Simulation of the Betatron Magnetic Field at the Electron Beam Displacement in Comsol Multiphysics; MATEC Web of Conferences; Vol. 155 : Information and Measuring Equipment and Technologies (IME&T 2017)
| Parent link: | MATEC Web of Conferences Vol. 155 : Information and Measuring Equipment and Technologies (IME&T 2017).— 2018.— [01039, 7 p.] |
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| Huvudupphovsman: | |
| Institutionella upphovsmän: | , |
| Övriga upphovsmän: | , |
| Sammanfattning: | Title screen This article describes the betatron magnetic field simulation in Comsol Multiphysics software package. The model makes it possible to evaluate the betatron focusing properties at the moment of electron displacement onto the target. The simulation results coincide with the experiment described earlier. The study shows the vertical size of the target affects the focal spot size. However, a target size decrease leads to low output dose, since not all electrons reach it. Therefore, the vertical size of the target should be greater than or equal to the vertical dimension of the accelerated beam. |
| Språk: | engelska |
| Publicerad: |
2018
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| Ämnen: | |
| Länkar: | https://doi.org/10.1051/matecconf/201815501039 http://earchive.tpu.ru/handle/11683/46983 |
| Materialtyp: | Elektronisk Bokavsnitt |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657826 |
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| 200 | 1 | |a Simulation of the Betatron Magnetic Field at the Electron Beam Displacement in Comsol Multiphysics |f A. A. Kolomeytsev, V. A. Smolyanskiy, I. B. Stepanov | |
| 203 | |a Text |c electronic | ||
| 210 | |d 2018 | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 12 tit.] | ||
| 330 | |a This article describes the betatron magnetic field simulation in Comsol Multiphysics software package. The model makes it possible to evaluate the betatron focusing properties at the moment of electron displacement onto the target. The simulation results coincide with the experiment described earlier. The study shows the vertical size of the target affects the focal spot size. However, a target size decrease leads to low output dose, since not all electrons reach it. Therefore, the vertical size of the target should be greater than or equal to the vertical dimension of the accelerated beam. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\4526 |t MATEC Web of Conferences | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\24598 |t Vol. 155 : Information and Measuring Equipment and Technologies (IME&T 2017) |o VIII International Scientific and Practical Conference, November 22-25, 2017, Tomsk, Russia |o [proceedings] |f National Research Tomsk Polytechnic University (TPU) ; eds. E. Siemens [et al.] |v [01039, 7 p.] |d 2018 | |
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| 700 | 1 | |a Kolomeytsev |b A. A. |c specialist in the field of precision engineering |c Laboratory assistant of Tomsk Polytechnic University |f 1993- |g Andrey Anatolievich |3 (RuTPU)RU\TPU\pers\32324 |9 16298 | |
| 701 | 1 | |a Smolyanskiy |b V. A. |c Specialist in the field of instrument engineering |c Researcher, Tomsk Polytechnic University, Candidate of Technical Sciences |f 1991- |g Vladimir Aleksandrovich |3 (RuTPU)RU\TPU\pers\38302 |9 20730 | |
| 701 | 1 | |a Stepanov |b I. B. |c physicist |c Head of the laboratory of Tomsk Polytechnic University, Doctor of technical sciences |f 1968- |g Igor Borisovich |3 (RuTPU)RU\TPU\pers\34218 |9 17749 | |
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