Undulator-Based and Crystal-Based Gamma Radiation Sources for Positron Generation

被引：0

作者：

Potylitsyn, A. ^{[1
]}

机构：

[1] Natl Res Tomsk Polytechn Univ, Tomsk 634050, Russia

来源：

RREPS13 AND MEGHRI13 | 2014年 / 517卷

关键词：

GEV ELECTRONS; TARGETS;

D O I：

10.1088/1742-6596/517/1/012041

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Oriented Si or diamond crystals with thicknesses about 10-20 mm can be considered as an effective "solid-state undulator" if electron energy will be higher than 10 GeV. The scheme where such a crystal (photon radiator) placed upstream of the amorphous positron convertor with thickness less than 1 radiation length (hybrid scheme) may provide the intensity of produced and accelerated positrons comparable with an intensity of the initial electron beam. In this case the deposited energy in both parts of the hybrid scheme positron source may be much less than the damage threshold.

引用

页数：6

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[1] Crystal-based diffraction focusing elements for third-generation synchrotron radiation sources
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Erko, A
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Asryan, A
Ferstl, M
Shapoval, S
Aristov, V
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2001, 467 : 366 - 369
[2] Crystal-based intensive gamma-ray light sources
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[3] Crystal-based intensive gamma-ray light sources
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Chen, CT
[J]. JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 1998, 92 (1-3) : 289 - 299
[5] Undulator-based production of polarized positrons
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Dollan, R.
Efremenko, Y.
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Gharibyan, V.
Hast, C.
Iverson, R.
Kolanoski, H.
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Laihem, K.
Lohse, T.
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Pitthan, R.
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Schweizer, T.
Scott, D.
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Stahl, A.
Szalata, Z.
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Weidemann, A.
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Quast, T.
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S. Riemann
A. Schälicke
R. Dollan
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Z. Szalata
D. Walz
A. Weidemann
G. Alexander
E. Reinherz-Aronis
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[J]. EUROPEAN PHYSICAL JOURNAL D, 2022, 76 (09):
[10] A novel undulator-based PGM beamline for circularly polarised synchrotron radiation at BESSY II
Sawhney, KJS
Senf, F
Scheer, M
Schafers, F
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Gaupp, A
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