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Silicon Pore Optics development for ATHENA

机译:雅典娜硅孔光学器件的开发

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摘要

The ATHENA mission, a European large (L) class X-ray observatory to be launched in 2028, will essentially consist of an X-ray lens and two focal plane instruments. The lens, based on a Wolter-Ⅰ type double reflection grazing incidence angle design, will be very large (~ 3 m in diameter) to meet the science requirements of large effective area (1-2 m~2 at a few keV) at a focal length of 12 m. To meet the high angular resolution (5 arc seconds) requirement the X-ray lens will also need to be very accurate. Silicon Pore Optics (SPO) technology has been invented to enable building such a lens and thus enabling the ATHENA mission. We will report in this paper on the latest status of the development, including details of X-ray test campaigns.
机译:ATHENA任务是将于2028年发射的欧洲大型(L)级X射线天文台,主要由X射线透镜和两个焦平面仪器组成。该透镜基于Wolter-Ⅰ型双反射掠射入射角设计,将非常大(直径约3 m),可满足大有效面积(几keV时1-2 m〜2)的科学要求焦距为12 m。为了满足高角度分辨率(5弧秒)的要求,X射线透镜也将需要非常精确。已经发明了硅孔光学(SPO)技术,以制造这种透镜,从而实现ATHENA任务。我们将在本文中报告开发的最新状态,包括X射线测试活动的详细信息。

著录项

  • 来源
    《Optics for EUV, x-ray, and gamma-ray astronomy VII》|2015年|96030K.1-96030K.11|共11页
  • 会议地点 San Diego CA(US)
  • 作者单位

    Cosine Research B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    Cosine Science Computing B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    Cosine Science Computing B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    Cosine Science Computing B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    Cosine Science Computing B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    Cosine Science Computing B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    Cosine Science Computing B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    Cosine Science Computing B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    Cosine Research B.V, J.H. Oortweg 19, NL-2333 CH Leiden;

    European Space Agency, ESTEC, Keplerlaan 1, PO Box 299,2200 AG Noordwijk, The Netherlands;

    European Space Agency, ESTEC, Keplerlaan 1, PO Box 299,2200 AG Noordwijk, The Netherlands;

    Micronit Microfluidics B.V., Colosseum 15, 7521 PV Enschede, The Netherlands;

    Micronit Microfluidics B.V., Colosseum 15, 7521 PV Enschede, The Netherlands;

    Micronit Microfluidics B.V., Colosseum 15, 7521 PV Enschede, The Netherlands;

    Micronit Microfluidics B.V., Colosseum 15, 7521 PV Enschede, The Netherlands;

    SRON, Sorbonnelaan 2, 3584 CA Utrecht, The Netherlands;

    Physikalisch-Technische Bundesanstalt (PTB), Abbestr. 2-12, 10587 Berlin, Germany;

    Physikalisch-Technische Bundesanstalt (PTB), Abbestr. 2-12, 10587 Berlin, Germany;

    MPI f. extraterrestrische Physik, Giessenbachstrasse 1, 85748 Garching, Germany;

    INAF Osservatorio Astronomico di Brera, Via E. Bianchi 461- 23807, Merate (Lc), Italy;

    INAF Osservatorio Astronomico di Brera, Via E. Bianchi 461- 23807, Merate (Lc), Italy;

    DTU Space, Technical University of Denmark, Building 327, DK - 2800 Kgs. Lyngby, Denmark;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    X-ray optics; X-ray astronomy; silicon; wafer; stack; pore optics; X-ray telescopes; ATHENA; SPO;

    机译:X射线光学; X射线天文学;硅;晶圆堆;孔隙光学X射线望远镜;雅典娜SPO;

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