Previous Page...   Printer Version Science Constants - Compton Wavelength, Neutron h/mnc Symbol: λC,n Value: 1.319590898(10) × 10-15 m Category: - Neutron Particle Constants Description: The Compton Wavelength is the wavelength associated with the mass of any particle, given by λ = h / mc, where h is Planck's Constant, m is the mass of the particle and c is the speed of light. The value quoted above is the Compton Wavelength for a neutron particle.   [ H O M E ] [ S C I E N C E ] [ M A T H S ] [ A S T R O N O M Y ] [ Download ] [ Shop ] [ Contact ] [ About ]