dc.contributor.author |
Pina L. |
|
dc.contributor.author |
Hudec R. |
|
dc.contributor.author |
Marsikova V. |
|
dc.contributor.author |
Inneman A. |
|
dc.contributor.author |
Daniel V. |
|
dc.date.accessioned |
2022-02-09T20:33:36Z |
|
dc.date.available |
2022-02-09T20:33:36Z |
|
dc.date.issued |
2021 |
|
dc.identifier.issn |
0277-786X |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/169010 |
|
dc.description.abstract |
This paper presents the 2nd generation of the optical system for Rocket Experiment (REX2). This optical device is based on successful mission REX1. The purpose of REX2 is to verify X-ray optical system consisting of wide-field 2D X-ray Lobster-Eye (LE) optics with an uncooled Quad Timepix3 detector (512x512 px @ 55 um and spectrometer (active area 7 mm2, 145 eV @ 5.9 keV). The 2D X-ray Lobster-Eye (LE) optics is a combination of two one-dimension LE modules with a focal length of up to 1 m and a FOV better than 4.0 x 4.0 deg. The proposed optical system has imaging capabilities (2.5 to 30 keV) and spectroscopy capabilities (0.2 to 10 keV). The optical system was recently tested in the X-ray vacuum chamber. The preliminary test results are presented and discussed in this paper. |
|
dc.relation.ispartofseries |
Proceedings of SPIE - The International Society for Optical Engineering |
|
dc.subject |
Lobster-Eye |
|
dc.subject |
Sounding rockets |
|
dc.subject |
X-ray optics |
|
dc.subject |
X-ray telescopes |
|
dc.title |
X-ray testing of the multifoil optical system REX II for rocket experiment |
|
dc.type |
Conference Proceeding |
|
dc.relation.ispartofseries-volume |
11776 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.source.id |
SCOPUS0277786X-2021-11776-SID85107797526 |
|