Download or read book Collective Motions in Atomic Nuclei written by José Maria Ribeiro Moreira de Araújo and published by . This book was released on 1955 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Large scale Collective Motion Of Atomic Nuclei Proceedings Of The International Symposium written by Giorgio Giardina and published by World Scientific. This book was released on 1997-07-01 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scope of the international meeting covered a broad range of the recent developments in nuclear physics, from heavy-ion collisions from Coulomb barrier through relativisitc energies (using stable and radioactive beams), to some applications of nuclear physics and other research fields. The lectures given at the meeting range from the most recent progress to future prospects in nuclear physics research.This volume focuses on recent developments in nuclear physics, with emphasis on the investigation of processes connected with large-amplitude collective motion in nuclei, such as heavy-ion fusion, giant multipole resonances, and nuclear fission and fragmentation.
Download or read book Collective Motions in Atomic Nuclei by the Method of Generator Coordinates written by James Joseph Griffin and published by . This book was released on 1956 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Collective Motion Models And Theory written by David J Rowe and published by World Scientific. This book was released on 2010-05-31 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two most important developments in nuclear physics were the shell model and the collective model. The former gives the formal framework for a description of nuclei in terms of interacting neutrons and protons. The latter provides a very physical but phenomenological framework for interpreting the observed properties of nuclei. A third approach, based on variational and mean-field methods, brings these two perspectives together in terms of the so-called unified models. Together, these three approaches provide the foundations on which nuclear physics is based. They need to be understood by everyone practicing or teaching nuclear physics, and all those who wish to gain an understanding of the foundations of the models and their relationships to microscopic theory as given by recent developments in terms of dynamical symmetries.This book provides a simple presentation of the models and theory of nuclear collective structure, with an emphasis on the physical content and the ways they are used to interpret data. Part 1 presents the basic phenomenological collective vibrational and rotational models as introduced by Bohr and Mottelson and their many colleagues. It also describes the extensions of these models to parallel unified models in which neutrons and protons move in a mean-field with collective degrees of freedom. Part 2 presents the predominant theories used to describe the collective properties of nuclei in terms of interacting nucleons. These theories, which are shared with other many-body systems, are shown to emerge naturally from the unified models of Part 1.
Download or read book Effective Field Theory Approach to Collective Motion in Atomic Nuclei written by Eduardo Antonio Coello Pérez and published by . This book was released on 2015 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Collective motion in heavy nuclei has been studied within collective and algebraic models, and within density functional theory. While they reproduce the energy spectra of these systems, their predictions for some electromagnetic transitions and moments do not lie within experimental uncertainty; in other words, these predictions are inconsistent with experimental data. An effective field theory approach to collective motion in heavy nuclei solves this long standing problem. Based on symmetry arguments only, the effective field theories, constructed as expansions in powers of a small parameter, consistently describe the energy spectra of nuclei exhibiting collective motion at low order in the expansion parameter, reproducing results from models at this order. The systematic construction of operators associated with observables, allows for the estimation of theoretical uncertainties order by order. This is a highlight of effective field theories. Bayesian methods can be employed to quantify these uncertainties, providing them with a clear statistical interpretation. Within the effective field theories, the description of experimental data on electric quadrupole transitions and moments is consistent within theoretical uncertainties. In nuclei near shell closures, the systematic construction of the electric quadrupole operator allows for the description of sizeable static quadrupole moments and transitions between states with the same phonon number. In rotational nuclei faint transitions between states in different rotational bands are correctly described and are of natural size.
Download or read book Symposium On Nuclear Collective Motion And Nuclear Reaction Dynamics written by K I Kubo and published by World Scientific. This book was released on 1990-10-27 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proceedings of the symposium on Nuclear Collective Motion and Nuclear Reaction Dynamics is dedicated to three main areas: to survey the present state of studies in nuclear collective motion and nuclear reaction dynamics, to study the possible future directions of these two topics and to commemorate the work of the late Taro Tamura.
