Power Corrections from Small Distances
F.V.Gubarev, M.I.Polikarpov, V.I. Zakharov
TL;DR
This paper reviews recent ideas about power-like corrections in QCD that extend beyond the standard Operator Product Expansion, discussing their theoretical basis and phenomenological implications.
Contribution
It provides a comprehensive review of recent developments in understanding power corrections in QCD beyond the OPE framework.
Findings
Power corrections can arise from small-distance effects in QCD.
Theoretical models suggest these corrections have significant phenomenological impacts.
Discussion includes potential experimental signatures of such corrections.
Abstract
We review recent speculations on power like corrections in QCD which go beyond the standard Operator Product Expansion. Both the theoretical picture underlying these corrections and phenomenological manifestations are discussed in some detail.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.