[Frost] Z-Vertex w/ and w/o CLcut(10%)

[Sungkyun Park]

Hi, Michael

I made ZVertex plot with and without CLcut(10%). 

 * 28 Runs in Period 7
 * Reaction: #gamma p -> p pi+ pi-
 * with and without 10% confidence level cut
 * angel is mad in Lab. System

Plot:
w/o CLcut :  http://www.jlab.org/Hall-B/secure/g9/sungkyun/IMG/Oct2010/ZVertex_Sit01_wo_CLcut0.1.gif
w/ CLcut : http://www.jlab.org/Hall-B/secure/g9/sungkyun/IMG/Oct2010/ZVertex_Sit01_w_CLcut0.1.gif

In plots, I can not find the exact effect about z-vertex "upstream" shifted.

Sung
Florida State University