Two universal extra dimensions and spinless photons at the ILC

Ayres Freitas; Kyoungchul Kong

Two universal extra dimensions and spinless photons at the ILC

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 0711.4124 v2 pith:2MURJIGM submitted 2007-11-26 hep-ph

Ayres Freitas , Kyoungchul Kong This is my paper · ORCID

classification hep-ph

keywords extrauniversaldimensionsspin-1spinlessalongbosonbosons

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

read the original abstract

We study the ILC phenomenology of (1,0) Kaluza-Klein (KK) modes along two universal extra dimensions compactified on the chiral square. We compute production cross sections of various (1,0) particles at the ILC with sqrt(s)=1 TeV, focusing on decays of KK-leptons and the KK partner of hypercharge gauge boson down to the "spinless photon", which is the lightest KK particle. We contrast this model to one universal extra dimension with KK-photon (spin-1) and supersymmetry with neutralino (spin-1/2) or gravitino (spin-3/2) dark matter. We also investigate the discovery potential for (1,1) KK bosons as s-channel resonances.

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

Revisiting Universal Extra-Dimension Model with Gravity Mediated Decays
hep-ph 2024-12 conditional novelty 5.0 of 10

Existing LHC data exclude fat-brane mUED compactification scales below about 3 TeV, and ML-tagged searches at 500 fb^-1 could extend the reach to roughly 3.2 to 3.4 TeV.

Pith tools