Rapidity correlations between high p{sub T} intermediate vector bosons and jets in {bar p}p collisions at {radical}s = 1.8 TeV
Conference
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OSTI ID:120917
D{O} has used W {yields} e{nu} and Z {yields} e{sup +}e{sup -} events produced in association with a high p{sub T}, jet to examine the effects of strong radiative corrections. We have compared the primary jet pseudorapidity distribution, as a function of reconstructed W or Z boson rapidity to leading order (LO) and Next-to-Leading order (NLO) QCD Monte Carlo generators, as well as a model based on extended color dipoles. We find that the primary jet is more central than either LO or NLO expectations. None of the Monte Carlo programs does a good job of predicting the shape of the jet distributions as a function of intermediate vector bosons rapidity.
- Research Organization:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States); National Science Foundation, Washington, DC (United States); CEA, 75 - Paris (France); Ministry of Science and Technology Policy (Russian Federation); Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), Sao Paulo, SP (Brazil); Consejo Nacional de Ciencia y Tecnologia (CONACYT), Mexico City (Mexico); Department of Atomic Energy, Bombay (India). Atomic Minerals Div.; Department of Education (India); Korea Science and Engineering Foundation (Korea, Republic of); Sloan (Alfred P.) Foundation, New York, NY (United States); Calciencias
- DOE Contract Number:
- AC02-76CH03000
- OSTI ID:
- 120917
- Report Number(s):
- FNAL/C-95/218-E; CONF-950705-25; ON: DE96001844; TRN: 95:024590
- Resource Relation:
- Conference: HEP 95: international Europhysics conference on high-energy physics, Brussels (Belgium), 27 Jul - 2 Aug 1995; Other Information: PBD: Jul 1995
- Country of Publication:
- United States
- Language:
- English
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