Abstract
It is remarked that power corrections to Greens functions can be systematically taken into account (in perturbation theory) by addition of nonlocal terms to a Lagrangian.
| Original language | English |
|---|---|
| Pages (from-to) | 2595-2597 |
| Number of pages | 3 |
| Journal | Physical Review D |
| Volume | 36 |
| Issue number | 8 |
| DOIs | |
| State | Published - 1 Jan 1987 |
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Cite this
Kovner, A., & Rosenstein, B. (1987). Power corrections from nonlocal terms in a Lagrangian. Physical Review D, 36(8), 2595-2597. https://doi.org/10.1103/PhysRevD.36.2595