机译:On the source of astrometric anomalous refraction
Department of Natural and Environmental Sciences, Western State Colorado University, 128 Hurst Hall, Gunnison, CO 81230, United States;
Department of Physics and Astronomy, University of New Mexico, MSC07 4220, Albuquerque, NM 87131, United States;
Division of Astronomical Sciences, NSF 4201 Wilson Blvd, Arlington, VA 22230, United States;