Electron Self Energy for Higher Excited S Levels

A nonperturbative numerical evaluation of the one-photon electron self energy for the 3S and 4S states with charge numbers Z=1 to 5 is described. The numerical results are in agreement with known terms in the expansion of the self energy in powers of Zalpha.Comment: 3 pages, RevTeX, to appear in Phys. Rev.

Will Colorado\u27s Effort to Improve the Administration of Justice Help Montana?

Will Colorado\u27s Effort to Improve the Administration of Justice Help Montana

Research Notes : United States : Soybean floral ecology and insect pollination

The cultivated soybean (Glycine max (L.) Merrill) is an herbaceous annual, unknown in the wild, with uncertain ancestry. Most believe that its origin was in Eastern Asia, probably Northeastern China, where it was first cultivated about the 11th century B.C. (Probst and Judd, 1973). Like corn, the soybean may have been selected and bred by ancient man from a more primi-tive form that was different in growth habit and floral development

What Constitutes an Assault

Assault, as it has been judicially defined, finds its basis in the protection against the apprehension of receiving harmful or offensive contact. It is the threshold for the more serious tort of battery, the actual contact with the person of the plaintiff. The law of assault has been developing over hundreds of years and will continue to do so. Of key importance to the tort, and the one factor more than any other which differentiates the tort of assault from other forms of intentional wrongdoing, is the element of apprehension in the mind of the victim. Without the awareness by the victim of the offered but uncompleted harmful or offensive contact, there is no basis for a cause of action sounding in assault. It is the mental tranquillity of the victim that the law of assault protects