Stationary Temperature Distribution in a Rotating Ring-Shaped Target
| Autor: | V. I. Kazacha, N. Yu. Kazarinov, G. G. Gulbekyan |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Physics
Nuclear and High Energy Physics Radiation Stationary distribution Ion beam 010308 nuclear & particles physics Differential equation Cyclotron 01 natural sciences Atomic and Molecular Physics and Optics Computational physics law.invention Cross section (physics) Distribution (mathematics) law 0103 physical sciences Physics::Accelerator Physics Radiology Nuclear Medicine and imaging Irradiation 010306 general physics Beam (structure) |
| Zdroj: | Physics of Particles and Nuclei Letters. 15:319-322 |
| ISSN: | 1531-8567 1547-4771 |
| DOI: | 10.1134/s154747711803010x |
| Popis: | For a rotating ring-shaped target irradiated by a heavy-ion beam, a differential equation for computing the stationary distribution of the temperature averaged over the cross section is derived. The ion-beam diameter is assumed to be equal to the ring width. Solving this equation allows one to obtain the stationary temperature distribution along the ring-shaped target depending on the ion-beam, target, and cooling-gas parameters. Predictions are obtained for the rotating target to be installed at the DC-280 cyclotron. For an existing rotating target irradiated by an ion beam, our predictions are compared with the measured temperature distribution. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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