MadGraph Amplitude Calculator
SkillDev toolsMadGraph matrix element calculation skill for BSM physics, cross-section computation, and event generation
Use MadGraph Amplitude Calculator in Claude, ChatGPT or Ahel Desktop
Free. Sign in, add MadGraph Amplitude Calculator and connect your AI. About a minute.
Also: Claude Code · Cursor · Codex
Then ask your AI: use the MadGraph Amplitude Calculator skill
Details
Instructions available. Your AI can read the instructions. Execution depends on the setup they require.
Account requirements not reviewed. Check the skill instructions before use; Ahel provides instructions and does not run this skill.
No other account needed.
Add Ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.
What this skill tells your AI
The instructions your AI receives, as published by a5c-ai/babysitter in library/specializations/domains/science/physics/skills/madgraph-amplitude-calculator/SKILL.md and read by Ahel’s review.
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
Signals
- GitHub stars
- 2k
- Forks
- 113
- Last commit
- Sep 2026
Advanced
- Item type
- skill
- Key
madgraph-amplitude-calculator- Source
- github.com/a5c-ai/babysitter