A spin analysis of the 4pi channels produced in central pp interactions at 450 GeV/c

D. Barberis; et al; the WA102 Collaboration

A spin analysis of the 4pi channels produced in central pp interactions at 450 GeV/c

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 hep-ex/9912005 v1 pith:QREHIPID submitted 1999-12-02 hep-ex

The WA102 Collaboration , D. Barberis , et al This is my paper · ORCID

classification hep-ex

keywords decayeta2foundmodepi-pipi-pi0pi0rho-rhoanalysis

verification ladder T0 review T1 audit T2 compute T3 formal

Signed reviews

No signed human review yet.

0 comments

read the original abstract

The reactions pp -> pf (X0) ps, where X0 is observed decaying to pi0pi0pi0pi0, pi+pi-pi0pi0 and pi+pi-pi+pi-, have been studied at 450 GeV/c. There is evidence for an a2(1320)pi decay mode of the eta2(1645) and eta2(1870) in the pi+pi-pi0pi0 and pi+pi-pi+pi- final states. The f2(1950) is consistent with being a single resonance with a dominant f2(1270)pipi decay mode. The f0(1370) is found to decay dominantly to rho-rho while the f0(1500) is found to decay to rho-rho and sigma-sigma.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

Prospects for new glueballs and exotics searches
hep-ph 2025-04 conditional novelty 2.0 of 10

A prospects paper argues that 'cascade' decays connecting glueball and hybrid candidates, especially through eta-prime final states, offer a promising route to finally identify QCD glueballs.

Pith tools