Download or read book Gamma ray Detection with Lithium drifted Germanium in a Fast slow Coincidence System written by Emil A. Plecko and published by . This book was released on 1970 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gamma Ray Spectrometer Systems Using Lithium Drifted Germanium Detectors written by P. E. Gibbons and published by . This book was released on 1968 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gamma Ray Spectroscopy with a Lithium Drifted Germanium Detector written by Evelyn Marie Rockar and published by . This book was released on 1968 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nomographs for Use in the Fabrication and Testing of Ge Li Detectors written by Alvin H. Sher and published by . This book was released on 1970 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Six nomographs which can facilitate the fabrication and testing of lithium-drifted germanium gamma-ray detectors (Ge(Li) detectors) have been constructed which relate the following parameters:time, temperature, applied bias, and drifted depth:lithium mobility, crystal resistivity, and oxygen concentration; area, capacitance, and drifted depth for planar Ge(Li) detectors; drifted depth, length, and capacitance for coaxial Ge(Li) detectors; total spectral resolution; system noise, and detector resolution; gamma-ray energy, and effective Fano factor.The use of these nomographs is described and illustrative examples are given.(Author).

Download or read book An Annular Lithium drifted Germanium Detector for Studying Nuclear Reaction Gamma rays written by A. J. Levy and published by . This book was released on 1968 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fabrication of Lithium Ion Drifted Germanium Detectors and Their Application in the Gamma Ray Spectrometry of Nuclear Reactions written by Bijan Miremadi-K and published by . This book was released on 1966 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this thesis the method of fabrication of lithiumion-drifted detectors and their application to gamma-ray spectrometry of Si^°(d*n7)P^1 and Be^(a*ny)C12 reactions are described. 3 The planar-type detectors up to 5 cm sensitive 3 volume and a coaxial type detector of 10 cm sensitive volume have been fabricated. But due to the high leakage current caused by surface contamination* only a few planar-type detectors have been successfully tested. The intrinsic resolution of these detectors for 66l KeV gamma-ray of Cs1^ vary between 3.4 KeV to l6.7 KeV. The energy resolution of the best detector obtained was 3.4 KeV and 7*7 KeV for gamma-rays of energies 0.122 and 2.62 MeV respectively. This detector exhibited an absolute efficiency of 70$ for 122 KeV* decreasing to 0.8$ near the 2 MeV region. 3 A detector with sensitive volume of 3 cm has been 30 31 used to study the gamma-rays produced in the S1J (d*ny)P^ reaction with the hope of determining the branching ratios of 31 PJ gamma-ray transitions. But the low efficiency of the detector above 4 MeV did not allow such measurements to be made. In 12 addition* the 4.43 MeV gamma-ray for C produced by the Q 12 Be^(a*n7)C reaction was studied. This gamma-ray exhibited a Doppler shift and broadening which is discussed as a means of obtaining the lifetimes of nuclear excited states.

Download or read book The Fabrication of Lithium drifted Germanium Gamma ray Detectors written by Edward Vincent DeBoeser and published by . This book was released on 1965 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of a Panel on the Use of Lithium Drifted Germanium Gamma Ray Detectors for Research in Nuclear Physics June 1966 written by Lithium Drifted Germanium Detectors and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Construction of a Lithium Drifted Germanium Solid State Detector System with Special Attention to Ag105 and Ir192 written by Robert Allen Dessert and published by . This book was released on 1965 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: A relatively inexpensive cryostat was constructed for operation of lithium drifted germanium gamma ray detectors at pressures below 0.0000001 mm of Hg and at 77K. Fundamental data was obtained on a Li drifted Ge detector, including relative counting efficiency, resolution and peak to total ratio. The spectra of Ir192 and Ag105 were investigated using the solid state detector. A technique of segmentation and expansion of energy subgroups with a multichannel analyzer is offered as a means to provide more points in a given peak of a spectrum taken on the detector.

Download or read book Recent Developments in Semiconductor Gamma ray Detectors written by Paul N. Luke and published by . This book was released on 2003 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: The successful development of lithium-drifted Ge detectors in the 1960's marked the beginning of the significant use of semiconductor crystals for direct detection and spectroscopy of gamma rays. In the 1970's, high-purity Ge became available, which enabled the production of complex detectors and multi-detector systems. In the following decades, the technology of semiconductor gamma-ray detectors continued to advance, with significant developments not only in Ge detectors but also in Si detectors and room-temperature compound-semiconductor detectors. In recent years, our group at Lawrence Berkeley National Laboratory has developed a variety of gamma ray detectors based on these semiconductor materials. Examples include Ge strip detectors, lithium-drifted Si strip detectors, and coplanar-grid CdZnTe detectors. These advances provide new capabilities in the measurement of gamma rays, such as the ability to perform imaging and the realization of highly compact spectroscopy systems.

Download or read book Gamma ray Detection Characteristics of a Lithium Drifted Radiation Detector and Its Use as a Gamma ray Spectrometer written by Jeffery Alan Chaplin and published by . This book was released on 1968 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gamma ray Detection Characteristics of a Lithium Drifted Radiation Detector and Its Use as a Gamma ray Spectrometer written by Jeffery Alan Chaplin and published by . This book was released on 1968 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1973 with total page 1142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coaxial Germanium Lithium drifted Gamma Radiation Detectors written by Basil John Wall and published by . This book was released on 1966 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Detection of Gamma Radiation with a Lithium drifted Germanium Diode written by William Manson Jones and published by . This book was released on 1965 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1972-04 with total page 1068 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Application of Shape Analysis of Gamma Ray Spectra from Lithium drifted Germanium Detectors to Radioisotope Scanning written by Adrian Coyle and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: