Physics – Optics
Scientific paper
Sep 1996
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1996pht....49i..32b&link_type=abstract
Physics Today, vol. 4949, p. 32-38
Physics
Optics
8
Astrophysics, Brown Dwarf Stars, Extrasolar Planets, Gas Giant Planets, Infrared Radiation, Photons, Planets, Velocity Measurement, Adaptive Optics, Navigation, Optical Measurement, Spectrographs, Telescopes
Scientific paper
The extraordinary discovery of number of planetary-mass bodies orbiting nearby stars similar to the Sun has completely transformed the field of extrasolar planet detection. This sudden transformation has been brought about by a handful of dedicated observers or astronomers. In fact, many of the new objects have already been independently confirmed. Astronomers use two types of detection techniques: direct or indirect. Direct methods seek to detect photons emitted or reflected by the planet itself, while indirect methods are concerned with the measurements of the star's orbital velocity, orbital position, and brightness.
No associations
LandOfFree
Extrasolar planets does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Extrasolar planets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Extrasolar planets will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-995835