Interaction of Neutrons with Electrons in Lead
Title | Interaction of Neutrons with Electrons in Lead PDF eBook |
Author | W. W. Havens (Jr.) |
Publisher | |
Pages | 6 |
Release | 1947 |
Genre | Electrons |
ISBN |
The Interaction of Fast Neutrons with Lead
Title | The Interaction of Fast Neutrons with Lead PDF eBook |
Author | Glenn Theodore Seaborg |
Publisher | |
Pages | 114 |
Release | 1937 |
Genre | Lead |
ISBN |
On the Interaction Between Neutrons and Electrons
Title | On the Interaction Between Neutrons and Electrons PDF eBook |
Author | Enrico Fermi |
Publisher | |
Pages | 28 |
Release | 1947 |
Genre | Electrons |
ISBN |
The possible existence of a potential interaction between neutron and electron has been investigated by examining the asymmetry of thermal neutron scattering from xenon. It has been found that the scattering in the center-of-gravity system shows exceedingly little asymmetry. By assuming an interaction of a range equal to the classical electron radius, the depth of the potential well has been found to be 300℗±5000 ev. This result is compared with estimates based on the mesotron theory according to which the depth should be 12000 ev. It is concluded that the interaction is not larger than that expected from the mesotron theory; that, however, no definite contradiction of the mesotron theory can be drawn at present, partly because of the possibility that the experimental error may have been understimated, and partly because of the indefiniteness of the theories which makes the theoretical estimate uncertain.
On the Interaction of neutrons with electrons
Title | On the Interaction of neutrons with electrons PDF eBook |
Author | Bengt Holmberg |
Publisher | |
Pages | 15 |
Release | 1948 |
Genre | |
ISBN |
An Assessment of U.S.-Based Electron-Ion Collider Science
Title | An Assessment of U.S.-Based Electron-Ion Collider Science PDF eBook |
Author | National Academies of Sciences, Engineering, and Medicine |
Publisher | National Academies Press |
Pages | 153 |
Release | 2018-10-13 |
Genre | Science |
ISBN | 0309478561 |
Understanding of protons and neutrons, or "nucleons"â€"the building blocks of atomic nucleiâ€"has advanced dramatically, both theoretically and experimentally, in the past half century. A central goal of modern nuclear physics is to understand the structure of the proton and neutron directly from the dynamics of their quarks and gluons governed by the theory of their interactions, quantum chromodynamics (QCD), and how nuclear interactions between protons and neutrons emerge from these dynamics. With deeper understanding of the quark-gluon structure of matter, scientists are poised to reach a deeper picture of these building blocks, and atomic nuclei themselves, as collective many-body systems with new emergent behavior. The development of a U.S. domestic electron-ion collider (EIC) facility has the potential to answer questions that are central to completing an understanding of atoms and integral to the agenda of nuclear physics today. This study assesses the merits and significance of the science that could be addressed by an EIC, and its importance to nuclear physics in particular and to the physical sciences in general. It evaluates the significance of the science that would be enabled by the construction of an EIC, its benefits to U.S. leadership in nuclear physics, and the benefits to other fields of science of a U.S.-based EIC.
Electron scattering and nuclear and nucleon structure; a collection of rep
Title | Electron scattering and nuclear and nucleon structure; a collection of rep PDF eBook |
Author | Robert Hofstadter |
Publisher | |
Pages | 712 |
Release | 1963 |
Genre | |
ISBN |
Interaction of Fast Neutrons in Iron, Lead, Oxygen, and Nitrogen
Title | Interaction of Fast Neutrons in Iron, Lead, Oxygen, and Nitrogen PDF eBook |
Author | Norman A. Bostrom |
Publisher | |
Pages | 138 |
Release | 1959 |
Genre | Fast neutrons |
ISBN |