Patent Number: 
Section: claims

1. An apparatus for providing an impact on a target comprising:an accelerator configured to launch a multiplicity of positively charged pellets;a target;an interval of vacuum separating the accelerator from the target;wherein the accelerator is configured to launch pellets at times and with velocities such that at least some pellets catch up into close proximity with earlier launched pellets during transit of the vacuum interval to strike the target as a group;at least one measurement station configured and adapted to measure the positions of individual pellets at one or more points along the interval of vacuum after leaving the accelerator, the measurement station comprising a computerized system configured to assign a coordinate value to each pellet, the assigned coordinates usable to determine any course adjustment required for each of the plurality of pellets;at least one adjusting station positioned downstream from at least one measurement station, the adjusting station configured to individually adjust the courses of pellets after measurement at the measurement station. 2. The apparatus as in claim 1, wherein the adjusting station provides a course change to at least some of the pellets, the adjusting station comprising a plurality of rapidly switched electrodes providing electric fields of brief duration as a pellet passes in their vicinity, the electrodes utilizing the charge of the pellets to adjust the courses of the pellets. 3. The accelerator as in claim 1, wherein the accelerator is a linear accelerator and the pellets are launched in a substantially parallel direction. 4. A method of providing an impact upon a target, comprising the steps of:providing an accelerator configured to launch a multiplicity of charged pellets, a target and an interval of vacuum separating the accelerator from the target;launching pellets from the accelerator at times and with velocities such that at least some pellets catch up into close proximity with earlier launched pellets during transit of the vacuum interval to strike the target as a group;measuring positions of individual pellets at measurement stations positioned at one or more points along the interval of vacuum after leaving the accelerator, the measurement station comprising a computerized system configured to assign a coordinate value to each pellet, the assigned coordinates usable to determine any course adjustment required for each of the plurality of pellets;individually adjusting the courses of pellets after measurement at a measurement station by an adjusting station positioned downstream from the measurement station. 5. A method as in claim 4, wherein at least some pellets collide with one another before reaching the target to form a conglomeration whose density is at least twice the uncompressed density of the pellets. 6. A method as in claim 4, wherein the charge on at least some pellets is progressively reduced at more than one point after they emerge from the accelerator. 7. The method as in claim 4, further comprising the step of impacting the pellets on a portion of the target, the impact causing that portion to heat to the point where it radiates energy, said radiation energy evaporating an outer layer of a second portion of the target, said evaporation producing a reactive force which compresses the remainder of said second portion. 8. A method as in claim 4, wherein the pellets are composed of material whose average atomic weight is similar to the average atomic weight of the portion of the target which they initially impact. 9. A method as in claim 4, wherein fusion results. 10. The method as in claim 4 further comprising the step of compressing intensely at least a portion of the target. 11. The method as in claim 10 further comprising the step of striking a first portion of the target by the pellets, the striking causing a heating of the first portion to a temperature such that energy is radiated, the radiated energy being sufficient to evaporate an outer layer of a second portion of the target, the evaporation producing a reactive force, compressing a remainder of the second portion.