The first MC data production

Aya - Dec 8th/9th, 2005

Juliet Events

9258 events, log(E [GeV]) from 6 to 10 created by Keiichi on npx cluster

Basic checks 1

Basic checks 2

Propagation Matrix Weights

full

down-going

Atmospheric Muon Weight

Weighted Distributions 1 (MC Truth)

Weighted Distributions 2 (MC Truth)

Un-weighted (MC Truth)

Can we cut atmo. bg by fast reco. ?

MC Truth

vs.

FG Reco.

cos theta (left) phi (right)

Delta theta (left)

Delta phi (right)

FG Quality Dependence

Estimated NPE

vs.

Zenith (left)

Azimuth (right)

fADC

ATWD

Number of DOMs with Pulses

Zenith (left)

Azimuth (right)

The start position (Firstguess vs. NPE/NDOMs)

Looks like not so simple

to cut the bg out from

this figures....

With Only Energy Estimator vs MC Truth

ATWD NPE vs. MC Truth

N DOMs vs. MC Truth

fADC NPE vs. MC Truth

Problems in the energy estimator variables (Estimated NPE, N DOMs.)

Not so sensitive to the energy...

Center of Brightness dependence

R < 300m

300m < R< 500m

500m < R< 600m

600m < R< 700m

700m < R

Weighted on Center of brightness R < 500 m

First-guess

vs.

Number of DOMs

with Pulse

First-guess

vs.

Est. NPE

MC Truth

Fast Reco

If you compare with MC Truth...

Unweighted Events with
center of brightness < 500 cm

2005-12-08T14:49:57