The Physics of the B Factories

This work is on the Physics of the B Factories. Part A of this book contains a brief description of the SLAC and KEK B Factories as well as their detectors, BaBar and Belle, and data taking related issues. Part B discusses tools and methods used by the experiments in order to obtain results. The results themselves can be found in Part C

Measurement of the e^(+)e^(-)→ bb(macron) cross section between √s = 10.54 and 11.20 GeV

We report e^(+)e^(-)→ bb(macron) cross section measurements by the BABAR experiment performed during an energy scan in the range of 10.54 to 11.20 GeV at the SLAC PEP-II e^(+)e^(-) collider. A total relative error of about 5% is reached in more than 300 center-of-mass energy steps, separated by about 5 MeV. These measurements can be used to derive precise information on the parameters of the Y (10860) and Y (11020) resonances. In particular we show that their widths may be smaller than previously measured

Agricultural Research Bulletins, Nos. 222-231

Volume 20, Bulletins 222-231. (222) Control of Leafy Spurge, Euphorbia Esula L.; (223) Parasitism of Collectotrichum Lagenarium (Pass.) Ell. And Halst.; (224) Genetics of Resistance to Bacterial Wilt in Maize; (225) Classification of the Organisms Important in Dairy Products: II. Pseudomonas fragi; (226) Design of Agronomic Experiements for Plots Differentiated in Fertility by Past Treatments; (227) Chemistry of Butter and Butter Making: IV. The Relationships Among the Cream Acidity, the Churning Loss and the Churning Time; (228) Inheritance and Correlation of Shape, Size and Color in the Watermelon, Citrullus Vulgaris Schrad.; (229) Influence of Environmental Factors on the Growth of the Corn Plant Under Field Conditions; (230) Oxidized Flavors in Strawberry Ice Cream; (231) Some Kinematic and Dynamic Studies of Rigid Transport Wheels for Agricultural Equipment</p