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Highly directive current distributions:General theory
Highly directive current distributions General theory
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2015/10/16
A theoretical scheme for studying the properties of localized, monochromatic, and highly directive classical current distributions in two and three dimensions is formulated and analyzed. For continuou...
Eigenvalue distributions from a star product approach
Eigenvalue distributions star product approach Mathematical Physics
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2012/6/21
We use the well-known isomorphism between operator algebras and function spaces equipped with a star product to study the asymptotic properties of certain matrix sequences in which the matrix dimensio...
On generalized Cramér-Rao inequalities, generalized Fisher informations and characterizations of generalized q-Gaussian distributions
generalized Cramer-Rao inequalities generalized Fisher informations characterizations of generalized q-Gaussian distributions Mathematical Physics
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2012/6/19
This paper deals with Cram\'er-Rao inequalities in the context of nonextensive statistics and in estimation theory. It gives characterizations of generalized q-Gaussian distributions, and introduces g...
Equilibrium Distributions and Superconductivity
generalized functions equilibrium distribution superconductivity
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2011/7/26
Abstract: In this article two models for charges distributions are discussed. On the basis of our consideration we put different points of view for stationary state. We prove that only finite energy m...
Super Distributions, Analytic and Algebraic Super Harish-Chandra pairs
Super Distributions Analytic Algebraic Super Harish-Chandra pairs
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2011/7/27
Abstract: The purpose of this paper is to extend the theory of Super Harish-Chandra pairs, originally developed by Koszul for Lie supergroups, to analytic and algebraic supergroups, in order to obtain...
Partial transposition of random states and non-centered semicircular distributions
Probability (math.PR) Quantum Physics (quant-ph)
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2010/11/8
Let W be a Wishart random matrix of size d^2 times d^2, considered as a block matrix with d times d blocks. Let Y be the matrix obtained by transposing each block of W. We prove that the empirical eig...
Saturation and Scaling of Multiplicity, Mean p_T and p_T Distributions from 200 GeV < sqrt{s} < 7 TeV - Addendum
Saturation and Scaling of Multiplicity Mean p_T and p_T Distributions
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2011/1/7
In the previous paper we have argued that the LHC data on multiplicity,average transverse momentum, and charged particle transverse momentum distributions are well described with minimal modeling in t...
The Birth-Death-Mutation process: a new paradigm for fat tailed distributions
The Birth-Death-Mutation process paradigm fat tailed distributions
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2010/11/24
Fat tailed statistics and power-laws are ubiquitous in many complex systems. Usually the appear-ance of of a few anomalously successful individuals (bio-species, investors, websites) is interpreted as...
Dwell-time distributions in quantum mechanics
Dwell-time distributions quantum mechanics
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2010/4/8
Some fundamental and formal aspects of the quantum dwell time are reviewed, examples for free motion and scattering off a potential barrier are provided, as well as extensions of the concept. We also ...
Spin-like current from phase space distributions
Spin-like phase space distributions
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2010/4/7
The spin 0 generalized phase space approach provides a general expression for local current which depends on the choice of distribution function and generally deviates from the Schrodinger current. It...
Angular Distributions for ψ' Sequential Decays
into 2(π+π-)ppγ via
χcJ
charmonium decays Monte-Carlo simulation invariant amplitudes
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2007/8/15
2005Vol.44No.6pp.1050-1054DOI:
Angular Distributions for ψ' Sequential Decays
into 2(π+π-)ppγ via
χcJ
PING Rong-Gang1,2 and YUAN Chang-Zheng1,2
1 CCAST (World Lab.), P...
SO(3,2) Structure and Distributions of Two-Component Bose-Einstein Condensates with Lower Excitations
algebraic mean-field approximation SO(3 2)-coherent state
super-Poissonian distribution
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2007/8/15
2003Vol.39No.1pp.31-38DOI:
SO(3,2) Structure and Distributions of Two-Component Bose-Einstein Condensates with Lower Excitations
ZHANG Hong-Biao
Department of Physics, N...
Level Spacing Distributions and Quantum Chaos in Hermitian and non-Hermitian Systems
non-Hermitian quantum chaos level spacing
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2007/8/15
2005Vol.44No.1pp.31-36DOI:
Level Spacing Distributions and Quantum Chaos in Hermitian and non-Hermitian Systems
Asiri Nanayakkara and Priyangika Wickramarachchi
Institut...
QCD Predictions for Spin Dependence of Parton Distributions
valon model parton distribution function moment of
structure function Bernstein polynomial spin contribution
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2007/8/15
2005Vol.43No.6pp.1087-1098DOI:
QCD Predictions for Spin Dependence of Parton Distributions
S. Atashbar Tehrani,1,4 Ali N. Khorramian,2,4 and A. Mirjalili3,4
1 Physics De...
Study of Ratio of Proton Momentum Distributions with a Chiral Quark Model
ratio of proton momentum distribution anomalous magnetic
moments constituent quark model chiral quark model
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2007/8/15
2005Vol.43No.5pp.867-872DOI:
Study of Ratio of Proton Momentum Distributions with a Chiral Quark Model
LIU Jian and DONG Yu-Bing
Institute of High Energy Physics, the Ch...