Book contents
- Frontmatter
- Contents
- Participants
- Preface
- Extrasolar planets: Past, present, and future
- The quest for very low-mass planets
- Extrasolar planets: A galactic perspective
- The Kepler Mission: Design, expected science results, opportunities to participate
- Observations of the atmospheres of extrasolar planets
- Planetary migration
- Observational constraints on dust disk lifetimes: Implications for planet formation
- The evolution of gas in disks
- Planet formation
- Core accretion—gas capture model for gas giant planet formation
- Gravitational instabilities in protoplanetary disks
- Conference summary: The quest for new worlds
The evolution of gas in disks
Published online by Cambridge University Press: 22 October 2009
- Frontmatter
- Contents
- Participants
- Preface
- Extrasolar planets: Past, present, and future
- The quest for very low-mass planets
- Extrasolar planets: A galactic perspective
- The Kepler Mission: Design, expected science results, opportunities to participate
- Observations of the atmospheres of extrasolar planets
- Planetary migration
- Observational constraints on dust disk lifetimes: Implications for planet formation
- The evolution of gas in disks
- Planet formation
- Core accretion—gas capture model for gas giant planet formation
- Gravitational instabilities in protoplanetary disks
- Conference summary: The quest for new worlds
Summary
Significant progress has been made over the last few decades in probing the gaseous component of planet-forming disks. I discuss how an understanding of the evolution of the gas in disks can help us to understand the processes of giant and terrestrial planet formation. I also discuss the observational tools that are currently available to study the gaseous component. These include in situ probes of the gas, as well as more indirect probes, such as stellar accretion rates. These tools can be used to probe the evolutionary status of various classes of young stars and thereby provide additional insights into the physical processes that govern planet formation.
- Type
- Chapter
- Information
- A Decade of Extrasolar Planets around Normal StarsProceedings of the Space Telescope Science Institute Symposium, held in Baltimore, Maryland May 2–5, 2005, pp. 106 - 120Publisher: Cambridge University PressPrint publication year: 2008