机译:Using photometry to probe the circumstellar environment of δ scorpII
Department of Physics and Astronomy, Western University, London, ON N6A 3K7, Canada;
Department of Physics, Central Michigan University, Mt. Pleasant, MI 48859, United States;
Center of Excellence in Information Systems, Tennessee State University, 3500 John A. Merritt Blvd., Nashville, TN 37209, United States;
binaries: general; circumstellar matter; stars: emission-line; Be; stars: individual (delta Sco); stars: mass-loss;