more on Pythia and data at GlueX energies

[Alex Dzierba <dzierba@indiana.edu>]

Title: more on Pythia and data at GlueX energies

Dear Friends

Work continues on comparing Pythia simulations of photoproduction

exclusive reactions at GlueX energies.  In this latest note:

http://dustbunny.physics.indiana.edu/~dzierba/pythia_data_v3.pdf

I compare Pythia with data the topological cross sections and

for 11 reactions.  In an earlier version some of the topological

cross sections were in error because of an error in my

bookkeeping code.

The next version will include spectra for multi-neutral events.

The note just posted will be discussed at tomorrow's meeting.

Alex

-- 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Alex R. Dzierba
Chancellor's Professor of Physics (Emeritus)
Department of Physics / Indiana U / Bloomington IN 47405 / 812-855-9421
JLab Visiting Fellow
Jefferson Lab / 12000 Jefferson Ave / Newport News, VA 23606 / 757-269-7577
Home Phone: 812-825-4063  Cell:  812-327-1881  Fax: 866-541-1263
http://dustbunny.physics.indiana.edu/~dzierba/
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~