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Search for charged Higgs bosons in decays of top quark pairs
| dc.contributor.author | Baringer, Philip S. | |
| dc.contributor.author | Coppage, Don | |
| dc.contributor.author | Hebert, C. | |
| dc.date.accessioned | 2007-05-14T18:38:50Z | |
| dc.date.available | 2007-05-14T18:38:50Z | |
| dc.date.issued | 1999-06 | |
| dc.identifier.citation | Abbott, B; Abolins, M, et al. Search for charged Higgs bosons in decays of top quark pairs. PHYSICAL REVIEW LETTERS. June 1999. 82(25) : 4975-4980 | |
| dc.identifier.uri | http://hdl.handle.net/1808/1566 | |
| dc.description.abstract | We present a search for charged Higgs bosons in decays of pair-produced top quarks using 109.2 +/- 5.8 pb(-1) of data recorded from p (p) over bar collisions at root s 1.8 TeV by the D0 detector during 1992-1996 at the Fermilab Tevatron. No evidence is found for charged Higgs production, and most parts of the [MH+, tan beta] parameter space where the decay t --> H(+)b has a branching fraction close to or larger than that for t --> W(+)b are excluded at 95% confidence level. Assuming m(t) = 175 GeV and sigma(p (p) over bar --> t (t) over bar) = 5.5 pb, for MH+ = 60 GeV, we exclude tan beta < 0.97 and tan beta > 40.9. | |
| dc.language.iso | en_US | |
| dc.publisher | AMERICAN PHYSICAL SOC | |
| dc.title | Search for charged Higgs bosons in decays of top quark pairs | |
| dc.type | Article | |
| dc.identifier.doi | 10.1103/PhysRevLett.82.4975 | |
| dc.rights.accessrights | openAccess |
