Deep Researcher with Test-Time Diffusion. - Rujun Han; Yanfei Chen; Zoey CuiZhu; Lesly Miculicich; Guan Sun; Yuanjun Bi; Weiming Wen; Hui Wan; Chunfeng Wen; Solène Maître; George Lee; Vishy Tirumalashetty; et al. (CoRR, 2025)