Download or read book Weak Solar Radio Bursts Study of Narrow band Spectra of Noise Storms and Type III Bursts Proefschrift Etc written by Thomas De GROOT (of Zutphen.) and published by . This book was released on 1966 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Weak Solar Radio Bursts written by Thomas de Groot and published by . This book was released on 1966 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Very Low Frequency Envelope Spectra of Solar Radio Bursts written by Santimay Basu and published by . This book was released on 1964 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fine Structure of Solar Radio Bursts written by Gennady P. Chernov and published by Springer Science & Business Media. This book was released on 2011-06-28 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of the fine structure of solar radio emissions is key to understanding plasma processes in the solar corona. It remains a reliable means for both diagnosing the corona and verifying the results of laboratory plasma experiments on wave-wave and wave-particle interactions. This monograph provides a comprehensive review of the fine structure of solar radio bursts. Based on the diversity of experimental data resulting from the progress made in observational techniques, the validity of various theoretical models is reexamined. The book serves as an up-to-date reference work for all researchers in this field.
Download or read book Very Low Frequency Envelope Spectra of Solar Radio Bursts written by Santimay Basu and published by . This book was released on 1964 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nature of amplitude fluctuation in solar radio bursts was studied. The very low frequency envelope spectra of radio noise from the quiet sun is uniform which conforms theoretically to Gaussian noise, and experimentally to a laboratory noise source. Type I solar bursts are characterised by broad-band enhancement in the envelope spectra, while Types II and III solar bursts depict narrow band regions of high spectral intensity in the envelope spectra. Type IV bursts yield a uniform spectra with narrow bands of attenuation. An explanation of the above in the case of Types I, II and III solar bursts is attempted by considering space charge wave amplification in the solar corona and assuming that the stream velocity has a very low frequency modulation. (Author).
Download or read book Solar Radio Storms written by A. O. Benz and published by . This book was released on 1983 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Subject Index of Modern Books Acquired written by British Library and published by . This book was released on 1982 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Solar and Space Weather Radio Physics written by Bin Chen and published by Frontiers Media SA. This book was released on 2021-07-28 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Model for Type III Solar Radio Bursts written by Dean Francis Smith and published by . This book was released on 1969 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Solar Noise Storms written by E. O. Elgaroy and published by Elsevier. This book was released on 2016-04-20 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solar Noise Storms examines the properties and features of solar noise storm phenomenon. The book also presents some theories that can be used to gain a better understanding of the phenomenon. The coverage of the text includes topics that cover the features and behavior of noise storms, such as the observable features of noise storms; the relationship between noise storms and the observable features on the sun; and ordered behavior of storm bursts in the time-frequency plane. The book also covers the spectrum, polarization, and directivity of noise storms. The text will be of great use to astrophysicists, astronomers, and other scientists concerned with the properties and behaviors of celestial bodies.
Download or read book General Catalogue of Printed Books written by British Museum. Dept. of Printed Books and published by . This book was released on 1959 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Catalogue of Printed Books written by British Museum. Department of Printed Books and published by . This book was released on 1972 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Type III Solar Radio Bursts written by Stanford University. Microwave Laboratory and published by . This book was released on 1963 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On some Properties of solar radio bursts of spectral type III written by Oeystein Elgaroey and published by . This book was released on 1964 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solar type III bursts were observed with a swept frequency receiver in the 200 Mc/s range. A mean frequency drift velocity of - 60 Mc/sq s is found. The observed distribution of bursts of different drift velocities agrees with a calculated distribution curve based on other experimental data and simple assumptions. The time profile of the bursts is slightly asymmetrical, and it is possible to explain the profile from a simple model of the type III phenomenon. The analysis leads to a burst band-width of about 25 Mc/s. If the band-width depends on the size of the exciting disturbance, the source size is about 0.05 solar radu at the 200 Mc/s plasma level in the corona. Evidence of an increase in the source size on the way out through the corona is presented. The damping constant of the excited oscillations is larger than previously expected. If it is identified with the collision frequency between electrons and ions, a temperature of 2,000,000K is found for the active region corona. (Author).
Download or read book Analysis of the Spectra of Type III Solar Radio Bursts Detected by the Alouette I Satellite microform written by Henry Martin Bradford and published by National Library of Canada. This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Peak flux density Spectra of Large Solar Radio Bursts and Proton Emission from Flares written by Edward W. Cliver and published by . This book was released on 1985 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have reexamined the relationship between U-shaped peak-flux-density microwave spectra and solar proton events for approx 200 large (Sp(> or = 2GHz) > or = 800 solar flux uits (sfu) microwave burst (1965 - 1979). The radio spectra fell into two basic classes: (a) U-shaped with two maxima ( > or = 800 sfu) in the range from 200 MHz to > or = 10 GHz (59 percent of all events), and (b) cutoff spectra with a maximum > or = 800 sfu at f > or = 2 GHz and Sp (200 MHz) 100 sfu (18 percent). Nine percent of the events had intermediate spectra with a maximum or = 800 sfu at f > or = 2 GHz and 100 sfu or = Sp (200 MHz) 800 sfu. We were unable to classify 15 percent of the events because of incomplete data. The associations of the three classes of spectra with Type II (and/or Type IV) meter wavelenght bursts and 10 MeV proton events of any size ( or = 0.01 pr per sq cm per sec per sr) are as follows: U-shaped Type II/IV (90 percent of large microwave bursts with U-shaped spectra are associated with Type II/IV events), protons (77 percent); intermediate Type II/IV (78 percent), protons (73 percent); and cutoff Type II/IV (22 percent), protons (33 percent). These statistics affirm various lines of evidence linking coronal shock waves and interplanetary proton events. They also suggest that the meter wavelength branch of the U-shaped spectrum may be attributable to second phase (vs flash phase) accelerated electrons.
Download or read book On Some Properties of Solar Radio Bursts of Spectral Type 3 written by Øystein Elgarøy and published by . This book was released on 1964 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:
