gold placer processing equipment exhibition

gold placer processing equipment exhibition

Configuration mixing model nuclear Big Chemical

Configuration mixing model nuclear It is clear that it is impossible to obtain a reversal in sign of A for these cesium isotopes from a relation e = const.as the magnetic moments increase monotonically.A physical explanation for the reversal given when these data were obtained was a possible break in the variation of the nuclear size at the shell closure with magic number N = 82.

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Configuration mixing in the interacting boson model

1981-4-2  We present a new, general technique for providing a quantitative description of configuration mixing in nuclei. The technique uses the Interacting Bos

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Deformed configuration mixing model for some s d

The existence of large energy gaps between occupied and unoccupied Hartree-Fock states in even-even N = Z nuclei in the s-d shell provides the basis for a configuration mixing model in the intrinsic k-space of the valence nucleons outside the even-even core. he application of this model to 22 Ne yields excellent results for the energy spectrum.

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Space–time symmetry violation, configuration mixing

2009-2-15  The space–time symmetry violation and the configuration mixing model2.1. The Weinberg–Salam–Glashow modelAs is well known, the Weinberg–Salam–Glashow model, which unifies the electro-magnetic interaction and the weak interaction, is based on the intermediate bosons: the singlet boson (B 0) and the triplet bosons (W +, W 0, W-),,.

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Deformed configuration mixing shell model in medium

2018-6-20  Deformed configuration mixing shell model etc 83 Except for the lowest 3 level, all the other negative parity bands are well described in our model. 64 Ge 13 > 4> 9.0 (13) 13 13 CD cr Ll) z LU 6 O O I

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Configuration mixing in the quark parton model

2007-10-24  A detailed analysis of the structure of the quark version of the parton model incorporating algebraic (SU 2 orSU 3) configurations and their mixing is given in which the only assumptions retained are those of the quark-parton identity. The model is shown to be wholly consistent but less predictive than applications of it would suggest.

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A General Approach to Organic Reactivity: The

1985-1-1  It brings under one roof both thermal and photochemical processes. The theory termed as the “configuration mixing (CM) model,” or when valence-bond configurations are solely utilized, the “valence-bond configuration mixing (VBCM) model” has been applied over recent years to many of these mentioned reaction types.

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Configuration mixing in the SU 6 composite model

Configuration mixing in theSU 6 composite model with orbital excitation. J. A. Castilho Alcarás 1 nAff2 & P. Leal Ferreira 1 Il Nuovo Cimento A (1971-1996) volume 50, pages 668–673 (1967)Cite this article

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Configuration Mixing in Pt Nuclei within Interacting

This has been achieved using the interacting boson model-2 (IBM-2) and including configuration mixing (IBM-2 CM). Our attention is paid to describe the nuclei shape and to their connecting with shaping coexistence phenomenon. Ten isotopes are studied, ranging from the middle of the neutron shell to very near the doubly closed shell at 208 Pb. The same Hamiltonian is used for all the nuclei studied, with

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Configuration mixing and the coulomb energy

1977-12-26  The configuration mixing effect on the Coulomb energy shift is calculated and the change of the charge radius due to core excitations is taken into aooount. The effect is particularly important in the calcium region and the Coulomb energy anomaly is decreased

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Shell-Model Configuration Mixing Foundations

2005-4-5  OSTI.GOV Journal Article: Shell-Model Configuration Mixing Foundations And Phenomenology Title: Shell-Model Configuration Mixing Foundations And Phenomenology Full Record

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Configuration mixing in the quark parton model

2007-10-24  A detailed analysis of the structure of the quark version of the parton model incorporating algebraic (SU 2 orSU 3) configurations and their mixing is given in which the only assumptions retained are those of the quark-parton identity. The model is shown to be wholly consistent but less predictive than applications of it would suggest.

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Configuration mixing in the quark model NASA/ADS

Configuration mixing in the quark model Bijker, Roelof; Ferretti, Jacopo; Santopinto, Elena; Abstract. We discuss the flavor asymmetry and the strangeness content of the proton in an unquenched quark model. It is shown that the inclusion of hadron loops leads automatically to an excess of bar d over ū, but gives very small contributions to the

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Deformed configuration mixing shell model in medium

2018-6-20  Deformed configuration mixing shell model etc 83 Except for the lowest 3 level, all the other negative parity bands are well described in our model. 64 Ge 13 > 4> 9.0 (13) 13 13 CD cr Ll) z LU 6 O O I

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Configuration mixing and octupole studies of nuclei

@article{osti_7243876, title = {Configuration mixing and octupole studies of nuclei within the Interacting Boson Model}, author = {Barfield, A F}, abstractNote = {The Interacting Boson Model (IBM) has been very successful in describing the collective properties of nuclei. This work concerns two systematic applications of the model, one involving configuration mixing, and the other involving

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Deformed configuration mixing model for some s

The existence of large energy gaps between occupied and unoccupied Hartree-Fock states in even-even N = Z nuclei in the s-d shell provides the basis for a configuration mixing model in the intrinsic k-space of the valence nucleons outside the even-even core. he application of this model to 22 Ne yields excellent results for the energy spectrum.

