Development of an x-ray telescope with a large effective area for the iron K line band

Hironori Matsumoto; Sasagu Tachibana; Shun Yoshikawa; Keisuke Tamura; Hideyuki Mori; Kojun Yamashita; Ikuyuki Mitsuishi; Yuzuru Tawara; Hideyo Kunieda

doi:10.1117/12.2190591

4 September 2015 Development of an x-ray telescope with a large effective area for the iron K line band

Hironori Matsumoto, Sasagu Tachibana, Shun Yoshikawa, Keisuke Tamura, Hideyuki Mori, Kojun Yamashita, Ikuyuki Mitsuishi, Yuzuru Tawara, Hideyo Kunieda

Author Affiliations +

Proceedings Volume 9603, Optics for EUV, X-Ray, and Gamma-Ray Astronomy VII; 96030F (2015) https://doi.org/10.1117/12.2190591
Event: SPIE Optical Engineering + Applications, 2015, San Diego, California, United States

Abstract

X-ray micro-calorimeters such as the Soft X-ray Spectrometer on board ASTRO-H will enable precise spectroscopy of iron K lines. To exploit the full power of the high-energy resolution, X-ray telescopes with a large effective area around 6 keV are essentially important. We designed a Wolter-I X-ray telescope with Ir/C multi- layer mirrors to enhance the effective area at around 6 keV by the principle of Bragg reflection. We assumed a diameter of 110 cm and a focal length of 110 cm for our telescope. Our simulation suggests that the effective area averaged in the 5.7{7.7 keV band could be 2000 cm².

Citation Download Citation

Hironori Matsumoto, Sasagu Tachibana, Shun Yoshikawa, Keisuke Tamura, Hideyuki Mori, Kojun Yamashita, Ikuyuki Mitsuishi, Yuzuru Tawara, and Hideyo Kunieda "Development of an x-ray telescope with a large effective area for the iron K line band", Proc. SPIE 9603, Optics for EUV, X-Ray, and Gamma-Ray Astronomy VII, 96030F (4 September 2015); https://doi.org/10.1117/12.2190591

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
8 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

X-rays

X-ray telescopes

Mirrors

Telescopes

Iridium

Iron

Carbon

Show All Keywords

Keywords/Phrases

Search In:

Publication Years