Fluctuation Results from PHENIX

The PHENIX Experiment at the Relativistic Heavy Ion Collider has made measurements of event-by-event fluctuations in the net charge, the mean transverse momentum, and the charged particle multiplicity as a function of collision energy, centrality, and transverse momentum in heavy ion collisions. The results of these measurements will be reviewed and discussed.Comment: Proceedings for the Workshop on Correlations and Fluctuations in Relativistic Nuclear Collisions, April 21-23, 2005; 10 pages, 17 figure

Dead and Out Of Place? Revisiting Roughing It in the Bush

Review of Susanna Moodie\u27s Roughing It in the Bush

Fluctuations and low transverse momentum correlation results from PHENIX

The PHENIX Experiment at the Relativistic Heavy Ion Collider has conducted a survey of fluctuations in charged hadron multiplicity in Au+Au and Cu+Cu collisions at $\sqrt{s_{NN}}$ = 22, 62, and 200 GeV. A universal power law scaling for multiplicity fluctuations expressed as $\sigma^2/\mu^2$ is observed as a function of $N_{part}$ for all species studied that is independent of the transverse momentum range of the measurement. PHENIX has also measured transverse momentum correlation amplitudes in p+p, d+Au, and Au+Au collisions. At low transverse momentum, significant differences in the correlations between the baseline p+p and d+Au data and the Au+Au data are presented.Comment: 9 pages, 13 figures. Talk given at the 2nd International Workshop on Correlations and Fluctuations in Relativistic Nuclear Collisions, Florence, Italy, July 200

The RHIC Beam Energy Scan Program: Results from the PHENIX Experiment

The PHENIX Experiment at RHIC has conducted a beam energy scan at several collision energies in order to search for signatures of the QCD critical point and the onset of deconfinement. PHENIX has conducted measurements of transverse energy production, muliplicity fluctuations, and the skewness and kurtosis of net charge distributions. The data analyzed to date show no significant indications of the presence of the critical point.Comment: 4 pages, 4 pages. Proceedings from Quark Matter 2012, Washington, DC USA, August 13-18, 201

Extraction Methods and an Investigation of Drosophila Lipids

In earlier work (8) we extracted lipids from dried, macerated Drosophila melanogaster with ether, but later, working with larger quantities of undried flies, we found that most of the phospholipids were autolyzed. Kates' studies (2) led him to suggest n-propanol or isopropanol for lipid extraction (isopropanol was his later choice (6, 7)). Attempting to meet the requirements discussed above, we developed a new and relatively simple method of extraction employing n-propanol (9), or chloroformmethanol (2:1). The latter proved to be a more useful solvent. The method will be described in detail below, with results of an examination of Drosophila lipids

A study of the nature of perceptual skills in relation to spelling and an analysis of spelling errors

Thesis (Ed.M.)--Boston Universit