Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/ESPRESSO> ?p ?o }
- ESPRESSO abstract "ESPRESSO (Echelle SPectrograph for Rocky Exoplanet- and Stable Spectroscopic Observations) is a new third-generation, high-resolution, fiber-fed and cross-dispersed echelle spectrograph (R = 140,000) for the visible wavelength range (350 nm – 720 nm), for the European Southern Observatory's Very Large Telescope (VLT). Its main feature is the spectroscopic stability and the radial velocity precision. With its very high spectroscopic precision, it will be able to detect Earth-like planets. For example, our Earth induces a radial-velocity variation of 9 cm/s on our Sun. ESPRESSO will build on the foundations laid by the hugely successful High Accuracy Radial Velocity Planet Searcher (HARPS) instrument at the 3.6-metre telescope at ESO’s La Silla Observatory. ESPRESSO will benefit not only from the much larger combined light-collecting capacity of the four 8.2-metre VLT Unit Telescopes, but also from improvements in the stability and calibration accuracy that are now possible (for example, laser frequency comb technology).The requirement is to reach 10 cm/s, but the aimed goal is to obtain a precision level of a few cm/s. This would mean a large step forward over current radial-velocity spectrographs like ESO's HARPS. The highly successful HARPS instrument can attain a precision of 97 cm/s (3.5 km/h), with an effective precision of the order of 30 cm/s, making it one of only two instruments worldwide with such accuracy. The ESPRESSO would greatly exceed this capability making detection of earth-like planets from ground based instruments possible. Installation and commissioning of ESPRESSO at the VLT is foreseen in 2016.The instrument is capable of operating in 1-UT mode (using one of the telescopes) and in 4-UT mode. In 4-UT mode, in which all the four 8-m telescopes are connected incoherently to form a 16-m equivalent telescope the spectrograph will reach extremely faint objects.".
- ESPRESSO thumbnail ESPRESSO_spectrograph_concept_at_the_Preliminary_Design_Review..jpg?width=300.
- ESPRESSO wikiPageID "29213543".
- ESPRESSO wikiPageLength "14673".
- ESPRESSO wikiPageOutDegree "82".
- ESPRESSO wikiPageRevisionID "680767118".
- ESPRESSO wikiPageWikiLink 51_Pegasi_b.
- ESPRESSO wikiPageWikiLink 55_Cancri_d.
- ESPRESSO wikiPageWikiLink Alpha_Centauri_Bb.
- ESPRESSO wikiPageWikiLink Aperture.
- ESPRESSO wikiPageWikiLink Arcsecond.
- ESPRESSO wikiPageWikiLink Astronomical_Unit.
- ESPRESSO wikiPageWikiLink Astronomical_unit.
- ESPRESSO wikiPageWikiLink Brera_Astronomical_Observatory.
- ESPRESSO wikiPageWikiLink CODEX.
- ESPRESSO wikiPageWikiLink CORALIE_spectrograph.
- ESPRESSO wikiPageWikiLink Category:Astronomical_instruments.
- ESPRESSO wikiPageWikiLink Category:Exoplanet_search_projects.
- ESPRESSO wikiPageWikiLink Category:Spectrographs.
- ESPRESSO wikiPageWikiLink Category:Telescope_instruments.
- ESPRESSO wikiPageWikiLink Centre_for_Astrophysics_of_the_University_of_Porto.
- ESPRESSO wikiPageWikiLink Dwarf_planet.
- ESPRESSO wikiPageWikiLink E-ELT.
- ESPRESSO wikiPageWikiLink ELODIE_spectrograph.
- ESPRESSO wikiPageWikiLink Earth.
- ESPRESSO wikiPageWikiLink Echelle_grating.
- ESPRESSO wikiPageWikiLink Echelle_spectrograph.
- ESPRESSO wikiPageWikiLink European_Extremely_Large_Telescope.
- ESPRESSO wikiPageWikiLink European_Southern_Observatory.
- ESPRESSO wikiPageWikiLink First_light_(astronomy).
- ESPRESSO wikiPageWikiLink Frequency_comb.
- ESPRESSO wikiPageWikiLink G-type_main-sequence_star.
- ESPRESSO wikiPageWikiLink G2V.
- ESPRESSO wikiPageWikiLink Gas_giant.
- ESPRESSO wikiPageWikiLink Gliese_581_c.
- ESPRESSO wikiPageWikiLink Gliese_581c.
- ESPRESSO wikiPageWikiLink HARPS.
- ESPRESSO wikiPageWikiLink Habitability_of_red_dwarf_systems.
- ESPRESSO wikiPageWikiLink Habitable_planet.
