| name | madgraph-amplitude-calculator |
| description | MadGraph matrix element calculation skill for BSM physics, cross-section computation, and event generation |
| allowed-tools | ["Bash","Read","Write","Edit","Glob","Grep"] |
| metadata | {"specialization":"physics","domain":"science","category":"particle-physics","phase":6} |
| graph | {"domains":["domain:physics"],"skillAreas":["skill-area:physics-simulation","skill-area:statistical-analysis","skill-area:mathematical-reasoning"],"workflows":["workflow:experiment-design","workflow:peer-review-cycle"],"roles":["role:research-scientist","role:computational-scientist"]} |
MadGraph Amplitude Calculator
Purpose
Provides expert guidance on MadGraph matrix element calculations for BSM physics, including UFO model import, NLO calculations, and shower matching.
Capabilities
- UFO model import and validation
- Process generation and optimization
- NLO calculation setup
- Parton-level event generation
- Shower matching with Pythia/Herwig
- Cross-section extraction with uncertainties
Usage Guidelines
- Model Import: Import UFO models for BSM physics
- Process Generation: Generate matrix elements for desired processes
- NLO Corrections: Configure NLO calculations when needed
- Matching: Set up shower matching for hadronization
- Uncertainties: Evaluate scale and PDF uncertainties
Tools/Libraries
- MadGraph5_aMC@NLO
- UFO models
- FeynRules