Download or read book Research in the Field of Solar Radio Noise as Well as Optical Sunspot Phenomena written by Oeystein Elgaroey and published by . This book was released on 1972 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The researches cover the general field for solar radio noise and optical solar phenomena. Special interest has been focused on the following items: radio noise storms, short-lasting bursts, wave propagation in the corona, burst chains, the K-line of CaII, the velocity field around sunspots, line formation, magnetic fields in sunspots, sunspot statistics and sunspot models and, finally, abundance determinations of chemical elements on the sun.
Download or read book Researches in the Field of Solar Radio Noise as Well as Optical Sunspot Phenomena written by Eberhart Jensen and published by . This book was released on 1967 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: The researches cover the general field of solar radio noise and optical sunspot phenomena. Special attention has been devoted to the following items: Secular variations in solar activity, instrumental influences on spectral lines, fine structure in spectral lines, sunspot models, long term variations in radio noise, impulsive radio phenomena and propagation of electromagnetic waves. The work has been reported in several research papers which are all listed in this report.
Download or read book Researches in the Field of Solar Radio Noise as Well as Optical Phenomena Connected with Solar Activity written by Eberhart Jensen and published by . This book was released on 1974 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report briefly discusses: Observations of solar radio noise; spectra and positions of fast drift bursts; fine structure at decimetric wavelengths; generalized fast drift bursts; band structure in solar radio bursts; intermediate drift bursts; and solar abundances of chemical elements.
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975-10 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1976 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Download or read book OAR Cumulative Index of Research Results written by and published by . This book was released on 1967 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Introduction to Solar terrestrial Phenomena and the Space Environment Services Center written by Stephen J. Mangis and published by . This book was released on 1975 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1967 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government wide Index to Federal Research Development Reports written by and published by . This book was released on 1967-10 with total page 1020 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Under the Radar written by M Goss and published by Springer Science & Business Media. This book was released on 2009-09-24 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is rare for a complete biography of an Australian scientist, particularly of an Australian woman scientist, to be published. It is rarer for such a book to be co-authored by an American. Although scientists have written discourses on the history of their discipline, it is most unusual for a scientist to write a full length biography of a colleague in his ?eld. It is also uncommon for a man to write about an Australian woman scientist; most of the work on Australian women scientists has been done by other women. However, these authors, both distinguished researchers in the ?eld of radio astr- omy, became so interested in the history of their discipline and in the career of the pioneer radio astronomer Ruby Payne-Scott that they spent some years bringing this book to fruition. Until relatively recently, Ruby Payne-Scott had been the only woman scientist mentioned brie?y in histories of Australian science or of Australian radio astronomy. This book will be an invaluable resource for anyone interested in these disciplines. Being scientists themselves, the authors explain Payne-Scott’s scienti?c work in detail; therefore, the value and importance of her contributions can, for the ?rst time, be recognised, not only by historians but also by scientists.
Download or read book U S Government Research Reports written by and published by . This book was released on 1964 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Solar Radio Bursts of Spectral Types Two And written by Barbara Bell and published by . This book was released on 2012-06-01 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smithsonian Contributions To Astrophysics, Volume 5, Number 15.
Download or read book Government Reports Index written by and published by . This book was released on 1973 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Researches in the Field of Solar Radio Noise and Sunspot Structure written by Svein Rosseland and published by . This book was released on 1964 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive report on sunspot statistics, and observations and theories concerning the physical structure of sunspots, prominences and the corona. (Author).
Download or read book Introduction to Solar Radio Astronomy and Radio Physics written by A. Krüger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. 1. Short History of Solar Radio Astronomy Since its birth in the forties of our century, solar radio astronomy has grown into an extensive scientific branch comprising a number of quite different topics covering technical sciences, astrophysics, plasma physics, solar-terrestrial physics, and other disciplines. Historically, the story of radio astronomy goes back to the times of James Clerk Maxwell, whose well known phenomenological electromagnetic field equations have become the basis of present-time radio physics. As a direct consequence of these equations, Maxwell was able to prognosticate the existence of radio waves which fifteen years later were experimentally detected by the famous work of Heinrich Hertz (1887/88). However, all attempts to detect radio waves from cosmic objects failed until 1932, which was mainly due to the early stage of development of receiving techniques and the as yet missing knowledge of the existence of a screening ionosphere (which was detected in 1925). Therefore, famous inventors like Thomas Edison and A. E. Kennelly, as well as Sir Oliver Lodge, were unsuccessful in receiving any radio emission from the Sun or other extraterrestrial sources. Another hindering point was that nobody could a priori expect that solar radio emission should have something to do with solar activity so that unfortunately by chance some experiments were carried out just at periods of low solar activity. This was also why Karl Guthe Jansky at the birth of radio astronomy detected galactic radio waves but no emission from the Sun.
Download or read book Government Reports Announcements written by and published by . This book was released on 1973 with total page 1172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research and Development Reports written by and published by . This book was released on 1968 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
