Central Instanton Production

D. L. Milne; M. G. Ryskin; V. A. Khoze; V. V. Khoze

REVIEW

Central Instanton Production

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2111.02159 v3 pith:BTRKSMIR submitted 2021-11-03 hep-ph hep-exhep-th

Central Instanton Production

V. A. Khoze , V. V. Khoze , D. L. Milne , M. G. Ryskin This is my paper

classification hep-ph hep-exhep-th

keywords centralinstantonpomeronproductionexchangesgapsprocessesrapidity

verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved

0 comments

Share X Bluesky LinkedIn Reddit HN

read the original abstract

We study the central production of QCD instantons at hadron colliders in events with two large rapidity gaps. These gaps in rapidity are formed by either Pomeron or photon exchanges or a combination of the two. The kT-factorization formalism is used to reduce the factorization scale dependence. We compute for the first time the relevant differential cross-sections for a complete set of central instanton production processes at the LHC, including gluon-induced and quark-induced amplitudes, and also show that the largest contribution comes from processes with Pomeron exchanges where a single gluon from each Pomeron couples to the instanton.

Central Instanton Production

discussion (0)