000 013 e-34 J s
Planck constant over 2 pi in eV s 6.582 119 514 e-16 0.000 000 040 e-16 eV s
Planck constant over 2 pi times c in MeV fm 197.326 9788 0.000 0012 MeV fm
Planck length 1.616 229 e-35 0.000 038 e-35 m
Planck mass 2.176 470 e-8 0.000 051 e-8 kg
Planck mass energy equivalent in GeV 1.220 910 e19 0.000 029 e19 GeV
Planck temperature 1.416 808 e32 0.000 033 e32 K
Planck time 5.391 16 e-44 0.000 13 e-44 s
proton charge to mass quotient 9.578 833 226 e7 0.000 000 059 e7 C kg^-1
proton Compton wavelength 1.321 409 853 96 e-15 0.000 000 000 61 e-15 m
proton Compton wavelength over 2 pi 0.210 308 910 109 e-15 0.000 000 000 097 e-15 m
proton-electron mass ratio 1836.152 673 89 0.000 000 17
proton g factor 5.585 694 702 0.000 000 017
proton gyromag. ratio 2.675 221 900 e8 0.000 000 018 e8 s^-1 T^-1
proton gyromag. ratio over 2 pi 42.577 478 92 0.000 000 29 MHz T^-1
proton mag. mom. 1.410 606 7873 e-26 0.000 000 0097 e-26 J T^-1
proton mag. mom. to Bohr magneton ratio 1.521 032 2053 e-3 0.000 000 0046 e-3
proton mag. mom. to nuclear magneton ratio 2.792 847 3508 0.000 000 0085
proton mag. shielding correction 25.691 e-6 0.011 e-6
proton mass 1.672 621 898 e-27 0.000 000 021 e-27 kg
proton mass energy equivalent 1.503 277 593 e-10 0.000 000 018 e-10 J
proton mass energy equivalent in MeV 938.272 0813 0.000 0058 MeV
proton mass in u 1.007 276 466 879 0.000 000 000 091 u
proton molar mass 1.007 276 466 879 e-3 0.000 000 000 091 e-3 kg mol^-1
proton-muon mass ratio 8.880 243 38 0.000 000 20
proton-neutron mag. mom. ratio -1.459 898 05 0.000 000 34
proton-neutron mass ratio 0.998 623 478 44 0.000 000 000 51
proton rms charge radius 0.8751 e-15 0.0061 e-15 m
proton-tau mass ratio 0.528 063 0.000 048
quantum of circulation 3.636 947 5486 e-4 0.000 000 0017 e-4 m^2 s^-1
quantum of circulation times 2 7.273 895 0972 e-4 0.000 000 0033 e-4 m^2 s^-1
Rydberg constant 10 973 731.568 508 0.000 065 m^-1
Rydberg constant times c in Hz 3.289 841 960 355 e15 0.000 000 000 019 e15 Hz
Rydberg constant times hc in eV 13.605 693 009 0.000 000 084 eV
Rydberg constant times hc in J 2.179 872 325 e-18 0.000 000 027 e-18 J
Sackur-Tetrode constant (1 K, 100 kPa) -1.151 7084 0.000 0014
Sackur-Tetrode constant (1 K, 101.325 kPa) -1.164 8714 0.000 0014
second radiation constant 1.438 777 36 e-2 0.000 000 83 e-2 m K
shielded helion gyromag. ratio 2.037 894 585 e8 0.000 000 027 e8 s^-1 T^-1
shielded helion gyromag. ratio over 2 pi 32.434 099 66 0.000 000 43 MHz T^-1
shielded helion mag. mom. -1.074 553 080 e-26 0.000 000 014 e-26 J T^-1
shielded helion mag. mom. to Bohr magneton ratio -1.158 671 471 e-3 0.000 000 014 e-3
shielded helion mag. mom. to nuclear magneton ratio -2.127 497 720 0.000 000 025
shielded helion to proton mag. mom. ratio -0.761 766 5603 0.000 000 0092
shielded helion to shielded proton mag. mom. ratio -0.761 786 1313 0.000 000 0033
shielded proton gyromag. ratio 2.675 153 171 e8 0.000 000 033 e8 s^-1 T^-1
shielded proton gyromag. ratio over 2 pi 42.576 385 07 0.000 000 53 MHz T^-1
shielded proton mag. mom. 1.410 570 547 e-26 0.000 000 018 e-26 J T^-1
shielded proton mag. mom. to Bohr magneton ratio 1.520 993 128 e-3 0.000 000 017 e-3
shielded proton mag. mom. to nuclear magneton ratio 2.792 775 600 0.000 000 030
speed of light in vacuum 299 792 458 (exact) m s^-1
standard acceleration of gravity 9.806 65 (exact) m s^-2
standard atmosphere 101 325 (exact) Pa
standard-state pressure 100 000 (exact) Pa
Stefan-Boltzmann constant 5.670 367 e-8 0.000 013 e-8 W m^-2 K^-4
tau Compton wavelength 0.697 787 e-15 0.000 063 e-15 m
tau Compton wavelength over 2 pi 0.111 056 e-15 0.000 010 e-15 m
tau-electron mass ratio 3477.15 0.31
tau mass 3.167 47 e-27 0.000 29 e-27 kg
tau mass energy equivalent 2.846 78 e-10 0.000 26 e-10 J
tau mass energy equivalent in MeV 1776.82 0.16 MeV
tau mass in u 1.907 49 0.000 17 u
tau molar mass 1.907 49 e-3 0.000 17 e-3 kg mol^-1
tau-muon mass ratio 16.8167 0.0015
tau-neutron mass ratio 1.891 11 0.000 17
tau-proton mass ratio 1.893 72 0.000 17
Thomson cross section 0.665 245 871 58 e-28 0.000 000 000 91 e-28 m^2
triton-electron mass ratio 5496.921 535 88 0.000 000 26
triton g factor 5.957 924 920 0.000 000 028
triton mag. mom. 1.504 609 503 e-26 0.000 000 012 e-26 J T^-1
triton mag. mom. to Bohr magneton ratio 1.622 393 6616 e-3 0.000 000 0076 e-3
triton mag. mom. to nuclear magneton ratio 2.978 962 460 0.000 000 014
triton mass 5.007 356 665 e-27 0.000 000 062 e-27 kg
triton mass energy equivalent 4.500 387 735 e-10 0.000 000 055 e-10 J
triton mass energy equivalent in MeV 2808.921 112 0.000 017 MeV
triton mass in u 3.015 500 716 32 0.000 000 000 11 u
triton molar mass 3.015 500 716 32 e-3 0.000 000 000 11 e-3 kg mol^-1
triton-proton mass ratio 2.993 717 033 48 0.000 000 000 22
unified atomic mass unit 1.660 539 040 e-27 0.000 000 020 e-27 kg
von Klitzing constant 25 812.807 4555 0.000 0059 ohm
weak mixing angle 0.2223 0.0021
Wien frequency displacement law constant 5.878 9238 e10 0.000 0034 e10 Hz K^-1
Wien wavelength displacement law constant 2.897 7729 e-3 0.000 0017 e-3 m K