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Hybrid configuration mixing model for odd nuclei

In this work, we introduce a new approach which is meant to be a first step towards complete self-consistent low-lying spectroscopy of odd nuclei. So far, we essentially limit ourselves to the description of a double-magic core plus an extra nucleon. The model does not contain any free adjustable parameter and is instead based on a Hartree-Fock (HF) description of the particle states in the

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Phys. Rev. C 71, 034308 (2005) Configuration

2005-3-15  Configuration mixing in Pb 188: Band structure and electromagnetic properties V. Hellemans, R. Fossion, S. De Baerdemacker, and K. Heyde Phys. Rev. C 71, 034308 Published 15 March 2005

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Configuration mixing in nucleon-induced pre

2008-6-17  We present a unified semiclassical model of nucleon-induced pre-equilibrium reactions that permits the simulation of varying degrees of internal configuration mixing. We can reproduce the limits of no intraclass transitions, assumed in the hybrid Monte Carlo simulation (HMS) model, or of intraclass equilibrium, assumed in exciton models.

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Platinum nuclei: Concealed configuration mixing

2011-7-26  The role of configuration mixing in the Pt region is investigated. For this chain of isotopes, the nature of the ground state changes smoothly, being spherical around mass A ~ 174 and A ~ 192 and deformed around the midshell N = 104 region. This has a dramatic effect on the systematics of the energy spectra as compared to the systematics in the Pb and Hg nuclei.

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WHAT CONFIGURATION MIXING CAN BE

osti.gov journal article: what configuration mixing can be concealed in nuclear shell model calculations.

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Configuration mixing and octupole studies of nuclei

@article{osti_7243876, title = {Configuration mixing and octupole studies of nuclei within the Interacting Boson Model}, author = {Barfield, A F}, abstractNote = {The Interacting Boson Model (IBM) has been very successful in describing the collective properties of nuclei. This work concerns two systematic applications of the model, one involving configuration mixing, and the other involving

get price

Deformed configuration mixing shell model in medium

2018-6-20  Deformed configuration mixing shell model etc 83 Except for the lowest 3 level, all the other negative parity bands are well described in our model. 64 Ge 13 > 4> 9.0 (13) 13 13 CD cr Ll) z LU 6 O O I

get price

Hybrid configuration mixing model for odd nuclei

In this work, we introduce a new approach which is meant to be a first step towards complete self-consistent low-lying spectroscopy of odd nuclei. So far, we essentially limit ourselves to the description of a double-magic core plus an extra nucleon. The model does not contain any free adjustable parameter and is instead based on a Hartree-Fock (HF) description of the particle states in the

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Configuration mixing in pre-equilibrium reactions

2006-11-15  OSTI.GOV Journal Article: Configuration mixing in pre-equilibrium reactions. Configuration mixing in pre-equilibrium reactions. Full Record; Other Related Research

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Phys. Rev. C 71, 034308 (2005) Configuration mixing

2005-3-15  Configuration mixing in Pb 188: Band structure and electromagnetic properties V. Hellemans, R. Fossion, S. De Baerdemacker, and K. Heyde Phys. Rev. C 71, 034308 Published 15 March 2005

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Configuration mixing in nucleon-induced pre

2008-6-17  We present a unified semiclassical model of nucleon-induced pre-equilibrium reactions that permits the simulation of varying degrees of internal configuration mixing. We can reproduce the limits of no intraclass transitions, assumed in the hybrid Monte Carlo simulation (HMS) model, or of intraclass equilibrium, assumed in exciton models.

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Quantitative description of configuration mixing in the

Generally there is configuration mixing between these structures. We present a new, general technique for providing a quantitative description of configuration mixing in nuclei. The technique uses the interacting boson model for protons and neutrons to make separate descriptions of the different configurations, which are then mixed using an

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Platinum nuclei: Concealed configuration mixing and

2011-7-26  The role of configuration mixing in the Pt region is investigated. For this chain of isotopes, the nature of the ground state changes smoothly, being spherical around mass A ~ 174 and A ~ 192 and deformed around the midshell N = 104 region. This has a dramatic effect on the systematics of the energy spectra as compared to the systematics in the Pb and Hg nuclei.

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@Configuration的使用 和作用_班长-CSDN博客_configuration

2018-6-14  1.configuration类简介 Hadoop没有使用java.util.Properties管理配置文件,也没有使用Apache Jakarta Commons Configuration管理配置文件,而是使用了一套独有的配置文件管理系统,并提供自己的API,即使用org.apache.hadoop.conf.Configuration处理配置

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