Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Big_Bang_Observer> ?p ?o. }
Showing items 1 to 36 of
36
with 100 items per page.
- Big_Bang_Observer abstract "The Big Bang Observer (BBO) is a proposed successor to the Laser Interferometer Space Antenna (LISA). The primary scientific goal will be the observation of gravitational waves from the time shortly after the Big Bang, but it will also be able to detect younger sources of gravitational radiation, like binary inspirals. BBO will likely be sensitive to all LIGO and LISA sources, and others. Its extreme sensitivity comes from the higher-power lasers, and correlation of signals from several different interferometers located around the Sun.The proposed instrument is a collection of four instruments like LISA, each composed of three spacecraft flown in a triangular pattern. Two of the triangles will be on top of each other, in a hexagram formation. The other two triangles will be located at distant places along Earth's orbit.The individual satellites will differ from those in LISA by having far more powerful lasers. In addition each triangle will be much smaller than the triangles in LISA's pattern. Because of this smaller size, the test masses will experience smaller tidal deviations, and thus can be locked on a particular fringe of the interferometer — much as in LIGO. By contrast, LISA's test masses will fly in an essentially free orbit, with the spacecraft flying around them, and interferometer fringes will simply be counted, in a technique called "time-delay interferometry".The BBO instruments present massive technological challenges. Funding has not been allocated for development, and even optimistic estimates place the instrument's launch date many decades away.".
- Big_Bang_Observer wikiPageExternalLink 05-2157.pdf.
- Big_Bang_Observer wikiPageExternalLink G0900426-v1.pdf.
- Big_Bang_Observer wikiPageID "12308593".
- Big_Bang_Observer wikiPageRevisionID "603583061".
- Big_Bang_Observer hasPhotoCollection Big_Bang_Observer.
- Big_Bang_Observer subject Category:European_Space_Agency_space_probes.
- Big_Bang_Observer subject Category:Gravitational_wave_telescopes.
- Big_Bang_Observer subject Category:Interferometers.
- Big_Bang_Observer subject Category:Proposed_spacecraft.
- Big_Bang_Observer subject Category:Space_observatories.
- Big_Bang_Observer type Artifact100021939.
- Big_Bang_Observer type Device103183080.
- Big_Bang_Observer type GravitationalWaveTelescopes.
- Big_Bang_Observer type Instrument103574816.
- Big_Bang_Observer type Instrumentality103575240.
- Big_Bang_Observer type Interferometer103578981.
- Big_Bang_Observer type Interferometers.
- Big_Bang_Observer type Magnifier103709206.
- Big_Bang_Observer type MeasuringInstrument103733925.
- Big_Bang_Observer type Object100002684.
- Big_Bang_Observer type PhysicalEntity100001930.
- Big_Bang_Observer type ScientificInstrument104147495.
- Big_Bang_Observer type SpaceTelescopes.
- Big_Bang_Observer type Telescope104403638.
- Big_Bang_Observer type Whole100003553.
- Big_Bang_Observer comment "The Big Bang Observer (BBO) is a proposed successor to the Laser Interferometer Space Antenna (LISA). The primary scientific goal will be the observation of gravitational waves from the time shortly after the Big Bang, but it will also be able to detect younger sources of gravitational radiation, like binary inspirals. BBO will likely be sensitive to all LIGO and LISA sources, and others.".
- Big_Bang_Observer label "Big Bang Observer".
- Big_Bang_Observer label "ビッグバンオブザーバー".
- Big_Bang_Observer sameAs ビッグバンオブザーバー.
- Big_Bang_Observer sameAs m.02vztb2.
- Big_Bang_Observer sameAs Q4905025.
- Big_Bang_Observer sameAs Q4905025.
- Big_Bang_Observer sameAs Big_Bang_Observer.
- Big_Bang_Observer wasDerivedFrom Big_Bang_Observer?oldid=603583061.
- Big_Bang_Observer isPrimaryTopicOf Big_Bang_Observer.