A functional integral solution of the Gr
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Amar Maheshwari
📂
Article
📅
1974
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Elsevier Science
🌐
English
⚖ 230 KB
We give a formal solution of the single -particle Green's function of a scalar field in an external gravitational field in functional integral form. The problem is solved by introducing an internal coordinate 5 and making all operators as commuting functions of the variable 5. The operator products