Report:Subgroup on Charm Weak Decays in the SM

6/29/01


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Table of Contents

Report:Subgroup on Charm Weak Decays in the SM

Goals of the working group

Absolute Branching Fractions & D Decay Constants

Absolute Branching Fractions

Analysis Tools

Absolute Branching Ratios

D0 ?K? Single and Double Tags

Absolute D Branching Ratios

Absolute D Branching Ratios

Absolute /\c Branching Ratios

Absolute Inclusive Branching Ratios

Precision Measurements of B(Dq+???)

Precision Measurements of B(Dq+???)

Measuring B(Dq+???)

Measuring B(Dq+???)

Measuring B(Dq+???)

Measuring B(Dq+???)

Semileptonic Decays with CLEO-C

CLEO-c semileptonic decay goals

PPT Slide

Status of Charm Semileptonic decays

Analysis TechniqueHadronic Tags

Tagging Modes

Semileptonic Decay Reconstruction

Cabibbo suppressed Semileptonic Decay

U vs Missing Mass

U vs Missing Mass

D+ ??- e+ ? & D+ ?K*0 e+ ?

4130: Ds+ ?? e+? & Ds+ ?K*0 e+?

# Events with Signal and Tag

CLEO-C impact on dB/B

Direction and momentum of signal D

Form Factors: q2

Form Factors

Form Factor Slopes

Form Factor Slopes

Calibration of the Lattice

Pseudoscalar to Vector transitions

Resolution in kinematic quantities

D?K*0e? form factor determination

Vcs, Vcd

R=|Vcd|/|Vcs|

Inclusive Decays and HQE

Inclusive Decays and HQE

Utilizing leptonic decays

Combining leptonic & semilpetonic decays

Combining Leptonic and Semileptonics

Summary

Summary

Summary

Author: shipsey

Email: shipsey@physics.purdue.edu

Home Page: http://www.physics.purdue.edu/~shipsey

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