electrostatic forces repel and Van der Waals forces attract particles, therefore they can be superimposed to obtain a good approximation of the net interaction force between two particles16. However, as the particle size and the distance between particles decreases, the non-additivity of the forces ...
Report of the Task Force on Radiation Levels in the SSC Interaction Regions, SSC Central Design Group Report SSC-SR- 1033 (June 1988). An abridged version is D.E. Groom, Nucl. Instrum. Methods A279, 1 (1989). Google Scholar D.E. Groom, pp. 311-326 in Supercolliders and Super-dete...
Particle-number restoration before variation is implemented in the HFB method employing the Skyrme force and zero-range delta pairing. Results are com- pared with those obtained within the Lipkin-Nogami method, with or without the partic... MV Stoitsov,J Dobaczewski,W Nazarewicz,... - Interna...
In addition, other contact force models for specific particle model or particle shape can also be accessed [8,62,63]. In these contact force models, more contact details, e.g., the local curvature at the contact point, may also be required. To the best of our knowledge, nevertheless, ...
The Air Force Research Laboratory (AFRL) Space Vehicles Directorate has developed the Demonstration and Science Experiments (DSX) mission to research technologies needed to significantly advance Department of Defense (DoD) capability to operate spacecraft in the harsh radiation environment of medium-earth...
where Pn is the resultant normal impulse, Pdef is the impulse due to particle deformation, Pad is the impulse of the adhesion force and the impulse Pext is caused by external forces such as van der Waals forces or electrostatic forces [428]. These external forces lead to a lower particle ...
- 《Journal of Central South University》 被引量: 54发表: 2006年 Dynamic Topology Multi Force Particle Swarm Optimization Algorithm and Its Application Particle swarm optimization(PSO) algorithm is an effective bio-inspired algorithm but it has shortage of premature convergence. Researchers have made ...
In the hyperverse model, particles of matter are collapsed and coalesced quanta of space, created by a condensation process to conserve angular momentum and centripetal force. We have proposed that the component quanta have spin, and hypothesize here that upon particle formation, the collapsed and ...
The charge carriers created by the ionizing radiation drift to the contacts of opposite polarity, following the lines of force of the electric field established by the applied voltage. In the case of heavily ionizing particles such as fission fragments, the drift process does not begin immediately...
These quantities are charge, if the interaction is electromagnetic, color charge, in the case of the strong interaction, and flavor and charge for the weak interaction. Particles interact then through the exchange of a boson. Table 2 shows the bosons and the force to which each one is ...