Extremely Large Telescopes
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Scientific Requirements For Extremely Large Telescopes Iau S232
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Author : International Astronomical Union. Symposium
language : en
Publisher: Cambridge University Press
Release Date : 2006-06-15
Scientific Requirements For Extremely Large Telescopes Iau S232 written by International Astronomical Union. Symposium and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-06-15 with Nature categories.
Proceedings volume for researchers and graduate students of astronomy, covering the most exciting science and key ELT projects.
The Design And Construction Of Large Optical Telescopes
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Author : Pierre Bely
language : en
Publisher: Springer Science & Business Media
Release Date : 2003-01-14
The Design And Construction Of Large Optical Telescopes written by Pierre Bely and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-01-14 with Science categories.
There is no dearth of books on telescope optics and, indeed, optics is clearly a keyelementinthedesignandconstructionoftelescopes.Butitisbynomeans the only important element. As telescopes become larger and more costly, other aspects such as structures, pointing, wavefront control, enclosures, and project management become just as critical. Although most of the technical knowledge required for all these ?elds is available in various specialized books, journal articles, and technical reports, they are not necessarily written with application to telescopes in mind. This bookisa?rstattemptatassemblinginasingletextthebasicastronomicaland engineering principles used in the design and construction of large telescopes. Itsaimistobroadlycoverallmajoraspectsofthe?eld,fromthefundamentals ofastronomicalobservationto optics, controlsystems,structural,mechanical, andthermalengineering,aswellasspecializedtopicssuchassiteselectionand program management. This subject is so vast that an in-depth treatment is obviously imprac- cal. Our intent is therefore only to provide a comprehensive introduction to the essential aspects of telescope design and construction. This book will not replace specialized scienti?c and technical texts. But we hope that it will be useful for astronomers, managers, and systems engineers who seek a basic understanding of the underlying principles of telescope making, and for s- cialists who wish to acquaint themselves with the fundamental requirements and approaches of their colleagues in other disciplines.
The Astronet Infrastructure Roadmap
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Author : Michael F. Bode
language : en
Publisher:
Release Date : 2008
The Astronet Infrastructure Roadmap written by Michael F. Bode and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with categories.
Diffraction Limited Imaging With Very Large Telescopes
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Author : D.M. Alloin
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Diffraction Limited Imaging With Very Large Telescopes written by D.M. Alloin and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
A few years ago, a real break-through happened in observational astronomy: the un derstanding of the effect of atmospheric turbulence on the structure of stellar images, and of ways to overcome this dramatic degradation. This opened a route to diffraction-limited observations with large telescopes in the optical domain. Soon, the first applications of this new technique led to some outstanding astrophysical results, both at visible and infrared wavelengths. Yet, the potential of interferometric observations is not fully foreseeable as the first long-baseline arrays of large optical telescopes are being built or cOIIllnissioned right now. In this respect a comparison with the evolution of radio-astronomy is tempting. From a situation where, in spite of the construction of giant antennas, low angular resolution was prevailing, the introduction of long baseline and very long baseline interferometry and the rapid mastering of sophisticated image reconstruction techniques, have brought on a nearly routine basis high dynamic range images with milliarcseconds resolution. This, of course, has completely changed our views of the radio sky.
Pathways To Discovery In Astronomy And Astrophysics For The 2020s
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Author : National Academies of Sciences, Engineering, and Medicine
language : en
Publisher:
Release Date : 2022-08-04
Pathways To Discovery In Astronomy And Astrophysics For The 2020s written by National Academies of Sciences, Engineering, and Medicine and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-04 with Science categories.
The steering committee was specifically asked to (1) provide an overview of the current state of astronomy and astrophysics science, and technology research in support of that science, with connections to other scientific areas where appropriate; (2) identify the most compelling science challenges and frontiers in astronomy and astrophysics, which shall motivate the committee’s strategy for the future; (3) develop a comprehensive research strategy to advance the frontiers of astronomy and astrophysics for the period 2022-2032 that will include identifying, recommending, and ranking the highest-priority research activities; (4) utilize and recommend decision rules, where appropriate, that can accommodate significant but reasonable deviations in the projected budget or changes in urgency precipitated by new discoveries or unanticipated competitive activities; (5) assess the state of the profession, including workforce and demographic issues in the field, identify areas of concern and importance to the community, and where possible, provide specific, actionable, and practical recommendations to the agencies and community to address these areas. This report proposes a broad, integrated plan for space- and ground-based astronomy and astrophysics for the decade 2023-2032. It also lays the foundations for further advances in the following decade.
Extremely Large Telescopes
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Author :
language : en
Publisher:
Release Date : 2004
Extremely Large Telescopes written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Large astronomical telescopes categories.
The Very Large Telescope Interferometer Challenges For The Future
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Author : Paulo J.V. Garcia
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-11
The Very Large Telescope Interferometer Challenges For The Future written by Paulo J.V. Garcia and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-11 with Science categories.
A JENAM 2002 Workshop, Porto, Portugal, 3-5 September 2002
The Science Case For The European Extremely Large Telescope
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Author : Isobel Hook
language : en
Publisher:
Release Date : 2005
The Science Case For The European Extremely Large Telescope written by Isobel Hook and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Astrophysics categories.
Títol a la coberta.
Scientific Requirements For Extremely Large Telescopes Iau S232
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Author : Patricia Ann Whitelock
language : en
Publisher: Cambridge University Press
Release Date : 2006-06-15
Scientific Requirements For Extremely Large Telescopes Iau S232 written by Patricia Ann Whitelock and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-06-15 with Science categories.
Following the inauguration of the Southern African Large Telescope (SALT), the international ELT community met in Cape Town to discuss the next generation of telescopes - those with apertures in excess of 20m. This volume presents the results of their deliberations, starting with reviews of the scientific needs emerging from the exploitation of the present generation of large telescopes and an examination of the technical lessons that might be transferred to larger telescopes. Scientific discussions cover four broad themes: galaxy formation, galaxy evolution and cosmology; stellar populations; the intergalactic medium; and exoplanets and star formation. The status of the various projects is discussed with details of site testing, detector development and an emphasis on adaptive optics which will be critical for these extremely large telescopes. Much of the discussion of IAU S232 is reproduced in detail, providing a real flavour of the controversial issues.
The Many Scales In The Universe
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Author : J.C. Toro Iniesta
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-02-23
The Many Scales In The Universe written by J.C. Toro Iniesta and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-02-23 with Science categories.
This book gathers the invited conferences presented at the Thirteenth Joint European and National Astronomical Meeting (JENAM) organized by the - ropean Astronomical Society (EAS) and the Spanish Astronomical Society (Sociedad Española de Astronomía, SEA) and hosted by the Instituto de - trofísica de Andalucía (IAA - CSIC). The event, held from September 13 to 17, 2004 in Granada, was at the same time the Sixth Scienti c Meeting of the SEA. The proceedings of such national meetings are traditionally collected in a series of books generically entitled Highlights of Spanish Astrophysics, which will be momentarily interrupted in this occasion as the contributions of the Spanish astronomers to the meeting share the present publication with those of their colleagues from other European countries or, to be more exact, from countries all over the world. The meeting brought together, indeed, more than 450 participants from 30 different countries, making it one of the most successful JENAMs ever celebrated. This success was undoubtedly due to the fact that, as readily seen from the titles of the parallel sessions, the scienti c scope of this JENAM reached, for the st time, all elds of astronomy and astrophysics. In fact, there was still another parallel session opened to tea- ers and professionals of popularisation in astronomy whose proceedings are published elsewhere.