Abstract
An overview is given on the demonstration that apart from variables related to the spreadout fermionic wave function, all nonlocal variables have the status of observables in the framework of relativistic quantum mechanics. This includes variables with entangled eigenstates and nonlocal variables with product eigenstates.
| Original language | English |
|---|---|
| Article number | 010402 |
| Pages (from-to) | 010402/1-010402/4 |
| Journal | Physical Review Letters |
| Volume | 90 |
| Issue number | 1 |
| State | Published - 10 Jan 2003 |