Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/26854
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Orban de Xivry, Gilles | en_US |
dc.contributor.author | Rabien, S. | en_US |
dc.contributor.author | BUSONI, LORENZO | en_US |
dc.contributor.author | Gaesler, W. | en_US |
dc.contributor.author | BONAGLIA, MARCO | en_US |
dc.contributor.author | Borelli, Jose | en_US |
dc.contributor.author | Deysenroth, Matthias | en_US |
dc.contributor.author | ESPOSITO, Simone | en_US |
dc.contributor.author | Gemperlein, H. | en_US |
dc.contributor.author | Kulas, M. | en_US |
dc.contributor.author | Lefebvre, M. | en_US |
dc.contributor.author | Mazzoni, T. | en_US |
dc.contributor.author | Peter, D. | en_US |
dc.contributor.author | PUGLISI, Alfio Timothy | en_US |
dc.contributor.author | Raab, W. | en_US |
dc.contributor.author | Rahmer, G. | en_US |
dc.contributor.author | Sivitilli, A. | en_US |
dc.contributor.author | Storm, J. | en_US |
dc.contributor.author | Ziegleder, J. | en_US |
dc.date.accessioned | 2020-08-27T08:13:36Z | - |
dc.date.available | 2020-08-27T08:13:36Z | - |
dc.date.issued | 2015 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/26854 | - |
dc.description.abstract | We present the first results of Argos, the multiple laser guide star and wavefront sensing facility for the Large Binocular Telescope. This system will deliver an improvement by a factor of two in FWHM over the 4′×4′ field of view of both Luci instruments. Luci 1 and Luci 2 are two near-infrared wide field imagers and multi-object spectrographs which capability and efficiency will be boosted by the increased resolution and encircled energy.The first on-sky ground-layer adaptive optics (GLAO) loop closure with Argos has been achieved in Fall 2014 on the right eye of the telescope. Stable operations in closed-loop have been demonstrated in May 2015 with hour-long integration and repeated good performances over several nights. Since then, the commissioning has been proceeding with the installation of the left system and the beginning of the left on-sky operations in this Fall 2015. The next achievements will be to strengthen the operational aspects and to perform science demonstration in both imaging and spectroscopic modes. We first present the current status of the project and review the operational aspects. Then, we analyze the first combined Luci and Argos observations and discuss the performances and the gains provided by Argos in term of scientific capabilities. | en_US |
dc.language.iso | eng | en_US |
dc.title | First Results of the Ground Layer Adaptive Optics System ARGOS | en_US |
dc.type | Conference paper | - |
dc.identifier.doi | 10.20353/K3T4CP1131640 | en_US |
dc.identifier.scopus | 2-s2.0-84994509805 | en_US |
dc.identifier.url | https://escholarship.org/uc/item/2mq8n4d4 | en_US |
dc.relation.medium | ELETTRONICO | en_US |
dc.relation.firstpage | E72 | en_US |
dc.type.referee | REF_0 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.contributor.country | USA | en_US |
dc.contributor.country | DEU | en_US |
dc.relation.ispartofbook | Adaptive Optics for Extremely Large Telescopes IV (AO4ELT4) | en_US |
dc.relation.conferencename | Adaptive Optics for Extremely Large Telescopes 4 | en_US |
dc.relation.conferenceplace | UCLA Conference Center, Southern California | en_US |
dc.relation.conferencedate | October 26-30, 2015 | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.type.miur | 273 Contributo in Atti di convegno | - |
dc.identifier.adsbibcode | 2015aoel.confE..72O | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Conference paper | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.orcid | 0000-0002-2074-0458 | - |
crisitem.author.orcid | 0000-0002-4236-2339 | - |
crisitem.author.orcid | 0000-0001-9553-8804 | - |
Appears in Collections: | 3.01 Contributi in Atti di convegno |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
eScholarship UC item 2mq8n4d4.pdf | 5.51 MB | Adobe PDF | View/Open |
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