Spin-correlation coefficients and phase-shift analysis forp+He3elastic scattering

Phase shift analysis of 0-30 MeV pp scattering data.

A MEASUREMENT OF pp SPIN CORRELATION COEFFICIENTS AT

Data taking for CE42 was completed in February 1996. The experiment utilized the Wisconsin/IUCF polarized target1 which has been used by CE35 to measure spin correlation coefficients in pp elastic scattering at 200 MeV at angles 10" 5 O,, 5 35" [Ref. 21. The target cell and detector system are shown in Fig. 1. For ease of tuning and to be less susceptible to shifts in beam position during eithe...

Ultrasonic Thickness Estimation using Cross-Correlation and Phase-Shift

In this paper the cross-correlation and phase-shift techniques are used for material thickness estimation. The cross-correlation is used to measure the time a transmitted signal takes to arrive at the receiver or the time between two successive received signals (multiple echoes). Whereas the phase-shift technique measures the time delay (less than a sine wave period) between transmitted and rec...

Cluster analysis using different correlation coefficients

Partitioning objects into closely related groups that have different states allows to understand the underlying structure in the data set treated. Different kinds of similarity measure with clustering algorithms are commonly used to find an optimal clustering or closely akin to original clustering. Using shrinkage-based and rank-based correlation coefficients, which are known to be robust, the ...

Scattering matrix, phase shift, spectral shift and trace formula for one-dimensional dissipative Schrödinger-type operators

The paper is devoted to Schrödinger operators on bounded intervals of the real axis with dissipative boundary conditions. In the framework of the Lax-Phillips scattering theory the asymptotic behaviour of the phase shift is investigated in detail and its relation to the spectral shift is discussed. In particular, the trace formula and the Birman-Krein formula are verified directly. The results ...