Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2002-03-15
Eur.Phys.J.C25:379-389,2002
Physics
High Energy Physics
High Energy Physics - Phenomenology
EPJC Referee's comments added
Scientific paper
10.1007/s10052-002-1001-3
The W b anti-b, Z b anti-b and t anti-t b anti-b production at LHC are irreducible backgrounds for possible observability of the Standard Model (SM) and Minimal Supersymmetric Standard Model (MSSM) light Higgs boson respectively in the associated WH, ZH and t anti-t H production followed by the H -> b anti-b decay. We present a comparison of the background estimates as obtained with (a) complete massive matrix element implemented in AcerMC Monte Carlo generator and (b) PYTHIA implementation of the inclusive W, Z, and t anti-t production, followed by the parton showering mechanism. Both approaches lead to a production of the final state of interest, but differ in the approximations used. We concentrate on the comparison of these approaches for the background to the light Higgs boson searches at LHC.
Kersevan Borut Paul
Richter-Was Elzbieta
No associations
LandOfFree
What is the W b anti-b, Z b anti-b or t anti-t b anti-b irreducible background to the light Higgs boson searches at LHC? does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with What is the W b anti-b, Z b anti-b or t anti-t b anti-b irreducible background to the light Higgs boson searches at LHC?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and What is the W b anti-b, Z b anti-b or t anti-t b anti-b irreducible background to the light Higgs boson searches at LHC? will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-644076