BABAR Publications

Detailed Index as of April 20, 2024 03:00

PLOT-0012 Preliminary branching fraction limits for B0->e+e-, mu+mu-, e+mu-; plots for Winter 2002 conferences.

Doc Type

Public Plots or Figures

Record Created

May 13, 2002

Comments

e+e- at Moriond 2002; mu+mu- and e+mu- at FPCP2002. L=54.4 fb-1. BF(B0->ee)<3.3e-7, BF(B0->mumu)<2.0e-7, BF(B0->emu)<2.1e-7.

Related Docs

Conference Presentations/Proceedings TALK-02/018 Rare and radiative B decays
Conference Presentations/Proceedings TALK-02/053 New BaBar results on Rare Leptonic B Decays
Conference Submissions CONF-02/028 Search for decays of B0 mesons into pairs of leptons: B0 -> e+e-, B0 -> mu+mu-, and B0 -> e+/-mu-/+

Revisions and Files

1 revised May 13, 2002

File Date Thumbnails	File Name	File Type	File Format	File Size (Kb)	Comments
20-MAY-2002	breco-SPDFSR-EE.eps	Figure or plot	eps	48.49	B0->ee reconstruction in signal MC on SP4 with FSR
20-MAY-2002	breco-SPDFSR-EM.eps	Figure or plot	eps	55.85	B0->emu reconstruction on SP4 signal MC with FSR
20-MAY-2002	breco-SPDFSR-MM.eps	Figure or plot	eps	52.31	B0->mumu reconstruction on SP4 signal MC with FSR
20-MAY-2002	cost.eps	Figure or plot	eps	12.52	illustration of cos(theta_T) in signal and bg MC with cut value indicated
20-MAY-2002	electronid.eps	Figure or plot	eps	19.93	performance plot on electron ID
20-MAY-2002	feynman diagrams.eps	Figure or plot	eps	82.21	Feynman diagrams for B0->ll and SM processes
20-MAY-2002	mult.eps	Figure or plot	eps	11.76	Illustration of multiplicity for signal and bg with cut value
20-MAY-2002	t.eps	Figure or plot	eps	13.27	illustration of \|T\| distribution in signal and bg MC with cut value
20-MAY-2002	unblind-EE.eps	Figure or plot	eps	12.10	mes-de distribution for B0->ee
20-MAY-2002	unblind-EM.eps	Figure or plot	eps	12.31	mes-de distribution for B0->emu
20-MAY-2002	unblind-MM.eps	Figure or plot	eps	12.13	mes-de distribution for B0->mumu
20-MAY-2002	vtmid-p.eps	Figure or plot	eps	21.37	performance of muon id (solid blue = 2000, open blue = 2001)

Submitted To	2002 Rencontres de Moriond on Electroweak Interactions