Download or read book Models of the Trapped Radiation Environment written by James I. Vette and published by . This book was released on 1966 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of the Trapped Radiation Environment written by and published by . This book was released on 1966 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of the Trapped Radiation Environment Long term time variations by W L Imhof and others written by James I. Vette and published by . This book was released on 1971 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of the Trapped Radiation Environment written by James I. Vette and published by . This book was released on 1966 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of the Trapped Radiation Environment Inner and outer zone electrons by J I Vette A B Lucero and J A Wright written by James I. Vette and published by . This book was released on 1970 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of the Trapped Radiation Environment Inner zone protons and electrons by J I Vette written by James I. Vette and published by . This book was released on 1966 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of the Trapped Radiation Environment Low energy protons by J H King written by James I. Vette and published by . This book was released on 1966 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The NASA National Space Science Data Center written by James I. Vette and published by . This book was released on 1991 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Van Allen Probes Mission written by Nicola Fox and published by Springer Science & Business Media. This book was released on 2014-01-10 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: Documents the science, the mission, the spacecraft and the instrumentation on a unique NASA mission to study the Earth’s dynamic, dangerous and fascinating Van Allen radiation belts that surround the planet This collection of articles provides broad and detailed information about NASA’s Van Allen Probes (formerly known as the Radiation Belt Storm Probes) twin-spacecraft Earth-orbiting mission. The mission has the objective of achieving predictive understanding of the dynamic, intense, energetic, dangerous, and presently unpredictable belts of energetic particles that are magnetically trapped in Earth’s space environment above the atmosphere. It documents the science of the radiation belts and the societal benefits of achieving predictive understanding. Detailed information is provided about the Van Allen Probes mission design, the spacecraft, the science investigations, and the onboard instrumentation that must all work together to make unprecedented measurements within a most unforgiving environment, the core of Earth’s most intense radiation regions. This volume is aimed at graduate students and researchers active in space science, solar-terrestrial interactions and studies of the upper atmosphere. Originally published in Space Science Reviews, Vol. 179/1-4, 2013.
Download or read book The Nasa National Space Science Data Center Trapped Radiation Environment Model Program 1964 1991 written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-17 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The major effort that NASA, initially with the help of the United States Air Force (USAF), carried out for 27 years to synthesize the experimental and theoretical results of space research related to energetic charged particles into a quantitative description of the terrestrial trapped radiation environment in the form of model environments is detailed. The effort is called the Trapped Radiation Environment Modeling Program (TREMP). In chapter 2 the historical background leading to the establishment of this program is given. Also, the purpose of this modeling program as established by the founders of the program is discussed. This is followed in chapter 3 by the philosophy and approach that was applied in this program throughout its lifetime. As will be seen, this philosophy led to the continuation of the program long after it would have expired. The highlights of the accomplishments are presented in chapter 4. A view to future possible efforts in this arena is given in chapter 5, mainly to pass on to future workers the differences that are perceived from these many years of experience. Chapter 6 is an appendix that details the chronology of the development of TREMP. Finally, the references, which document the work accomplished over these years, are presented in chapter 7. Vette, James I. Goddard Space Flight Center...
Download or read book Guide to Modeling Earth s Trapped Radiation Environment written by American Institute of Aeronautics and Astronautics and published by AIAA (American Institute of Aeronautics & Astronautics). This book was released on 1999-01-01 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide serves as both an introduction to the phenomena of radiation in the space environment and the product engineering issues facing spacecraft designers. Emphasis is on the trapped radiation environment of the Earth which is known as the Van Allen Belts. The leading empirical models are described and the problems in using them are identified. Current radiation modeling efforts are also discussed, along with shielding design and optimization. The guide is intended for students, designers, mission planners, and others who need a ready understanding of this critical issue affecting spacecraft performance in Earth orbit.
Download or read book The Ae 8 Trapped Electron Model Environment written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-23 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: The machine sensible version of the AE-8 electron model environment was completed in December 1983. It has been sent to users on the model environment distribution list and is made available to new users by the National Space Science Data Center (NSSDC). AE-8 is the last in a series of terrestrial trapped radiation models that includes eight proton and eight electron versions. With the exception of AE-8, all these models were documented in formal reports as well as being available in a machine sensible form. The purpose of this report is to complete the documentation, finally, for AE-8 so that users can understand its construction and see the comparison of the model with the new data used, as well as with the AE-4 model. Vette, James I. Goddard Space Flight Center ASTRONOMICAL MODELS; ELECTRON SPECTROSCOPY; ELECTRONS; RADIATION TRAPPING; TERRESTRIAL RADIATION; TRAPPED PARTICLES; COMPUTER PROGRAMS; DATA PROCESSING; ELECTRON FLUX DENSITY; PROTONS; TIME FUNCTIONS...
Download or read book Models of the Trapped Radiation Environment written by James I. Vette and published by . This book was released on 1966 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dynamics of Magnetically Trapped Particles written by Juan G. Roederer and published by Springer Science & Business Media. This book was released on 2013-12-13 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a new edition of Roederer’s classic Dynamics of Geomagnetically Trapped Radiation, updated and considerably expanded. The main objective is to describe the dynamic properties of magnetically trapped particles in planetary radiation belts and plasmas and explain the physical processes involved from the theoretical point of view. The approach is to examine in detail the orbital and adiabatic motion of individual particles in typical configurations of magnetic and electric fields in the magnetosphere and, from there, derive basic features of the particles’ collective “macroscopic” behavior in general planetary environments. Emphasis is not on the “what” but on the “why” of particle phenomena in near-earth space, providing a solid and clear understanding of the principal basic physical mechanisms and dynamic processes involved. The book will also serve as an introduction to general space plasma physics, with abundant basic examples to illustrate and explain the physical origin of different types of plasma current systems and their self-organizing character via the magnetic field. The ultimate aim is to help both graduate students and interested scientists to successfully face the theoretical and experimental challenges lying ahead in space physics in view of recent and upcoming satellite missions and an expected wealth of data on radiation belts and plasmas.
Download or read book Development Study of Improved Models of the Earth s Radiation Environment written by and published by . This book was released on 1991 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of the Trapped Radiation Environment Volume 7 Long Term Time Variations written by and published by . This book was released on 1971 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Models of the Trapped Radiation Environment Volume II Inner and Outer Zone Electrons written by and published by . This book was released on 1966 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Space systems planners--space engineers as well as physicists--require for their work accurate values of the fluxes and energy spectra of protons and electrons trapped in the geomagnetic field. Numerous measurements have been made of the Van Allen belt radiations on many satellites, with different instruments and at different times. Most of the experimenters organize their data in terms of McIlwain's B, L coordinates, but intercomparison of the results from different experiments is still complicated by temporal variations of the fluxes and differences in energy response of the various instruments used to obtain the data. A need existed, therefore, for collating the individual measurements and for constructing a model environment. In the NASA report SP-3024, Volume I, (AD-659 722) a description was published of the inner radiation belt. The purpose of this report (Volume II) is to update the electron environment in the inner belt and to extend it out to L = 6. In addition, codes have been developed for integrating the flux along satellite orbits.
