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Dijet mass spectrum and a search for quark compositeness in (p)over-bar-p collisions at root s=1.8TeV
| dc.contributor.author | Baringer, Philip S. | |
| dc.date.accessioned | 2007-05-14T18:38:12Z | |
| dc.date.available | 2007-05-14T18:38:12Z | |
| dc.date.issued | 1999-03 | |
| dc.identifier.citation | Abbott, B; Abolins, M, et al. Dijet mass spectrum and a search for quark compositeness in (p)over-bar-p collisions at root s=1.8TeV. PHYSICAL REVIEW LETTERS. March 1999. 82(12) : 2457-2462 | |
| dc.identifier.uri | http://hdl.handle.net/1808/1564 | |
| dc.description.abstract | Using the D0 detector at the 1.8 TeV (p)over-bar-p Fermilab Tevatron collider, we have measured the inclusive dijet mass spectrum in the central pseudorapidity region [eta(jet)] less-than 1.0 for dijet masses greater-than 200 GeV/c(2). We have also measured the ratio of spectra sigma([eta(jet)] less-than 0.5)/sigma(0.5 less-than [eta(jet)] less-than 1.0). The order alpha(s)(3) quantum chromodynamics predictions are in good agreement with the data and we rule out models of quark compositeness with a contact interaction scale less-than 2.4 TeV at the 95% confidence level. | |
| dc.language.iso | en_US | |
| dc.publisher | AMERICAN PHYSICAL SOC | |
| dc.title | Dijet mass spectrum and a search for quark compositeness in (p)over-bar-p collisions at root s=1.8TeV | |
| dc.type | Article | |
| dc.identifier.doi | 10.1103/PhysRevLett.82.2457 | |
| dc.rights.accessrights | openAccess |
