Previous Page...   Printer Version Science Constants - Neutron-Proton Magnetic Moment Ratio Symbol: µn/µp Value: -0.68497934(16)  Category: - Neutron Particle Constants Description:   [ 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 ]