搜索结果: 46-60 共查到“物理学 spectrum”相关记录96条 . 查询时间(0.104 秒)
Z boson transverse momentum spectrum from the lepton angular distributions
Z boson transverse momentum spectrum lepton angular
2010/3/15
In view of recent discussions concerning the possibly limiting energy resolution systematics on the measurement of the Z boson transverse momentum distribution at hadron colliders, we propose a novel ...
Spectrum of Kelvin-wave turbulence in superfluids
Spectrum Kelvin-wave turbulence superfluids
2010/4/7
We derive a type of kinetic equation for Kelvin waves on quantized vortex filaments with random large-scale curvature, that describes step-by-step (local) energy cascade over scales caused by 4-wave i...
Estimation of the proton energy spectrum in knee region by analog read-out ofARGO-YBJ experiment
analog read-out ``knee'' region proton energy spectrum
2009/8/17
Based on the six months data set of ARGO-YBJ experiment with analog read-out and its Monte Carlo simulation, we study the difference between different primaries induced showers by using the space-time...
An Analytical Treatment of the Energy Spectrum of Hydrogen-Like Atoms Perturbed by a Generalized van der Waals Potential
Hydrogen-like atoms Generalized van der Waals Forces Oscillator Representation Method
2010/7/5
Hydrogen-like atoms are two-particle systems governed with spherically symmetric potentials, their nonrelativistic Schr¨odinger equations can be solved analytically yielding exact information about th...
Photonic spectrum of bichromatic optical lattices
Photonic spectrum bichromatic optical lattices
2010/4/8
We study the photonic spectrum of a one-dimensional optical lattice possessing a double primitive cell, when the atoms are well localized at the lattice minima. While a one-dimensional lattice with a ...
Measurements of the Neutron Spectrum Energy in the IPEN/MB-01 Reactor Core
Neutron spectrum Nuclear reaction rate Activation detectors Neutron flux Reactor core Gamma spectrometry
2010/7/5
This work presents the results of neutron spectrum measurements at central position of the IPEN/MB-01 reactor core. For this purpose has been used several activation foils (Au, Sc, U, Mg, Ti, Ni, and ...
On the Spectrum of a Discrete Non-Hermitian Quantum System
difference operator non-Hermiticity spectrum eigenvalue eigenvector completely continuous operator
2010/4/13
In this paper, we develop spectral analysis of a discrete non-Hermitian quantum system that is a discrete counterpart of some continuous quantum systems on a complex contour. In particular, simple con...
Effect of Coma Aberration on Orbital Angular Momentum Spectrum of Vortex Beams
Effect Coma Aberration Orbital Angular Momentum Spectrum Vortex Beams
2013/7/3
Spiral spectra of vortex beams with coma aberration are studied. It is shown that the orbital angular momentum(OAM) states of vortex beams with coma aberration are different from those aberration-free...
The Energy Spectrum of Two-Electron Semiconductor Quantum Dots
Quantum dots Magnetic Field Eigenenergies Energy Gap Splitting
2010/4/9
The ground-state properties of a two-dimensional quantum-dot are studied. We have used the shifted 1/N expansion method to solve the relative part Hamiltonian of two electrons confined in a quantum in...
On Empty Essential Spectrum for Markov Processes in Dimension One
Markov generator Essential spectrum Compact embedding Hardy-type inequality
2007/12/12
This paper gives characterizations for diffusion processes on the line and birth--death processes whose generators admit the empty essential spectra. Some equivalent conditions for empty essential spe...
2001Vol.35No.3pp.288-292DOI:
A Lattice Study of the Glueball Spectrum
LIU Chuan
Department of Physics, Peking University, Beijing 100871, China
(Received:
...
Dynamic Behavior and Quasi-energy Spectrum of Multiband Superlattice Bloch Electrons in Quantum Kicked
Potential
multiband superlattice quasi-energy spectrum quantum kicked potential
2007/8/15
2001Vol.35No.3pp.360-364DOI:
Dynamic Behavior and Quasi-energy Spectrum of Multiband Superlattice Bloch Electrons in Quantum Kicked
Potential
OUYANG Bi-Yao,1 ZHAO Xian-Geng,1,2 CH...
High Temperature Spectrum for
ν3 Band of Carbon Dioxide
partition functions carbon dioxide line intensities high temperature
2007/8/15
2007Vol.47No.5pp.892-896DOI:
High Temperature Spectrum for
ν3 Band of Carbon Dioxide
SONG Xiao-Shu,1,2 YANG Xiang-Dong,1 GUO Yun-Dong,1 WANG Jun,1 CHENG Xin-Lu,1 and LING-HU Rong...
Improved Ligand-Field Calculation of Energy Spectrum and R-Line Thermal Shift of MgO:Cr3+
improved ligand-field theory electron-phonon interaction energy spectrum strain-induced splitting thermal shift g factor
2007/8/15
2007Vol.47No.5pp.937-943DOI:
Improved Ligand-Field Calculation of Energy Spectrum and R-Line Thermal Shift of MgO:Cr3+
ZHANG Zheng-Jie1 and MA Dong-Ping2
1 College of In...
Excitation Spectrum of Spin-1 Bosonic Atoms in an Optical Lattice with High Filling Factors
excitation spectrum optical lattices spinor atoms
2007/8/15
2007Vol.47No.4pp.636-642DOI:
Excitation Spectrum of Spin-1 Bosonic Atoms in an Optical Lattice with High Filling Factors
HOU Jing-Min
Department of Physics, Southeast Un...