High Accuracy Radial Velocity Planet Searcher information
"HARPS" redirects here. For other uses, see Harp (disambiguation).
Montage of the HARPS spectrograph and the 3.6m telescope at La Silla. The upper left shows the dome of the telescope, while the upper right illustrates the telescope itself. The HARPS spectrograph is shown in the lower image during laboratory tests. The vacuum tank is open so that some of the high-precision components inside can be seen
The High Accuracy Radial Velocity Planet Searcher (HARPS) is a high-precision echelle planet-finding spectrograph installed in 2002 on the ESO's 3.6m telescope at La Silla Observatory in Chile. The first light was achieved in February 2003. HARPS has discovered over 130 exoplanets to date, with the first one in 2004, making it the most successful planet finder behind the Kepler space observatory. It is a second-generation radial-velocity spectrograph, based on experience with the ELODIE and CORALIE instruments.[1]
^Mayor, M.; Pepe, F.; Queloz, D.; Bouchy, F.; Rupprecht, G.; Lo Curto, G.; Avila, G.; Benz, W.; Bertaux, J.-L.; et al. (2003). "Setting New Standards With HARPS" (PDF). ESO Messenger. 114: 20. Bibcode:2003Msngr.114...20M.
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The HighAccuracyRadialVelocityPlanetSearcher (HARPS) is a high-precision echelle planet-finding spectrograph installed in 2002 on the ESO's 3.6m telescope...
decade's worth of radialvelocity data using the European Southern Observatory's HARPS spectrograph (HighAccuracyRadialvelocityPlanetSearcher) at the La...
sixth planet claimed to orbit the star; however, its existence could not be confirmed by the European Southern Observatory (ESO) / HighAccuracyRadial Velocity...
study concept of an array of space observatories HighAccuracyRadialVelocityPlanetSearcher – high-precision echelle spectrographPages displaying wikidata...
orbiting a main-sequence star (a Sunlike star), using the HighAccuracyRadialvelocityPlanetSearcher (HARPS) instrument at the European Southern Observatory's...
European Southern Observatory's HighAccuracyRadialVelocityPlanetSearcher (HARPS) group using the radialvelocity method (Doppler method). The announcement...
picture of an extrasolar planet (2M1207b) orbiting a brown dwarf 173 light-years away. The HighAccuracyRadialVelocityPlanetSearcher (HARPS) instrument...
astronomers studied light from 51 Pegasi b using the HighAccuracyRadialvelocityPlanetSearcher (HARPS) instrument at the European Southern Observatory's...
radial velocities were measured by the HighAccuracyRadialVelocityPlanetSearcher instrument to confirm the planet and measure the mass. The planet LHS 1140 b...
high-precision radial velocity measurements with the High Accuracy RadialVelocityPlanetSearcher (HARPS) spectrograph. In 2006, two teams, one led by Krzysztof...
instruments: HARPS-N ("HighAccuracyRadialvelocityPlanetSearcher"), echelle spectrograph dedicated to the discovery of extrasolar planets; DOLoRes ("Device...
B's habitable zone. Radialvelocity measurements of Alpha Centauri B made with the HighAccuracyRadialVelocityPlanetSearcher spectrograph were sufficiently...
6 days. The discovery was made with the aid of the HighAccuracyRadialVelocityPlanetSearcher (HARPS) spectrograph, at the European Southern Observatory's...
further improve ELODIE to increase velocity measurement accuracy to 1 m/s via the HighAccuracyRadialVelocityPlanetSearcher (HARPS) installed on the ESO...
the microwave region of the spectrum, and the frequency comb brings the accuracy of such clocks into the optical part of the electromagnetic spectrum. A...
combined. ESPRESSO builds on the foundations laid by the HighAccuracyRadialVelocityPlanetSearcher (HARPS) instrument at the 3.6-metre telescope at ESO's...
systems have been found to have planets, four of which have been discovered by the HighAccuracyRadialVelocityPlanetSearcher (HARPS) in Chile. HD 4308 is...
predicted that the planet may have a similar surface temperature to Europa. In 2019 Haswell used the HighAccuracyRadialVelocityPlanetSearcher (HARPS) to...
exoplanets discovered by the HighAccuracyRadialVelocityPlanetSearcher. In 2023, a study reassessed the radialvelocity data of HD 85512. A signal was...
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