11Li structural information from inclusive break-up measurements

break - up thresholds from high - energy collisions ∗

We show that the analysis of high-energy collisions provides an alternative, and sometimes advantageous, method of gathering information on a break-up system at threshold. We demonstrate the applicability of this approach by extracting the s-wave scattering length ao for the collision of electrons by neutral atoms in metastable states from measurements of photoand collisional detachment of elec...

After the Break-Up

How much help do people need after a divorce? Plenty of advice is available on how to save a marriage but what about the problems of restructuring life if it cannot be saved - a Divorce Counselling Service may be needed.

Inclusive|Vub | measurements at BABAR

Inclusive ALL Measurements at STAR

One of the primary goals of the RHIC Spin program is to determine the gluon polarization distribution within the proton. At leading order, pp collisions involve a mixture of quark-quark, quark-gluon, and gluon-gluon scattering. In RHIC, the gluon-gluon and quark-gluon contributions dominate, making the accelerator an ideal tool to explore gluon polarization. The STAR experiment has measured the...

Scalable structural break detection

This paper deals with a statistical model fitting procedure for non-stationary time series. This procedure selects the parameters of a piecewise autoregressive model using the Minimum Description Length principle. The existing chromosome representation of the piecewise autoregressive model and its corresponding optimisation algorithm are improved. First, we show that our proposed chromosome rep...