Measuring of betatron collimated bremsstrahlung profile

A. V. Vukolov, A. I. Novokshonov, A. P. Potylitsyn, E. N. Shuvalov, V. I. Bespalov, D. A. Shkitov

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Bremsstrahlung beams of a betatron with energy lower than 10MeV are successfully used in X-ray and γ-ray introscopy for recognition of groups of materials according to their atomic number [1], for a digital diagnostics in medicine [2] and etc. In this case it is necessary to collimate the beam to obtain required size of a field on an object. Divergence of bremsstrahlung beam is determined by the electrons energy and the thickness of target. It can reach values about < θ₇ >∼30° for the electrons energy ∼ 5MeV. On the distance L ∼ 500 mm between a radiator and an irradiated object the size of a beam must not exceed S ∼ 0.1L. This requirement is in order to prevent any distortions of defect image because of the beam divergence. In this article dependence of a "pattern" size on the distance L at a fixed size of a collimator located right on the betatron is investigated.

Original language	English
Title of host publication	IPAC 2016 - Proceedings of the 7th International Particle Accelerator Conference
Publisher	Joint Accelerator Conferences Website (JACoW)
Pages	258-260
Number of pages	3
ISBN (Electronic)	9783954501472
Publication status	Published - 2016
Event	7th International Particle Accelerator Conference, IPAC 2016 - Busan, Korea, Republic of Duration: 8 May 2016 → 13 May 2016

Conference

Conference	7th International Particle Accelerator Conference, IPAC 2016
Country	Korea, Republic of
City	Busan
Period	8.5.16 → 13.5.16

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ASJC Scopus subject areas

Nuclear and High Energy Physics
Atomic and Molecular Physics, and Optics

Cite this

Vukolov, A. V., Novokshonov, A. I., Potylitsyn, A. P., Shuvalov, E. N., Bespalov, V. I., & Shkitov, D. A. (2016). Measuring of betatron collimated bremsstrahlung profile. In IPAC 2016 - Proceedings of the 7th International Particle Accelerator Conference (pp. 258-260). Joint Accelerator Conferences Website (JACoW).

Measuring of betatron collimated bremsstrahlung profile. / Vukolov, A. V.; Novokshonov, A. I.; Potylitsyn, A. P.; Shuvalov, E. N.; Bespalov, V. I.; Shkitov, D. A.

IPAC 2016 - Proceedings of the 7th International Particle Accelerator Conference. Joint Accelerator Conferences Website (JACoW), 2016. p. 258-260.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Vukolov, AV, Novokshonov, AI, Potylitsyn, AP , Shuvalov, EN , Bespalov, VI & Shkitov, DA 2016, Measuring of betatron collimated bremsstrahlung profile. in IPAC 2016 - Proceedings of the 7th International Particle Accelerator Conference. Joint Accelerator Conferences Website (JACoW), pp. 258-260, 7th International Particle Accelerator Conference, IPAC 2016, Busan, Korea, Republic of, 8.5.16.

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