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MC Realization of IR-Improved DGLAP-CS Parton Showers: HERWIRI1.0

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 نشر من قبل Bennie F. L. Ward
 تاريخ النشر 2010
  مجال البحث
والبحث باللغة English
 تأليف B.F.L. Ward




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We introduce the new IR-improved Dokshitzer-Gribov-Lipatov-Altarelli-Parisi-Callan-Symanzik (DGLAP-CS) kernels recently developed by one of us into the HERWIG6.5 to generate a new MC, HERWIRI1.0(31), for hadron-hadron scattering at high energies. We use MC data to compare the parton shower generated by the standard DGLAP-CS kernels and that generated by the new IR-improved DGLAP-CS kernels. The seamless interface to MC@NLO, MC@NLO/HERWIRI, is illustrated. We show comparisons with FNAL data and we discuss some possible LHC phenomenology implications.



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