Precision Data and Implications on the Parameters of TC theory

dc.creatorXiao, Zhenjun
dc.creatorLiu, Shunmin
dc.creatorWang, Xuelei
dc.creatorWan, Lingde
dc.creatorLu, Gongru
dc.date1996-09-06
dc.date.accessioned2026-07-07T03:59:57Z
dc.date.available2026-07-07T03:59:57Z
dc.descriptionAssuming that the actual values of $m_t$ and the data set ($Γ_b$, $Γ_h$, $Γ_Z$, $R_b$, $R_c$, $R_l$) are within their $1-σ$ errors as reported by CDF, D0 and by LEP Collaborations, the parameter $Δ^{new}_b$ which measures the nonoblique corrections on the $Zb\overline{b}$ vertex from new physics can be determined experimentally. According to the precision data one can obtain updated constraints on the parameters $ξ$ and the masses of the charged PGBs.
dc.description10 pages, Latex, no macros, no figures, hard copy is available upon request. to appear in Commun.Theor.Phys
dc.identifierhttps://arxiv.org/abs/hep-ph/9609270
dc.identifierhttp://arxiv.org/abs/hep-ph/9609270
dc.identifierCommun.Theor.Phys. 29 (1998) 431-436
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/46438
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePrecision Data and Implications on the Parameters of TC theory
dc.typetext

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