Abstract
Near-threshold production of neutral boson pairs is considered within the framework of the model of unstable particles with smeared mass. The results of calculations are in good agreement with LEP II data and Monte Carlo simulations. Suggested approach significantly simplifies calculations with respect to standard perturbative one.
| Original language | English |
|---|---|
| Pages (from-to) | 4125-4132 |
| Number of pages | 8 |
| Journal | International Journal of Modern Physics A |
| Volume | 23 |
| Issue number | 25 |
| DOIs | |
| Publication status | Published - 2008 Oct 10 |
| Externally published | Yes |
Subject classification (UKÄ)
- Subatomic Physics
Free keywords
- Unstable particles
- Z-boson pair production