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Factorization in graviton scattering and the "natural" value of the g factor
Graviton scattering amplitude gyromagnetic ratio independent of the rotation
2014/12/20
The factorization property of graviton scattering amplitudes is reviewed and show to be valid only if the "natural" value of the gyromagnetic ratio $g_S=2$ is employed -- independent of spin.
Multiscale Asymptotic Expansion and Finite Element Methods For the Mixed Boundary Value Problems of Second Order Elliptic Equation in Perforated Domains
Homogenization Multiscale asymptotic expansion Elliptic equationof second order with rapidly oscillating coefficients Perforated domain
2012/8/8
In this paper, we will discuss the mixed boundary value problems for
the second order elliptic equation with rapidly oscillating coefficients in perforated
domains, and will present the higher-order...
On the absolute value of the neutrino mass
Neutrino mass, neutrino oscillations, black holes
2011/9/8
The neutrino oscillations probabilities depend on mass squared differences; in the case of 3-neutrino mixing, there are two independent differences, which have been measured experimentally. In order t...
Initial value problems in Clifford-type analysis
Initial value problem associated operators Clifford type algebra depending on parameters
2011/7/28
Initial value problems in Clifford-type analysis.
Combined boundary value problems for the nonhomogeneous tri-analytic equation
Boundary value problems tri-analytic equations solvability conditions
2011/7/28
Abstract: In the present article we present a particular combination of boundary problems for the inhomogeneous tri-analytic equation: the Neumann-(Dirichlet-Neuman) problem and the (Dirichlet-Neumann...
Fock-state view of weak-value measurements and implementation with photons and atomic ensembles
Fock-state view weak-value measurements implementation photons atomic ensembles
2010/11/5
Weak measurements in combination with post-selection can give rise to a striking amplification effect (related to a large "weak value"). We show that this effect can be understood by viewing the initi...
Recent progress on isospin breaking corrections and their impact on the muon g－2 value
isospin breaking tau decays muon magnetic moment radiative corrections
2010/5/7
We describe some recent results on isospin breaking corrections which are of relevance for predictions of the leading order hadronic contribution to the muon anomalous magnetic moment aμhadLO when usi...
Boundary value problems for the stationary axisymmetric Einstein equations: a disk rotating around a black hole
Boundary value problems black hole axisymmetric Einstein equations
2010/4/2
We solve a class of boundary value problems for the stationary axisymmetric Einstein equations corresponding to a disk of dust rotating uniformly around a central black hole. The solutions are given e...
Effective Mass Dirac-Morse Problem with any kappa-value
generalized Morse potential Dirac equation Position-Dependent Mass Nikiforov- Uvarov Method Spin Symmetry Pseudospin Symmetry
2010/3/10
The Dirac-Morse problem are investigated within the framework of an approximation to the term proportional to $1/r^2$ in the view of the position-dependent mass formalism. The energy eigenvalues and c...
Solution of the Quantum Initial Value Problem with Transparent Boundary Conditions
Quantum Initial Value Transparent Boundary Conditions
2010/4/1
Physicists have used billiards to understand and explore both classical and quantum chaos. Recently, in 2001, a group at the University of Texas introduced an experimental set up for modeling the wedg...
Towards a more exact value of deflection of light due to static gravitational mass
static gravitational mass deflection of light
2010/3/17
The deflection of a ray of light passing close to a gravitational mass, is generally calculated from the null geodesic which the light ray (photon) follows. However, there is an alternate approach, wh...
Boundary value problems for the stationary axisymmetric Einstein equations: a rotating disk
Einsteins equations boundary-value problem integrable system rotating disk
2010/4/7
The stationary, axisymmetric reduction of the vacuum Einstein equations, the so-called Ernst equation, is an integrable nonlinear PDE in two dimensions. There now exists a general method for analyzing...
We show that there exists, in quantum theory, a close relationship between the weak value and the correlation function, which sheds new lights on the concept of the weak value.
Transport for System with Three-Value Poissonian Noise
three-value Poissonian noise master equation
2007/8/15
2004Vol.42No.6pp.835-838DOI:
Transport for System with Three-Value Poissonian Noise
HAN Yin-Xia,1,2 LI Jing-Hui,2,3 and CHEN
Shi-Gang2,3
1 Graduate School of the Chine...
The Chlorine Reference Value in Whole Blood using ANAA
The Chlorine Reference Value Whole Blood ANAA
2010/10/15
The Absolute Neutron Activation Analysis (ANAA) technique was used to estimate the reference value for Cl in whole blood of healthy group, selected from blood banks at S˜ao Paulo city, to provide...