Multi-Spectral Remote Sensing: 21st Century Tools For Astronomy and Space Science

As the tools for exploring the physical properties of space systems have evolved, we have discovered an unprecedented array of information that connects us deeply to our Universe. We live in a time when scientists have discovered nearly 780 extrasolar planets; when it has become routine to determine the composition of celestial bodies from comets to moons, and planets to other stars; when we have physical confirmation of the presence of dark matter in our Universe; and where the age and composition of the Universe is known to within a startling accuracy. Finally, we move ever closer to a future where our robotic emissaries will arrive on worlds outside of our solar system, where we will extract resources from asteroids and moons, and where we will establish research colonies on our moons and planets. What makes all of this possible is the ability to explore these bodies in different spectral bands, or wavelengths. This talk will explore the tools and discoveries that make this a reality.

Speaker: Chris Melton, SLAC