Equation 83 · Part 2 · A Reference Frame Becomes Classical by Publishing Its Orientation
Symbol Omega
What this part means
Omega is an input to the expression that computes the quantity on the left.
Its job in the formula
Omega is an input to the expression that computes the quantity on the left.
Full expression→Symbol Omega→Article meaning
The passage around this formula
where has units of inverse seconds, interaction time has seconds, and = is dimensionless. The factor 2j is a declared normalization choice, not an inherited law. Alternative normalizations must be compared because they change the large- j limit if coupling strength is held fixed under different conventions.
Learn the underlying idea
A variable is a named place for a value. Its letter is a local label: x can mean position in one formula and a data point in another.
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