First Name: J
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Last Name: Wang
Full Name: Wang, J. M.
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2 papers
| title: | On the condition for a single bunch high frequency fast blow-up |
| format: | conference procceeding |
| conference: | 11th International Conference on High-Energy Accelerators |
| year: | 1980 |
| 2 authors: | | |
| abstract: | The authors study the longitudinal stability of a single particle bunch in a storage ring using Vlasov equation. They show that the Vlasov equation has solutions corresponding to a fast, microwave instability if a condition on the beam current, qualitatively similar to the stability condition for a coasting beam, is satisfied. This condition can be used to define a threshold current, and to discuss its dependence on the longitudinal coupling impedance. (14 References). |
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| title: | Enhanced resistive wall instability for off-centred beams |
| format: | conference procceeding |
| conference: | 1979 Particle Accelerator Conference |
| year: | 1979 |
| 4 authors: | | | | |
| abstract: | Beam occupation of a large fraction of the available vacuum chamber typical of high energy proton storage ring designs, results in an enhancement of the resistive wall instability. The effect is considered for ISABELLE during the current stacking procedure. Results for the coasting stack in its initial phase as well as for the injected bunches are presented. (4 References). |
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