Goldhaber Provided Szilard’s Isotopes

Sequential Decay Distortion of Goldhaber Model Widths for Spectator Fragments

The primary fragment momentum distributions from AMD-V can be described by a Gaussian shape characterized by a width σ. Figure 1: The three momentum widths, σ , σ , σ , as a removed from a nucleus that originally has A0 nucleons, a nucleus consisting of K nucleons will emerge. For this fragment of K nucleons, Goldhaber [1] showed that the momentum width, σ, could be expressed as: σ = σ0 sqrt [K...

Valuing publicly - provided services

Decisions about expenditure on health, education and other publicly-provided services require choices regarding how much of our collective income we should allocate to these services and which services should be given priority. The attempt to answer this question has stimulated many developments in economic theory and practice, from human capital theory to systems of extended national accounts....

The Radioactive Isotopes

Using Stable Isotopes

Introduction Direct measurement of de novo lipogenesis has not previously been possible in humans. We measured de novo hepatic lipogenesis in normal men by means of stable isotopes and by combining the acetylated-xenobiotic probe technique with mass isotopomer analysis of secreted very low density lipoproteinfatty acids (VLDL-FA). Sulfamethoxazole (SMX) was administered with ['3Clacetate during...

Magnesium isotopes: Angular momentum

Correlations beyond the mean field in Magnesium isotopes: Angular momentum projection and configuration mixing. Abstract The quadrupole deformation properties of the ground and low-lying excited states of the even-even Magnesium isotopes with N ranging from 8 to 28 have been studied in the framework of the angular momentum projected generator coordinate method with the Gogny force. It is shown ...