'Mc sample' presentation slideshows

? ' Radiative Decay at BESII

? ' Radiative Decay at BESII. Lianliang Ma Mall@ihep.ac.cn. March 24, 2006 University of Toronto. B. Sc. 1995.9 --- 1999.7 Shandong University , Jinan, Shandong, China First prize scholarship every year Ph. D . 1999.9 --- 2002.4 Shandong University , Jinan, Shandong, China

856 views • 69 slides

BR(K S ? gg) Analysis update

329 views • 26 slides

Issues raises from the last research meeting

Issues raises from the last research meeting. We need more Kk2f (standalone) MC data to understand the magnitude and sign of the A FB . The CM energies are sqrt(s)=34.5 GeV (Expt: TASSO, published R.J. Cashmore, 1986) sqrt(s)=35 GeV (Expt: TASSO, published R.J. Braunschweig, 1986)

256 views • 18 slides

The Computing System for the Belle Experiment

The Computing System for the Belle Experiment . Ichiro Adachi KEK representing the Belle DST/MC production group CHEP03, La Jolla, California, USA March 24, 2003. Introduction: Belle Belle software tools Belle computing system & PC farm DST/MC production Summary. Introduction.

383 views • 17 slides

Charged Higgs Search with B ? D t + n t

273 views • 16 slides

We are trying to understand the magnitude and sign of the Forward-Backward

What are the issues after the last presentation in collaboration meeting. We are trying to understand the magnitude and sign of the Forward-Backward Asymmetry using the MC Generator in standalone mode. Kk2f MC data agreed with the published result ( sign and magnitude )

270 views • 15 slides

BESIII Track Extrapolation & Matching

BESIII Track Extrapolation & Matching. Wang Liangliang EPC IHEP. Outline. Track Extrapolation Track Information Matching (Event assembly) Analysis of MC sample Summary. Track Extrapolation (1). Introduction:. Extrapolation. MDC Tracking. Track Parameter

302 views • 14 slides

Research Update May 7, 2013

Research Update May 7, 2013. We need more Kk2f (standalone) MC data to understand the magnitude and sign of the A FB . The CM energies are sqrt(s)=34.5 GeV (Expt: TASSO, published R.J. Cashmore, 1986) sqrt(s)=35 GeV (Expt: TASSO, published R.J. Braunschweig, 1986)

243 views • 14 slides

INGRDI MC Work Uncertainty from cross-section

INGRDI MC Work Uncertainty from cross-section. A.Murakami. Motivation. Check the difference of # of neutrino observations at INGRID by uncertainty on neutrino interaction cross-section.

197 views • 14 slides

INGRDI MC Work Uncertainty from cross-section

INGRDI MC Work Uncertainty from cross-section. A.Murakami. Motivation. Check the difference of # of neutrino observations at INGRID by uncertainty on neutrino interaction cross-section.

146 views • 14 slides

Search for the decay B c ?B s p

Search for the decay B c ?B s p. Masato Aoki July 19, 2006. Introduction. B c : bottom and charm quark bound state Decay: b ?c : ~25% : ( J/ y l n , J/ yp ,J/ y D s ) c?s : ~65% : (B s l n ,B s p ,B s * r ) annihilation : ~10% B(B c ?J/ y e n ) ~ 1.9% (hep-ph/0308214(2003))

257 views • 12 slides

Estimating probability of failure

Estimating probability of failure. Probability of failure. The reliability index. Monte Carlo simulation. Uncertainty in Monte Carlo simulations. The uncertainty in the number of rare occurrence is the square root of the observed number. Limit state function.

238 views • 7 slides

An update of top to stop analysis

An update of top to stop analysis. Outline. How to estimate W->e n cross section? Why the w to e n cross section I used is so big? Next Choose an channel related data sample:

141 views • 5 slides

Boosted Decision Trees for Supersymmetry Searches

Boosted Decision Trees for Supersymmetry Searches. Timothy Brooks Year 1 PhD Student Royal Holloway University of London. Boosted Decision Tree Separation. SU4 mSUGRA Point Backgrounds considered: Ttbar production W+Z production Comparisons made to Multi-lepton cuts.

126 views • 3 slides