PhysLink.com Logo

Nuclear and Particle Data

ElectronProtonNeutron
Rest mass[kg]9.1093897x10-311.6726231x10-271.6749286x10-27
Molar mass[kg/mol]5.4857990x10-71.0072765x10-31.0086649x10-3
Charge[C]-1.602177x10-19+1.602177x10-190.0
Specific Charge[C/kg]-1.7588196x10119.5788309x1070.0
Radius[m]less than 10-168x10-168x10-16
Spin quantum number1/21/21/2
Magnetic moment [J/T]928.477x10-261.41061x10-260.966237x10-26
Compton wavelength [m]2.42631x10-121.32141x10-151.31959x10-15
Quark composition-uudddu

Related Websites





Science Quote

'The strength and weakness of physicists is that we believe in what we can measure. And if we can't measure it, then we say it probably doesn't exist. And that closes us off to an enormous amount of phenomena that we may not be able to measure because they only happened once. For example, the Big Bang. ... That's one reason why they scoffed at higher dimensions for so many years. Now we realize that there's no alternative... '

Michio Kaku
(1947-)


All rights reserved. © Copyright '1995-'2018 PhysLink.com