SPECTROPOLARIMETRY OF PHOTOSYNTHETIC PIGMENTS AS GLOBAL SURFACE BIOSIGNATURES

William B Sparks, Space Telescope Science Institute, Baltimore, MD, United States, Mary N. Parenteau, NASA Ames Research Center, Moffett Field, United States, Robert E. Blankenship, Washington University in St Louis, St. Louis, MO, United States, Thomas A Germer, National Institute of Standards and Technology Gaithersburg, Gaithersburg, MD, United States, Victoria Suzanne Meadows, University of Washington, Astronomy, Seattle, United States and Charles Michael Telesco, University of Florida, Gainesville, United States