搜索结果: 1-15 共查到“理学
shell model”相关记录21条 . 查询时间(0.133 秒)
The environments of supernova explosions are often inhomogeneous, and there may be jumps in their density structure. We have developed a semianalytic model under the thin-shell approximation for super...
High-spin structure of odd $^{71-81}$Ga isotopes with shell model
shell model isotopes High-spin structure
2011/7/20
The recently measured experimental data of Argonne National Laboratory for high-spin states in neutron-rich $^{71,73,75,77}$Ga isotopes have been interpreted in the framework of large-scale shell mode...
Spectrum is the most valuable resource in the communication system, but unfor-tunately, so far, a half of the spectrum has been wasted, that is negative frequency spectrum.
Shell-model effective interactions calculated with chiral two- and three-nucleons forces and the Okamoto-Suzuki and Krenciglowa-Kuo iteraction methods
Shell-model effective interactions calculated with chiral two- three-nucleons forces the Okamoto-Suzuki Krenciglowa-Kuo iteraction methods
2011/1/6
We present calculations of the sd and sdpf shell-model effective interactions using the Krenciglowa-Kuo (KK) and the recently developed extended Krenciglowa-Kuo iteration method of Okamoto et al. (EKK...
Particle-Number Projected Hartree-Fock-Bogoliubov Study with Effective Shell Model Interactions
Particle-Number Projected Hartree-Fock-Bogoliubov Study Effective Shell Model Interactions
2011/1/7
We perform particle-number projected mean-field study using the recently developed symmetryprojected Hartree-Fock-Bogoliubov (HFB) equations. Realistic calculations have been performed in sd- and fp-s...
Structure of the even-even 78－84Kr isotopes within SD-pair shell model
SD-pair shell model Spectrum E2 transition
2010/1/18
The collective properties in the even-even 78－84Kr isotopes have been studied within the framework of the $SD$-pair shell model. It is found that the collectivity of low-lying states in the even-even ...
Pairing gap energy correction in Shell model for the neutron-rich tin isotopes
132Sn region Oxbash code Effective interaction
2010/7/8
The region in the vicinity of 132Sn, gathering numerous isotopes of important masses, shows lots of interestsm for explaining the most interesting phenomena. It offers among others the possibility to ...
Dynamo Onset as a First-Order Transition: Lessons from a Shell Model for Magnetohydrodynamics
First-Order Transition Magnetohydrodynamics
2010/4/8
We carry out systematic and high-resolution studies of dynamo action in a shell model for magnetohydrodynamic (MHD) turbulence over wide ranges of the magnetic Prandtl number $Pr_{\rm M}$ and the magn...
We investigate a Σmixing probability of a neutronrich Λhypernucleus 10ΛLi by using microscopic shellmodel calculations considering a ΛΣ coupling in the first order perturbation. The theoretical Σ...
Projected SD-pair shell model study for even-even Xe isotopes
projected SD-pair shell model spectrum E2 transition
2009/8/14
Projected SD-pair shell model is used to study the collectivity of low-lying state for even-even Xe isotopes. It is found that the collectivity can be reproduced in term of a three-parameter Hamiltoni...
Shell-model studies of isomeric states in 51,52,53Fe
CD-Bonn potential shell model Fe isomer
2009/8/14
The yrast bands of 51,52,53Fe have been studied with a microscopical effective Hamiltonian derived from the charge-dependent Bonn NN potential. Calculations obtain satisfactory agreements with experim...
LANL V1.0:a radiation belt drift shell model suitable for real-time and reanalysis applications
LANL V1.0 radiation belt drift shell model real-time reanalysis applications
2010/2/5
We describe here a new method for calculating the magnetic drift invariant, L*, that is used for modeling radiation belt dynamics and for other space weather applications. L* (pronounced L-star) is di...
Intrinsic Asymmetry Parameter In Nonmesonic Hypernuclear Decay: Analytical Proof of The Independence on Hypernucleus Within An Independent Particle Shell Model
Hypernuclear decay Asymmetry parameter One-meson-exchange Independent particle shell model
2010/7/5
We derive general analytical expressions for the evaluation of the intrinsic asymmetry parameter in nonmesonic hypernuclear weak decay, within an independent particle shell model framework. Present fo...
Cascade of Random Rotation and Scaling in a Shell Model
Intermittent Turbulence
intermittent orbit unstable quasi-periodic orbit critical scaling extended
self-similarity (ESS)
2007/8/15
2006Vol.46No.6pp.1074-1080DOI:
Cascade of Random Rotation and Scaling in a Shell Model
Intermittent Turbulence
SUN Peng,1,2 CHEN Shi-Gang,3 and WANG Guang-Rui3
1 Graduat...
Level Structure of
83Rb in the Projected Shell Model
projected shell model yrast state quadrupole
deformation
2007/8/15
2002Vol.38No.4pp.465-469DOI:
Level Structure of
83Rb in the Projected Shell Model
DING Bin-Gang1 and SHEN Shui-Fa2
1 Huzhou Teachers College, Huzhou 313000, China
2 Sha...