The requirement diagram is a new SysML diagram type. A requirement diagram provides a modeling construct for text- based requirements, and the relationship between requirements and other model elements that satisfy or verify them. Source OMG Systems Modeling Language (SysML) 1.6
The SysML diagrams Gallery Tutorial TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo Section 01:01: [BRIEF] SysML Overview Slide kind SysML Package Diagram