Join us on Thursday, March 5, from 7:30 to 9:30 pm for the first Kavli Prize Lecture and Q&A session by 2012 Kavli Prize Laureate in Astrophysics, Michael E. Brown, from the California Institute of Technology. Following the Q&A portion of the lecture, guests will have a chance to interact with Michael Brown and Adler astronomers during a reception in the Welcome Gallery. Coffee and refreshments will be served.
The past decade has seen an explosion in the discoveries of Pluto-sized and near-Pluto-sized bodies in the outer Solar System, giving rise to a new classification of "dwarf planets." Like Pluto, each of these largest dwarf planets has a unique story to tell about the history and evolution of the Solar System. Dr. Brown will discuss the discoveries of these objects and the new views of giant collisions, stellar encounters, and planetary rearrangement that we are gaining from their study. Finally, he will show intriguing new evidence that there is an even larger object lurking far beyond these dwarf planets. This object, if we can find it, will finally silence the lingering questions about Pluto and planethood, for this object, if we can find it, will be the new rightful 9th planet.
Michael E. Brown has been a professor of planetary astronomy at the California Institute of Technology (Caltech) since 2003. His team has discovered many trans-Neptunian objects (TNOs), notably the dwarf planet Eris, the only known TNO more massive than Pluto. He has referred to himself as the man who "killed Pluto", because he furthered Pluto being downgraded to a dwarf planet in the aftermath of the discovery of Eris and several other probable trans-Neptunian dwarf planets. He is the author of How I Killed Pluto and Why It Had It Coming, published in 2010.
There will be a live domecast of this presentation to the Denver Museum of Nature and Science, the Peoria Riverfront Museum, and the Flandrau Planetarium in Tucson, Arizona.