Measurement of the electron beam profile by the multiangle scanning method; Journal of Instrumentation; Vol. 19, June 2024, iss. 6 : The XIV International Symposium on Radiation from Relativistic Electrons in Periodic Structures merged with the VIII International Conference on Electron, Positron, Neutron and X-ray Scattering under External Influences, RREPS-23 & Meghri-23, 18-22 September, 2023 Tsaghkadzor, Republic of Armenia
| Parent link: | Journal of Instrumentation.— .— Bristol: IOP Publishing Ltd..— 1748-0221 Vol. 19, June 2024, iss. 6 : The XIV International Symposium on Radiation from Relativistic Electrons in Periodic Structures merged with the VIII International Conference on Electron, Positron, Neutron and X-ray Scattering under External Influences, RREPS-23 & Meghri-23, 18-22 September, 2023 Tsaghkadzor, Republic of Armenia.— 2024.— Article number C06011, 9 p. |
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| Zusammenfassung: | Title screen Nowadays, ionizing radiation beams with relatively large transverse dimensions are widely used not only for research purposes but also in technological processes related to metal and food treatment, as well as medical instrument sterilization. Thus, control of beam characteristics is required, and in particular, the intensity distribution in the transverse plane must be accurately measured. The multiangle scanning method, based on mathematical transformations, allows overcoming the limitations of modern detectors used for these purposes. In this study, the method was applied to an electron beam. A detection system based on scintillating fiber was used. The beam profile was measured using the proposed method and a conventional detector — a film dosimeter. Experimental results allow to conclude that the beam intensity distribution obtained using the multiangle scanning method is close to the results obtained using a film dosimeter, which is most often used in medical institutions. Thus, we can consider the multiangle scanning method as an effective approach for determining the intensity distribution of an electron beam Текстовый файл |
| Sprache: | Englisch |
| Veröffentlicht: |
2024
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| Online-Zugang: | https://doi.org/10.1088/1748-0221/19/06/C06011 |
| Format: | MixedMaterials Elektronisch Buchkapitel |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=677171 |
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| 330 | |a Nowadays, ionizing radiation beams with relatively large transverse dimensions are widely used not only for research purposes but also in technological processes related to metal and food treatment, as well as medical instrument sterilization. Thus, control of beam characteristics is required, and in particular, the intensity distribution in the transverse plane must be accurately measured. The multiangle scanning method, based on mathematical transformations, allows overcoming the limitations of modern detectors used for these purposes. In this study, the method was applied to an electron beam. A detection system based on scintillating fiber was used. The beam profile was measured using the proposed method and a conventional detector — a film dosimeter. Experimental results allow to conclude that the beam intensity distribution obtained using the multiangle scanning method is close to the results obtained using a film dosimeter, which is most often used in medical institutions. Thus, we can consider the multiangle scanning method as an effective approach for determining the intensity distribution of an electron beam | ||
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| 461 | 1 | |9 658053 |t Journal of Instrumentation |c Bristol |n IOP Publishing Ltd. |x 1748-0221 | |
| 463 | 1 | |t Vol. 19, June 2024, iss. 6 : The XIV International Symposium on Radiation from Relativistic Electrons in Periodic Structures merged with the VIII International Conference on Electron, Positron, Neutron and X-ray Scattering under External Influences, RREPS-23 & Meghri-23, 18-22 September, 2023 Tsaghkadzor, Republic of Armenia |v Article number C06011, 9 p. |d 2024 | |
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| 701 | 1 | |a Bulavskaya |b A. A. |c Specialist in the field of nuclear technologies |c Senior Lecturer of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1993- |g Angelina Aleksandrovna |9 22019 | |
| 701 | 1 | |a Banshchikova |b M. A. |g Margarita Aleksandrovna | |
| 701 | 1 | |a Grigorieva (Grigorjeva) |b A. A. |c nuclear technology specialist |c engineer of Tomsk Polytechnic University |f 1995- |g Anna Anatoljevna |9 22382 | |
| 701 | 1 | |a Miloichikova |b I. A. |c physicist |c Associate Professor of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1988- |g Irina Alekseevna |9 18707 | |
| 701 | 1 | |a Stuchebrov |b S. G. |c physicist |c Associate Professor of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1981- |g Sergey Gennadevich |9 15719 | |
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