UMER: An analog computer for dynamics of swarms interacting via long-range forces
✍ Scribed by R.A. Kishek; G. Bai; S. Bernal; D. Feldman; T.F. Godlove; I. Haber; P.G. O’Shea; B. Quinn; C. Papadopoulos; M. Reiser; D. Stratakis; K. Tian; C.J. Tobin; M. Walter
- Book ID
- 104065914
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 304 KB
- Volume
- 561
- Category
- Article
- ISSN
- 0168-9002
No coin nor oath required. For personal study only.
✦ Synopsis
Some of the most challenging and interesting problems in nature involve large numbers of objects or particles mutually interacting through long-range forces. Examples range from galaxies and plasmas to flocks of birds and traffic flow on a highway. Even in cases where the form of the interacting force is precisely known, such as the 1/r 2 -dependent Coulomb and gravitational forces, such problems present a formidable theoretical and modeling challenge for large numbers of interacting bodies. This paper reports on a newly constructed, scaled particle accelerator that will serve as an experimental testbed for the dynamics of swarms interacting through longrange forces. Primarily designed for intense beam dynamics studies for advanced accelerators, the University of Maryland Electron Ring (UMER) design is described in detail and an update on commissioning is provided. An example application to a system other than a charged particle beam is discussed.