Mechanism of vacuum breakdown in radio-frequency accelerating structures; Physical Review Accelerators and Beams; Vol. 21, iss. 6
| Parent link: | Physical Review Accelerators and Beams Vol. 21, iss. 6.— 2018.— [061004, 11 p.] |
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| Corporate Author: | |
| Other Authors: | , , , , , |
| Summary: | Title screen It has been investigated whether explosive electron emission may be the initiating mechanism of vacuum breakdown in the accelerating structures of TeV linear electron-positron colliders (Compact Linear Collider). The physical processes involved in a dc vacuum breakdown have been considered, and the relationship between the voltage applied to the diode and the time delay to breakdown has been found. Based on the results obtained, the development of a vacuum breakdown in an rf electric field has been analyzed and the main parameters responsible for the initiation of explosive electron emission have been estimated. The formation of craters on the cathode surface during explosive electron emission has been numerically simulated, and the simulation results are discussed. |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://doi.org/10.1103/PhysRevAccelBeams.21.061004 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658906 |
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| 200 | 1 | |a Mechanism of vacuum breakdown in radio-frequency accelerating structures |f S. A. Barengolts [et al.] | |
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| 300 | |a Title screen | ||
| 320 | |a [References: 52 tit.] | ||
| 330 | |a It has been investigated whether explosive electron emission may be the initiating mechanism of vacuum breakdown in the accelerating structures of TeV linear electron-positron colliders (Compact Linear Collider). The physical processes involved in a dc vacuum breakdown have been considered, and the relationship between the voltage applied to the diode and the time delay to breakdown has been found. Based on the results obtained, the development of a vacuum breakdown in an rf electric field has been analyzed and the main parameters responsible for the initiation of explosive electron emission have been estimated. The formation of craters on the cathode surface during explosive electron emission has been numerically simulated, and the simulation results are discussed. | ||
| 461 | 1 | |t Physical Review Accelerators and Beams | |
| 463 | 1 | |t Vol. 21, iss. 6 |v [061004, 11 p.] |d 2018 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a ускоряющие структуры | |
| 610 | 1 | |a пробой | |
| 610 | 1 | |a вакуум | |
| 610 | 1 | |a радиочастоты | |
| 701 | 1 | |a Barengolts |b S. A. |g Sergey Aleksandrovich | |
| 701 | 1 | |a Месяц |b В. Г. |c поэт |c писатель |c выпускник Томского государственного университета |f 1963- |g Вадим Геннадьевич |3 (RuTPU)RU\TPU\pers\10645 | |
| 701 | 1 | |a Oreshkin |b V. I. |c specialist in the field of non-destructive testing |c Senior researcher of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1960- |g Vladimir Ivanovich |3 (RuTPU)RU\TPU\pers\33779 | |
| 701 | 1 | |a Khishchenko |b K. V. | |
| 701 | 1 | |a Uymanov |b I. V. | |
| 701 | 1 | |a Tsvetnukh |b M. M. | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа неразрушающего контроля и безопасности |b Отделение контроля и диагностики |3 (RuTPU)RU\TPU\col\23584 |
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