Download or read book Measurement of Thermonuclear Alpha particles Using the Plastic Track Detector CR 39 and Its Response to Protons and Alpha particles written by and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Detection of Protons in CR 39 Plastic Track Detector written by Y. V. Rao and published by . This book was released on 1979 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: CR-39 plastic is used as a detector to observe monoenergetic protons. Several samples of CR-39 were exposed to protons of energies 1.5 MeV, 2.2 MeV, 3.2 MeV and 4.3 MeV. After etching measurements were carried out on track diameters produced by protons in all samples. The diameter distributions clearly show an excellent energy resolution of protons of different energies. From our preliminary analysis of data, it appears that the response function for registering protons in CR-39 may be a lot less complicated than in cellulose nitrate. (Author).

Download or read book NRL Review written by and published by . This book was released on 1980 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Review written by and published by . This book was released on 1979 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of Alpha Particle Tracks in CR 39 Plastic written by A. P. Fews and published by . This book was released on 1982 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Review written by and published by . This book was released on 1980 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experimental Determination of Alpha particle Track Depths in CR 39 Detectors written by Man Fong Ng and published by . This book was released on 2006 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physics Briefs written by and published by . This book was released on 1985 with total page 1358 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Detection of Protons in CR 39 Plastic Track Detector written by Y. V. Rao and published by . This book was released on 1979 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: CR-39 plastic is used as a detector to observe monoenergetic protons. Several samples of CR-39 were exposed to protons of energies 1.5 MeV, 2.2 MeV, 3.2 MeV and 4.3 MeV. After etching measurements were carried out on track diameters produced by protons in all samples. The diameter distributions clearly show an excellent energy resolution of protons of different energies. From our preliminary analysis of data, it appears that the response function for registering protons in CR-39 may be a lot less complicated than in cellulose nitrate. (Author)

Download or read book Portable Alpha activity Measuring Instrument written by C. S. Wu and published by . This book was released on 1948 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: A portable sensitive alpha-particle detector has been developed for scanning and surveying small amounts of U-metal on various surfaces. Although there are various possible ways of detecting alpha particles, for the sake of simplicity and serviceability, the method using an ionization chamber in connection with a portable electrometer circuit is employed. Units built in this laboratory have proven very satisfactory. The high sensitivity that has been achieved with these instruments approximates counter sensitivities.

Download or read book Alpha particle Calibrations written by J. M. R. Hutchinson and published by . This book was released on 1987 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book INIS Atomindex written by and published by . This book was released on 1995 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Interaction of 42 MeV Alpha Particles with Helium 3 written by John S. Vincent and published by . This book was released on 1969 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elastic and nonelastic scattering cross sections from 42-MeV alpha particles interacting with helium isotopes.

Download or read book High Energy Alpha Particles Associated with Fission written by E. O. Wollan and published by . This book was released on 1947 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this work the photographic emulsion technique has been applied to the study of the long range particles given off during neutron irradiation of uranium. Alvarez first observed these particles with an ion chamber and linear amplifier. Segre, et al (LA-87) studied these particles with an ion chamber which gave coincidences between these particles and fission. They found them to be coincident with fission within the time constant of their circuit (approx 5u sec). They were also able to identify these particles as alpha particles from the density of ionization near the end of the tracks. Hughes has observed a number of these alpha particles in the cloud chamber, but his setup did not permit him to observe the associated fission track. The cloud chamber or photographic emulsion technique permits information to be obtained about the alpha particles and their association with the fission process that cannot be got by the ion chamber method. The photographic emulsion technique has been used in this case because it lends itself very well to a study of rare events of this type.

Download or read book Energy Research Abstracts written by and published by . This book was released on 1985 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Chemical Effects of Alpha Particles and Electrons written by Samuel Colville Lind and published by . This book was released on 1921 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Alpha gamma Angular Correlations in the Reaction Nickel 58 alpha alpha gamma 14 52 subscript MeV written by Norton Baron and published by . This book was released on 1970 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: