Answer by Chiral Anomaly for The equation of motion for a scalar field in...
I'll give hints instead of a complete solution, in case this ends up being categorized as homework.I'll write $|g|$ instead of $-g$, because the former works for either sign convention (mostly-plus or...
View ArticleThe equation of motion for a scalar field in curved spacetime in terms of the...
The equation of motion for a scalar field in curved spacetime...
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