X-ray polarimetry with a micropattern TPC
β Scribed by J.K. Black; R.G. Baker; P. Deines-Jones; J.E. Hill; K. Jahoda
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 640 KB
- Volume
- 581
- Category
- Article
- ISSN
- 0168-9002
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We measured the X-ray polarization using our micro-pixel chamber with a strip readout, while changing the X-ray energy (5-18 keV) and gas mixtures (neon-and argon-based). As a result, modulation factors of 0.18 (at 9 keV) and 0.12 (at 14 keV) were obtained for neon-and argon-based mixtures, respecti