GPE - A COMPACT GAMMA-RAY POLARIMETER WITH ENERGY RECONSTRUCTION CAPABILITY

被引：0
作者：
Cucoanes, A. S. [1 ]
Cuciuc, M. [1 ]
Arai, Y. [2 ]
Homma, K.
Nakamiya, Y. [1 ,3 ]
Tesileanu, O. [1 ]
机构：
[1] Horia Hulubei Natl Inst R&D Phys & Nucl Engn, Extreme Light Infrastruct Nucl Phys ELI NP, 30 Reactorului St, RO-077125 Magurele, Romania
[2] High Energy Accelerator Res Org KEK, Inst Particle & Nucl Studies, 1-1 Oho, Tsukuba, Ibaraki 3050801, Japan
[3] Hiroshima Univ, Grad Sch Adv Sci & Engn, Higashihiroshima 7398526, Japan
来源：
ROMANIAN JOURNAL OF PHYSICS | 2024年 / 69卷 / 3-4期
关键词：
gamma rays; polarization; pair creation; POLARIZATION;
D O I：
10.59277/RomJPhys.2024.69.401
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We present here the design, expected parameters and performance tests of a compact detector, based on INTPIX4 sensing device, developed in the framework of the Extreme Light Infrastructure - Nuclear Physics (ELI -NP) project, capable of measuring both polarization and energy of gamma rays, in the high energy range above 1 GeV. The detector, based on electron -positron pair creation in the Bethe-Heitler process, has been tested with cosmogenic muons and will allow unique experiments at the ELI -NP facility.
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页数：13
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