DualMind: Towards Understanding Cognitive-Affective Cascades in Public Opinion Dissemination via Multi-Agent Simulation. - Enhao Huang; Tongtong Pan; Shuhuai Zhang; Qishu Jin; Liheng Zheng; Kaichun Hu; Yiming Li 004; Zhan Qin; Kui Ren 001 (CoRR, 2026)