Investigating Coherent Smith–Purcell Radiation from Shallow Blazed Gratings: Shading Effect's Influence on Surface Current Model. - Yamada, Hiroki; Muto, Toshiya; Hinode, Fujio; Kashiwagi, Shigeru; Nanbu, Kenichi; Nagasawa, Ikuro; Shibata, Kotaro; Takahashi, Ken; Kavar, Anjali Bhagwan; Kudo, Kodai; Abiko, Hayato; Kitisri, Pitchayapak; et al. (Particles (2571-712X), 2025)