- ESPRESSO wikiPageWikiLink High_Accuracy_Radial_Velocity_Planet_Searcher.
- ESPRESSO wikiPageWikiLink Hot_Jupiter.
- ESPRESSO wikiPageWikiLink Ice_giant.
- ESPRESSO wikiPageWikiLink Instituto_de_Astrofísica_de_Canarias.
- ESPRESSO wikiPageWikiLink Jupiter.
- ESPRESSO wikiPageWikiLink Leonhard_Euler_Telescope.
- ESPRESSO wikiPageWikiLink List_of_extrasolar_planets.
- ESPRESSO wikiPageWikiLink Lists_of_planets.
- ESPRESSO wikiPageWikiLink Mass.
- ESPRESSO wikiPageWikiLink Metre.
- ESPRESSO wikiPageWikiLink Metre_per_second.
- ESPRESSO wikiPageWikiLink Metres_per_second.
- ESPRESSO wikiPageWikiLink Minute_and_second_of_arc.
- ESPRESSO wikiPageWikiLink Nanometer.
- ESPRESSO wikiPageWikiLink Nanometre.
- ESPRESSO wikiPageWikiLink Neptune.
- ESPRESSO wikiPageWikiLink Orbital_period.
- ESPRESSO wikiPageWikiLink Planet.
- ESPRESSO wikiPageWikiLink Planetary_habitability.
- ESPRESSO wikiPageWikiLink Pluto.
- ESPRESSO wikiPageWikiLink Radial_velocity.
- ESPRESSO wikiPageWikiLink SOPHIE_échelle_spectrograph.
- ESPRESSO wikiPageWikiLink Saturn.
- ESPRESSO wikiPageWikiLink Second.
- ESPRESSO wikiPageWikiLink Super-Earth.
- ESPRESSO wikiPageWikiLink Telescope.
- ESPRESSO wikiPageWikiLink Terrestrial_planet.
- ESPRESSO wikiPageWikiLink Trieste_Astronomical_Observatory.
- ESPRESSO wikiPageWikiLink University_of_Geneva.
- ESPRESSO wikiPageWikiLink Very_Large_Telescope.
- ESPRESSO wikiPageWikiLink W._M._Keck_Observatory.
- ESPRESSO wikiPageWikiLink Wavelength.
- ESPRESSO wikiPageWikiLink File:ESPRESSO_spectrograph_concept_at_the_Preliminary_Design_Review..jpg.
- ESPRESSO wikiPageWikiLink File:ESPRESSO_spectrograph_optical_design_at_the_Preliminary_Design_Review..jpg.
- ESPRESSO wikiPageWikiLink File:Engineering_rendering_of_the_ESPRESSO_instrument.jpg.
- ESPRESSO wikiPageWikiLinkText "ESPRESSO".
- ESPRESSO hasPhotoCollection ESPRESSO.
- ESPRESSO wikiPageUsesTemplate Template:Cn.
- ESPRESSO wikiPageUsesTemplate Template:E.
- ESPRESSO wikiPageUsesTemplate Template:Earth_mass.
- ESPRESSO wikiPageUsesTemplate Template:Exoplanet_search_projects.
- ESPRESSO wikiPageUsesTemplate Template:Reflist.
- ESPRESSO wikiPageUsesTemplate Template:Solar_mass.
- ESPRESSO wikiPageUsesTemplate Template:Technical.
- ESPRESSO subject Category:Astronomical_instruments.
- ESPRESSO subject Category:Exoplanet_search_projects.
- ESPRESSO subject Category:Spectrographs.
- ESPRESSO subject Category:Telescope_instruments.
- ESPRESSO hypernym Spectrograph.
- ESPRESSO type Article.
- ESPRESSO type Instrument.
- ESPRESSO type Article.
- ESPRESSO type Instrument.
- ESPRESSO type Spectrometer.
- ESPRESSO comment "ESPRESSO (Echelle SPectrograph for Rocky Exoplanet- and Stable Spectroscopic Observations) is a new third-generation, high-resolution, fiber-fed and cross-dispersed echelle spectrograph (R = 140,000) for the visible wavelength range (350 nm – 720 nm), for the European Southern Observatory's Very Large Telescope (VLT). Its main feature is the spectroscopic stability and the radial velocity precision. With its very high spectroscopic precision, it will be able to detect Earth-like planets.".
- ESPRESSO label "ESPRESSO".
- ESPRESSO sameAs ESPRESSO.
- ESPRESSO sameAs m.0dlm77g.
- ESPRESSO sameAs Q5324292.
- ESPRESSO sameAs Q5324292.
- ESPRESSO wasDerivedFrom ESPRESSO?oldid=680767118.