Download or read book Experimental Investigations of Proton Capture Processes in Light Elements written by Roald Tangen and published by . This book was released on 1947 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low Energy Proton Capture in Light Nuclei Progress Report September 1 1993 June 8 1994 written by and published by . This book was released on 1995 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radiative capture reactions with light nuclei are of special interest in nuclear astrophysics because of their importance in the formation of the various elements. In many cases a simple direct-capture model that considers only the electromagnetic interaction is sufficient to reproduce experimental results. A direct-semidirect process may be used in which the transition amplitude is the sum of a direct term and another term representing the excitation of the target nucleus into a collective state. In cases where these approaches are not sufficient, the relative simplicity of nuclear systems with small numbers of fundamental particles allows microscopic calculations of measurable quantities from nucleon-nucleon potentials, using the multichannel resonating group model or, in some cases, Faddeev calculations. In the summer of 1990, the PI began a collaboration with Professor Henry Weller's group at the Triangle Universities Nuclear Laboratory (TUNL). Weller's group has studied radiative capture reactions with polarized beams at TUNL for over a decade, developing considerable expertise in the detection of high energy gamma rays and for the analysis of the measurements. The PI has been involved in the development of a new series of experiments at beam energies below 100 keV, using the positive beam directly from the high intensity atomic beam polarized ion source. This work is the topic of the present grant, which began September 1, 1993. The main activity in the grant occurs during the summer months. Since this is the first year of the grant, most of that activity will be during the upcoming summer months. The PI will travel to TUNL in mid-June and will spend most of his time from then through August either at TUNL or working on data reduction and other calculations at West Georgia College. The PI is moving from West Georgia College (WGC) to North Georgia College (NGC) in September, 1994. He will be Professor and Chair of Physics there as he has been at WGC.
Download or read book The Properties of Atomic Nuclei written by D. E. Alburger and published by . This book was released on 1949 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigations on light nuclei with radiative proton capture reactions written by Jean Dubois and published by . This book was released on 1963 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Physics of Stars written by Christian Iliadis and published by John Wiley & Sons. This book was released on 2015-04-13 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most elements are synthesized, or "cooked", by thermonuclear reactions in stars. The newly formed elements are released into the interstellar medium during a star's lifetime, and are subsequently incorporated into a new generation of stars, into the planets that form around the stars, and into the life forms that originate on the planets. Moreover, the energy we depend on for life originates from nuclear reactions that occur at the center of the Sun. Synthesis of the elements and nuclear energy production in stars are the topics of nuclear astrophysics, which is the subject of this book. It presents nuclear structure and reactions, thermonuclear reaction rates, experimental nuclear methods, and nucleosynthesis in detail. These topics are discussed in a coherent way, enabling the reader to grasp their interconnections intuitively. The book serves both as a textbook for advanced undergraduate and graduate students, with worked examples and end-of-chapter excercises, but also as a reference book for use by researchers working in the field of nuclear astrophysics.
Download or read book Nuclear Physics written by National Research Council and published by National Academies Press. This book was released on 1999-03-31 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dramatic progress has been made in all branches of physics since the National Research Council's 1986 decadal survey of the field. The Physics in a New Era series explores these advances and looks ahead to future goals. The series includes assessments of the major subfields and reports on several smaller subfields, and preparation has begun on an overview volume on the unity of physics, its relationships to other fields, and its contributions to national needs. Nuclear Physics is the latest volume of the series. The book describes current activity in understanding nuclear structure and symmetries, the behavior of matter at extreme densities, the role of nuclear physics in astrophysics and cosmology, and the instrumentation and facilities used by the field. It makes recommendations on the resources needed for experimental and theoretical advances in the coming decade.
Download or read book Bibliographical Series written by and published by . This book was released on 1964 with total page 710 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 1976 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Historical Studies in the Physical and Biological Sciences written by and published by . This book was released on 2004 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soviet Physics written by and published by . This book was released on 1956 with total page 896 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 1953-07 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hypotheses 3 Genesis and Evolution of Atoms and space bodies written by Аркадий Серков and published by Litres. This book was released on 2022-05-17 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Book “Hypotheses-3: Genesis and Evolution of Atoms and Cosmic Bodies”. is the final one in the series “Hypotheses. Serkov AT ". The first book in this series was published in 1998. This book examines the formation of chemical elements, their evolution and decay. The initial product is hydrogen (protons), which is formed by condensation of sub-elementary particles and during nuclear reactions by the mechanism of the formation of «secondary drops» when a «drop» of nuclear liquid hits the surface of the liquid nucleus of an atom (crown splash effect). An increase in the mass of atoms occurs as a result of the orbital capture of atoms of light elements, their subsequent deceleration and fall on the nucleus, as a result of which the frequency of rotation of nuclei increases, leading to periodic disruption of dynamic boundary layers and, accordingly, to a periodic change in the properties of chemical elements. An increase in the speed of rotation of stars with an increase in their mass indicates the occurrence of similar processes in space and the main sequence in the Hertzsprung-Russell diagram reflects the process of an increase in the mass of stars due to orbital captures of red and brown dwarfs. Periodic changes in the properties of exoplanetary systems are predicted depending on the mass of stars, in particular, their sizes.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1991 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nyeste samling af det selskabs skrifter written by Kongelige Norske videnskabers selskab and published by . This book was released on 1950 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1874/77-1913 include the society's Aarsberetning, 1874-1913.
Download or read book Muon Physics written by Nicolai Popov and published by Cambridge Scholars Publishing. This book was released on 2018-11-15 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Muon plays an important role in elementary particle, nuclear and atomic physics. Muon was discovered in 1936 in cosmic radiation. At present, it is very important in the framework of the Standard Model. With the discovery of a charm quantum number, muon and the accompanying muon neutrino play an important role in the quark-lepton model of elementary particles being combined in the second generation of the Standard Model. Muonic processes provide important information on the low energy limit of the weak interaction. This book describes the various aspects of muon physics, taking into account the most recent experiments conducted.
Download or read book Nuclear Data for Science and Technology written by Syed M. Qaim and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1041 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the Proceedings of the International Conference on Nuclear Data for Science and Technology held at Jillich in May 1991. The conference was in a series of application oriented nuclear data conferences organized in the past under the auspices of the Nuclear Energy Agency-Nuclear Data Committee (NEANDC) and with the support of the Nuclear Energy Agency-Committee on Reactor Physics (NEACRP). It was the fIrst international conference on nuclear data held in Germany, with the scientific responsibility entrusted to the Institute of Nuclear Chemistry of the Research Centre Jillich. The scientific programme was established by the International Programme Committee in consultation with the International Advisers, and the NEA and IAEA cooperated in the organization. A total of 328 persons from 37 countries and fIve international organizations participated. The scope of these Proceedings extends to a wide range of interdisciplinary topics dealing with measu rement, calculation, evaluation and application of nuclear data, with a major emphasis on numerical data. Both energy and non-energy related applications are considered and due attention is given to some fundamental aspects relevant to the understanding of nuclear data.
Download or read book Soviet Physics JETP written by and published by . This book was released on 1956 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt:
