01216nam2-2200397---450-99000223869020331620090903143801.0000223869USA01000223869(ALEPH)000223869USA0100022386920041203d1976----km-y0itay0103----baitaIT||||||||001yy<<Vol. 1.>> : Parte generalea cura di Luciano ZanobiniMilanoGiuffré1976XIV, 1280 p.17 cmCollezione legislativa2001Collezione legislativa20010010001685432001Codice delle leggi sulla pubblica istruzioneIstruzione pubblicaItaliaLegislazione371ZANOBINI,LucianoITALIA423419ITsalbcISBD990002238690203316XXIV.3.A 174/1 (Codex 92/I)36826 G.XXIV.3.A 174/1 (Codex 92/I)00235616BKGIUSIAV51020041203USA011605RSIAV59020090702USA011439RSIAV59020090903USA011438Parte generale269744UNISA05712nam 2200673 a 450 991045560600332120200520144314.01-282-76007-697866127600751-84816-486-6(CKB)2490000000001665(EBL)1681233(OCoLC)729020378(SSID)ssj0000424598(PQKBManifestationID)12190240(PQKBTitleCode)TC0000424598(PQKBWorkID)10475077(PQKB)11210150(MiAaPQ)EBC1681233(WSP)00000502 (Au-PeEL)EBL1681233(CaPaEBR)ebr10422637(CaONFJC)MIL276007(EXLCZ)99249000000000166520100329d2009 uy 0engur|n|---|||||txtccrOptical turbulence[electronic resource] astronomy meets meteorology : proceedings of the Optical Turbulence Characterization for Astronomical Applications, Sardinia, Italy, 15-18 September 2008 /editors, Elena Masciadri, Marc SarazinLondon Imperial College Press ;Singapore ;Hackensack, N.J. Distributed by World Scientific Pubc20091 online resource (415 p.)Description based upon print version of record.1-84816-485-8 Includes bibliographical references and index.CONTENTS; Preface; Motivations; Conference Results; Conference Group Picture; Organizers; In Memory of A. Erasmus; Scientific Program; Optical Turbulence in High Angular Resolution Techniques in Astronomy J . M. Beckers; 1. Introduction; 2.1. Average Atmosphere; 2.2. The Turbulent Atmosphere; 2.3. Optical Turbulence under Special Conditions; 3. Adaptive Optics; 3.1. Wavefront Sensing; 3.2. Laser Beacons or Guide Stars; 3.3. Multi-Conjugate Adaptive Optics; 4. Astronomical Interferometry; 5. Conclusion; References; An Astronomer's View of Optical Turbulence R. Racine; 1. Introduction2. Refractive Properties of the Turbulent Atmosphere2. Futility; 3. Utility and Challenges; 3.1. Large and Rapid Variability with Time; 3.2. Difference between Sub-Sites; 3.3. "Facility Seeing"; 4. Dreams; 5. Confronting Reality; Acknowledgments; References; Using the Scintillation of Extended Objects to Probe the Lower Atmosphere J. M. Beckers; Synopsis; References; Optical Turbulence Profiles at CTIO from a 12-element Lunar Scintillometer P. Hickson, T. Pfrommer and A. P. Crotts; 1. Introduction; 2. Observations; 3. Analysis; 4. Results; Acknowledgments; ReferencesHVR-GS at Mt. Graham: Optical Turbulence Vertical Distribution with Standard and High Resolution E. Masciadri, J. Stoesz, F. Lascaux and S. Hagelin1. Optical Turbulence Characterization at Mt. Graham: Scientific Motivations; 2. GS and HVR-GS Techniques; 3. Astroclimatic Parameters: Main Results; 4. AO Applications: LBT-LGS System ARGOS; 5. HVR-GS Vertical Distribution for h 1 km; 6. Conclusions; Acknowledgments; References; Profilometry for the Lower Terrestrial Atmosphere J. Borgnino, A. Berdja, A. Ziad and J. Maire; 1. Introduction2. Wavefront Analysis : Observation of AA Fluctuations in the Pupil Plane173. AA Statistics; 3.1. Transverse Spatial Covariance of AA Fluctuations; 3.2. Transverse Spatio-Angular Covariance of AA Fluctuations; 4. Optical Turbulence Profiler; 4.1. Principle; 4.2. A Differential Profiler; 5. Conclusion; References; SLODAR Turbulence Monitors R. W. Wilson, T. Butterley and J. Osborn; 1. Introduction; 2. Current SLODAR Profilers; 3. Sample Results; 3.1. Cerro Paranal; 3.2. Mauna Kea; 4. Comparison with MASS and DIMM; 5. Summary and the Future; Acknowledgments; ReferencesHigh Resolution SLODAR Measurements on Mauna Kea T. Butterley, R. W. Wilson, M. R. Chun, R. Avila and J.-L. Aviles1. Introduction; 2. SLODAR Instrument; 3. Data Analysis; 4. Results; 5. Conclusion; Acknowledgements; References; Vertical Turbulence Profiles at Canary Islands Astronomical Sites B. Garcia-Lorenzo, J. J. Fuensalida, J. Castro-Almazan and M. A. C. Rodriguez-Hernandez; 1. Introduction; 2. The Instruments; 3. Observations and Data; 4. Statistical View of the Seasonal Evolution of the Turbulence; 5. Summary and Conclusions; Acknowledgments; ReferencesC2n Profile from Shack-Hartmann Data: First Steps for Co-slidar Data Processing C. Robert, N. V edrenne, V. Michau and J.-M. ConanThis book collects most of the talks and poster presentations presented at the ""Optical Turbulence - Astronomy meets Meteorology"" international conference held on 15-18 September, 2008 at Nymphes Bay, Alghero, Sardinia, Italy. The meeting aimed to deal with one of the major causes of wavefront perturbations limiting the astronomical high-angular-resolution observations from the ground. The uniqueness of this meeting has been the effort to attack this topic in a synergic and multidisciplinary approach promoting constructive discussions between the actors of this science - the astronomers, meAtmospheric turbulenceCongressesMeteorological opticsCongressesElectronic books.Atmospheric turbulenceMeteorological optics535.2Masciadri Elena971101Sarazin Marc971102Optical Turbulence Characterization for Astronomical ApplicationsMiAaPQMiAaPQMiAaPQBOOK9910455606003321Optical turbulence2207411UNINA00812nam0-22002891i-450 99000267756040332120231204110742.0000267756FED01000267756(Aleph)000267756FED0120030910d1957----km-y0itay50------baengUSCost accountingAdolph Matz, Othel J. Curry, George W. Frank2nd ed.CincinnatiSouth-Western Publishing Company1957x, 838 p.23 cmMatz,Adolph107815Frank,George W.290454Curry,Othel J.250846ITUNINARICAUNIMARCBK990002677560403321C3-P11-14-RAS.I.ECAECACost accounting35855UNINA