Journal article
Limits on quark-lepton compositeness scales from dileptons produced in 1.8 TeV p(p)over-bar collisions
- Abstract:
-
The dilepton mass spectrum in pp̄ → l+l- + X interactions is studied using dielectrons (ee) and dimuons (μμ) in 110 pb-1 of data collected with the Collider Detector at Fermilab. The data are consistent with standard model predictions. The mass spectrum, being a probe for new physics, is examined for new interactions of quarks and leptons from a common composite structure. Assuming a contact interaction with the conventional coupling g0 2/4π = 1, limits on chiral quark-electron and quark-muon...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Physical Review Letters
- Volume:
- 79
- Issue:
- 12
- Pages:
- 2198-2203
- Publication date:
- 1997-09-22
- DOI:
- EISSN:
-
1079-7114
- ISSN:
-
0031-9007
- Source identifiers:
-
172304
Item Description
- Pubs id:
-
pubs:172304
- UUID:
-
uuid:1b059d8c-314f-4515-93d1-9dac87e48ba2
- Local pid:
- pubs:172304
- Deposit date:
- 2012-12-20
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- Copyright date:
- 1997
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