The Universal Fundamental Charge (e) and Spin (h/4?)
Thomas N. Lockyer
It is a great mystery that the electron, muon, and proton all have exactly the same fundamental charge (e) of (1.602176487 x 10-19 Ampere-seconds) and spin angular momentum of exactly h / 4? = 6.272858141258 x 10-35 m2-kg-s-1 (Joule-seconds), when, at the same time, each has its own unique mass (in kilograms) and magnetic moment (in Ampere meter squared).
