Limit of Energy in Lab Frame

The t quantity is known as the square of the 4-momentum transfer

[math]t \equiv \left({\mathbf P_1^*}- {\mathbf P_1^{'*}}\right)^2=\left({\mathbf P_2^{*}}- {\mathbf P_2^{'*}}\right)^2[/math]

[math]t \equiv {\mathbf P_1^2}-2\mathbf P_1\mathbf P_1^'+\mathbf P_1^{'2}[/math]

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[math]\textbf{\underline{Navigation}}[/math]

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