# Event Generation with Sherpa 2.2

## TL;DR

Sherpa 2.2 is a comprehensive Monte Carlo event generator that has evolved over a decade to provide high-precision simulations of particle collisions, crucial for analyzing LHC data.

## Contribution

The paper details the features and improvements of Sherpa 2.2, emphasizing its role in high-energy physics simulations and its advancements over previous versions.

## Key findings

- Enhanced simulation accuracy for LHC data analysis
- Integration of new physics models and algorithms
- Proven reliability in collider event generation

## Abstract

Sherpa is a general-purpose Monte Carlo event generator for the simulation of particle collisions in high-energy collider experiments. We summarize essential features and improvements of the Sherpa 2.2 release series, which is heavily used for event generation in the analysis and interpretation of LHC Run 1 and Run 2 data. We highlight a decade of developments towards ever higher precision in the simulation of particle-collision events.