Download or read book Large scale Collective Motion of Atomic Nuclei written by G. Giardina and published by World Scientific Publishing Company. This book was released on 1997 with total page 735 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scope of the international meeting covered a broad range of the recent developments in nuclear physics, from heavy-ion collisions from Coulomb barrier through relativisitc energies (using stable and radioactive beams), to some applications of nuclear physics and other research fields. The lectures given at the meeting range from the most recent progress to future prospects in nuclear physics research.This volume focuses on recent developments in nuclear physics, with emphasis on the investigation of processes connected with large-amplitude collective motion in nuclei, such as heavy-ion fusion, giant multipole resonances, and nuclear fission and fragmentation.
Download or read book Large scale Collective Motion of Atomic Nuclei written by Giorgio Giardina and published by . This book was released on 1997 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Collective Motion And Nuclear Dynamics written by Apolodor A Raduta and published by World Scientific. This book was released on 1996-02-29 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings contain selected topics covering various fields of collective motion and nuclear dynamics, ranging from low to high energies, from nuclear structure to reaction mechanisms, from regular stable to chaotic systems, and from fragmentation to fusion. Several ways of investigating the nuclear systems are presented: electron scattering radioactive beams, fragmenting projectiles, beta and double beta decays, and cluster emission. Their behaviour, under some extreme situations such as superdeformation, high spin states, high temperature, and relativisitic energy, is described within various theoretical formalisms.
Download or read book Nuclear Collective Motion and Nuclear Reaction Dynamics written by and published by . This book was released on 1990 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: The RIKEN Symposium was held in December of 1989 with 3 main goals in mind. The first goal was to survey the present status of studies in nuclear collective motion and nuclear reaction dynamics. The second goal was to look into future directions of the two topics. The third goal of the Symposium was to commemorate the work of the late Professor Taro Tamura.
Download or read book Chirality and Wobbling in Atomic Nuclei written by Costel Marian Petrache and published by . This book was released on 2024-12-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides an introduction to both theoretical and experimental results on chirality and wobbling in atomic nuclei. It details the achievements in the study of chirality over the past 25 years since the first prediction of this mode of collective motion in nuclei, as well as those on the wobbling motion. It offers a detailed review of the most relevant theoretical developments on both types of collective motion and the experimental results supporting or not the theoretical predictions. Different views on wobbling are included and confronted with the contradicting experimental results on low-spin wobbling. It is intended to foster further research on these types of exotic collective motion in nuclei. Which and how these exotic collective motions occur in nuclei, which are their predicted fingerprints and how they are supported by the experimental facts will be presented. Polemics, debates, and ambiguities in the interpretation of the experimental results will be exposed. The reader will have the opportunity to have together different views on the two phenomena that animated the scientific activity in low-energy nuclear physics in many laboratories around the world. The book will be a valuable reference for PhD students, post-docs and researchers in addition to universities and research institutions. Key Features: - The first book on chirality and wobbling in nuclei. - Contains a comprehensive review of topics related to chirality and wobbling, including both theoretical and experimental aspects. - Contains chapters from leading researchers in the field.
Download or read book Nuclear Data written by David Jenkins and published by IOP ebooks. This book was released on 2023-11-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This course text provides an intermediate level treatment on the topic of the nuclear structure, focussing on the collective properties of atomic nuclei. The book goes into more detail on the specific topic of collective motion in nuclei, which has two major aspects: rotation and vibration.
Download or read book Dynamics of Nuclear Collective Motion written by K. Ogawa 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 A Microscopic Study of the Nuclear Collective Motions and the Related Algebras and Single particle Current flows in Nuclei written by Parviz Gulshani and published by . This book was released on 1977 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Collective Motion written by Rowe and published by . This book was released on 1975-12-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Collective Motion and Giant Resonances written by Zdzisław Wilhelmi and published by Harwood Academic Publishers. This book was released on 1986 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Collective Motion And Phase Transitions In Nuclear Systems Proceedings Of The Predeal International Summer School In Nuclear Physics written by Virgil Baran and published by World Scientific. This book was released on 2007-04-05 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the invited contributions that were presented at the Predeal International Summer School in Nuclear Physics 2006. It covers the recent achievements in the fields of nuclear structure, double beta decay, nuclear multifragmentation, kaon and dilepton production in heavy ion collisions, and the quark-gluon plasma. The treatment is both theoretical and experimental, with emphasis on the collective aspects and related phase transitions. The papers are authored by many leading researchers in the field.
