Download or read book Electron Emission Gas Discharges I Elektronen Emission Gasentladungen I written by S. Flügge and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: v. Formation of negative ions by processes other than attachment in the gaseous phase at low X/po 17. Introduction. As early as 1912, J. J. THOMSON [32J in his first mass spectro graph observed negative ions of 0-, Cl-, H- and what he believed to be N-. He at first ascribed these to possible dissociation of polar gaseous compounds by electron impact but control studies using ionization at low energies in glow discharges indicated that this was not the origin. O. W. RICHARDSON [33J in his book on emission of electricity from hot bodies reported negative ions to come from hot salts. From there on many experimental studies over the years indicated that negative ions could be formed by various processes. By the middle nineteen hundred and thirties the data fairly clearly identified several processes as being active and MASSEY and SMITH [34J developed the theory underlying some of them. More data are summarized in MASSEY'S excellent little monograph on Negative Ions and in )L\SSEY and BURHOP'S recent book [35]. Since that period, stimulated by various investigations and certain industrial problems, very careful studies of the appearance of such ions by mass spectrograph have been carried out in the laboratory of K. G. EMELEUS in Belfast by SLOANE and his co-workers [3J that haw clarified the questions and indicated what ions have been observed and something of the processes at work.

Download or read book Gaseous Radiation Detectors written by Fabio Sauli and published by Cambridge University Press. This book was released on 2023-01-31 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Open Access text describes the processes involved in gaseous radiation detection, ideal for nuclear and particle physics researchers.

Download or read book Gas phase Ion and Neutral Thermochemistry written by Sharon G. Lias and published by Journal of Physical and Chemic. This book was released on 1988 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Electrical Processes in Atmospheres written by H. Dolezalek and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 875 pages. Available in PDF, EPUB and Kindle. Book excerpt: These Proceedings are published to give a full account of the Fifth International Conference on Atmospheric Electricity held in September 1974 in Garmisch-Partenkirchen in the Bavarian Alps in Germany. Traditionally, the Proceedings of these Conferences have served as reference books updating the textbooks and monographs on Atmospheric Electricity. As treated by these Conferences, Atmos pheric Electricity covers all aspects of this science, including the processes and problems which reach out into the Earth's environment as well as analogous processes on other planets and on the Moon. A history of these Conferences, an account of their purpose, and an outline of the scope and the preparation is to be found at the end of these Proceedings. There, also the Business Meetings of the involved organizations are mentioned. The Proceedings closely follow the original program and are accordingly organized into "Sessions". The papers printed in each "Session" in this book are the ones which were accepted for the sessions of the Conference with the same numbers and titles. Only the two "Special Sessions" have been given different numbers in the Proceedings, i.e. 2a and 10. In principle, all papers which were accepted by the Executive Panel either for full oral presentation or for printing in the Proceedings only, have in fact been included in these Proceedings, whether they were presented or not. In the latter case, a special note is made to explain the absence of a discussion.

Download or read book Air Pollution Abstracts written by and published by . This book was released on 1971 with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Engineering Aspects of Magnetohydrodynamics written by and published by . This book was released on 1991 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book N A P C A Abstract Bulletin written by United States. Environmental Protection Agency and published by . This book was released on 1971 with total page 1068 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book British Chemical and Physiological Abstracts written by and published by . This book was released on 1933 with total page 1980 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Molecular Processes in Space written by Tsutomu Watanabe and published by Springer. This book was released on 1990-02-28 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like a river, the progress of science has a tendency to run tast or slow. Once the water meets a dam, it may stop for a while, but eventually it will flow over the top and run fast again. In scientific research, a breakthrough to overcome a simile>r barrier is often made by a small number of scientists, or perhaps by a single person of special creativity, extraordinary talent and unusual perseverance. Through such individuals science can proceed in great strides. No one can deny that Professor Kazuo Takayanagi is one of these special individuals who have played a leading role in the field of atomic and molecular physics, as well as space physics. This book is dedicated to Professor Takayanagi on the occasion of his retirement from the Institute of Space and Astronautical Science. Professor Takayanagi was born in 1926 and grew up in Tomakomai in Hokkaido, the northern island of Japan. In his boyhood, he was interested in natural sciences, particularly astronomy. On 5th February, 1943, when he was attending secondary school, a solar eclipse was seen in his town. He organized a group of students from his school to observe the eclipse. He still remembers the scene: it grew so dark during the eclipse that two stars, Vega and Arcturus, could be seen. After graduation from the University of Tokyo in 1948, he entered the graduate school there.

Download or read book Science Abstracts written by and published by . This book was released on 1935 with total page 1686 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Air Ions written by Jonathan M. Charry and published by CRC Press. This book was released on 2018-01-10 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air Ions: Physical and Biological Aspects fully develops two areas that are important for a comprehensive understanding of the subject of air ions: (1) the physical/chemical nature of ions, and (2) their potential interaction with biological systems. The reader is led through a series of none chapter, the first five of which lay the basis for understanding ions in the context of naturally and artificially created environments. The final four chapters are well situated to discuss the literature and history connected with the search for ion-induced biological effects.

Download or read book Radiation Chemistry of Gases written by Samuel Colville Lind and published by . This book was released on 1961 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book British Chemical Abstracts written by and published by . This book was released on 1935 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Encyclopedia of Mass Spectrometry written by Michael L. Gross and published by Pergamon. This book was released on 2003-07-25 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt: This multi-volume work provides comprehensive coverage of the full range of topics and techniques in mass spectrometry. Techniques, methods and applications are described in detail; including limitations, current problems, and areas in which the method does not succeed well.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1977 with total page 1006 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ERDA Energy Research Abstracts written by United States. Energy Research and Development Administration and published by . This book was released on 1977 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research in Progress written by and published by . This book was released on 1971 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt: