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- Problem Statement
- Can someone explain why the squared length of p^2 = p dot p = -m^2 and not -m^2*c^2?
- Relevant Equations
- p^2 = p dot p = -m^2
Explained in statement.
In "natural" units we have ##c=1##. See, for example:Problem Statement: Can someone explain why the squared length of p^2 = p dot p = -m^2 and not -m^2*c^2?
Relevant Equations: p^2 = p dot p = -m^2
Explained in statement.