Monte Carlo Simulation vs. Data
Minimum bias trigger 0.62<Mppɘ.92 GeV
Reasonable agreement between data and Monte Carlo
Not yet addressed by the Monte Carlo:
- Full spectrometer simulation
STARlight - Monte Carlo Generator for UPC
- Simulates photon-photon, photon-Pomeron,
photon-meson interactions
- Simulates rapidity, transverse momentum
and angular distributions
r0 Transverse Momentum Spectrum
S. Klein and J. Nystrand, STAR Note 347