J. D. Sterling, J. S. E. Hellewell, Psychopatologia, Gdańskie Wydawnictwo Psychologiczne, Gdańsk 2005

S - J . Vick , D . Bovet & J . R . Anderson

The ability to discriminate between pairs of photographs according to the portrayed model’s visual attention status was examined in four olive baboons. Two baboons successfully managed to solve the problem, even when attention was demonstrated by eye direction alone. A third showed an ability to discriminate head direction but not eye direction. In order to investigate further their ability to ...

The e + e − → J/ψD ¯D, J/ψD ¯D ∗ reactions with dynamically generated resonances

In two recent reactions by Belle producing DD̄ and DD̄∗ meson pairs, peaks above threshold have been measured in the differential cross sections, possibly indicating new resonances in these channels. We want to study such reactions from the point of view that the D meson pairs are produced from already known or predicted resonances below threshold. Our study shows that the peak in the DD̄∗ product...

How , M . J . , Christy , J . H . , Temple , S . E . , Hemmi , J . M . , Justin Marshall , N .

Global least squares solution of matrix equation $sum_{j=1}^s A_jX_jB_j = E$

In this paper, an iterative method is proposed for solving matrix equation $sum_{j=1}^s A_jX_jB_j = E$. This method is based on the global least squares (GL-LSQR) method for solving the linear system of equations with the multiple right hand sides. For applying the GL-LSQR algorithm to solve the above matrix equation, a new linear operator, its adjoint and a new inner product are dened. It is p...

Extracting γ from Bs(d) → J/ψ KS and Bd(s) → D + − d(s) Dd(s)

A completely general parametrization of the time-dependent decay rates of the modes B s → J/ψ K S and B d → J/ψ K S is given, which are related to each other through the U-spin flavour symmetry of strong interactions. Owing to the interference of current–current and penguin processes, the B s → J/ψ K S observables probe the angle γ of the unitarity triangle. Using the U-spin symmetry, the overa...