LiteBIRD: Mission overview and design tradeoffs

T. Matsumura; Y. Akiba; J. Borrill; Y. Chinone; M. Dobbs; H. Fuke; M. Hasegawa; K. Hattori; M. Hattori; M. Hazumi; W. Holzapfel; Y. Hori; J. Inatani; M. Inoue; Y. Inoue; K. Ishidoshiro; H. Ishino; H. Ishitsuka; K. Karatsu; S. Kashima; N. Katayama; I. Kawano; A. Kibayashi; Y. Kibe; K. Kimura; N. Kimura; E. Komatsu; M. Kozu; K. Koga; A. Lee; H. Matsuhara; S. Mima; K. Mitsuda; K. Mizukami; H. Morii; T. Morishima; M. Nagai; R. Nagata; S. Nakamura; M. Naruse; T. Namikawa; K. Natsume; T. Nishibori; K. Nishijo; H. Nishino; A. Noda; T. Noguchi; H. Ogawa; S. Oguri; I. S. Ohta; N. Okada; C. Otani; P. Richards; S. Sakai; N. Sato; Y. Sato; Y. Segawa; Y. Sekimoto; K. Shinozaki; H. Sugita; A. Suzuki; T. Suzuki; O. Tajima; S. Takada; S. Takakura; Y. Takei; T. Tomaru; Y. Uzawa; T. Wada; H. Watanabe; Y. Yamada; H. Yamaguchi; N. Yamasaki; M. Yoshida; T. Yoshida; K. Yotsumoto

doi:10.1117/12.2055794

LiteBIRD: Mission overview and design tradeoffs

T. Matsumura, Y. Akiba, J. Borrill, Y. Chinone, M. Dobbs, H. Fuke, M. Hasegawa, K. Hattori, M. Hattori, M. Hazumi, W. Holzapfel, Y. Hori, J. Inatani, M. Inoue, Y. Inoue, K. Ishidoshiro, H. Ishino, H. Ishitsuka, K. Karatsu, S. KashimaN. Katayama, I. Kawano, A. Kibayashi, Y. Kibe, K. Kimura, N. Kimura, E. Komatsu, M. Kozu, K. Koga, A. Lee, H. Matsuhara, S. Mima, K. Mitsuda, K. Mizukami, H. Morii, T. Morishima, M. Nagai, R. Nagata, S. Nakamura, M. Naruse, T. Namikawa, K. Natsume, T. Nishibori, K. Nishijo, H. Nishino, A. Noda, T. Noguchi, H. Ogawa, S. Oguri, I. S. Ohta, N. Okada, C. Otani, P. Richards, S. Sakai, N. Sato, Y. Sato, Y. Segawa, Y. Sekimoto, K. Shinozaki, H. Sugita, A. Suzuki, T. Suzuki, O. Tajima, S. Takada, S. Takakura, Y. Takei, T. Tomaru, Y. Uzawa, T. Wada, H. Watanabe, Y. Yamada, H. Yamaguchi, N. Yamasaki, M. Yoshida, T. Yoshida, K. Yotsumoto

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

17 Scopus citations

Abstract

We present the mission design of LiteBIRD, a next generation satellite for the study of B-mode polarization and inflation from cosmic microwave background radiation (CMB) detection. The science goal of LiteBIRD is to measure the CMB polarization with the sensitivity of δr = 0:001, and this allows testing the major single-field slow-roll inflation models experimentally. The LiteBIRD instrumental design is purely driven to achieve this goal. At the earlier stage of the mission design, several key instrumental specifications, e.g. observing band, optical system, scan strategy, and orbit, need to be defined in order to process the rest of the detailed design. We have gone through the feasibility studies for these items in order to understand the tradeoffs between the requirements from the science goal and the compatibilities with a satellite bus system. We describe the overview of LiteBIRD and discuss the tradeoffs among the choices of scientific instrumental specifications and strategies. The first round of feasibility studies will be completed by the end of year 2014 to be ready for the mission definition review and the target launch date is in early 2020s.

Original language	English
Title of host publication	Space Telescopes and Instrumentation 2014
Subtitle of host publication	Optical, Infrared, and Millimeter Wave
Editors	Jacobus M. Oschmann, Mark Clampin, Howard A. MacEwen, Giovanni G. Fazio
Publisher	SPIE
ISBN (Electronic)	9780819496119
DOIs	https://doi.org/10.1117/12.2055794
State	Published - 2014
Event	Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave - Montreal, Canada Duration: 22 Jun 2014 → 27 Jun 2014

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	9143
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave
Country/Territory	Canada
City	Montreal
Period	22/06/14 → 27/06/14

Keywords

Cosmic microwave background polarization
Millimeter wavelength
Nation
Polarimetry
Space mission

Access to Document

10.1117/12.2055794

Cite this

Matsumura, T., Akiba, Y., Borrill, J., Chinone, Y., Dobbs, M., Fuke, H., Hasegawa, M., Hattori, K., Hattori, M., Hazumi, M., Holzapfel, W., Hori, Y., Inatani, J., Inoue, M., Inoue, Y., Ishidoshiro, K., Ishino, H., Ishitsuka, H., Karatsu, K., ... Yotsumoto, K. (2014). LiteBIRD: Mission overview and design tradeoffs. In J. M. Oschmann, M. Clampin, H. A. MacEwen, & G. G. Fazio (Eds.), Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave Article 91431F (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9143). SPIE. https://doi.org/10.1117/12.2055794

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title = "LiteBIRD: Mission overview and design tradeoffs",

abstract = "We present the mission design of LiteBIRD, a next generation satellite for the study of B-mode polarization and inflation from cosmic microwave background radiation (CMB) detection. The science goal of LiteBIRD is to measure the CMB polarization with the sensitivity of δr = 0:001, and this allows testing the major single-field slow-roll inflation models experimentally. The LiteBIRD instrumental design is purely driven to achieve this goal. At the earlier stage of the mission design, several key instrumental specifications, e.g. observing band, optical system, scan strategy, and orbit, need to be defined in order to process the rest of the detailed design. We have gone through the feasibility studies for these items in order to understand the tradeoffs between the requirements from the science goal and the compatibilities with a satellite bus system. We describe the overview of LiteBIRD and discuss the tradeoffs among the choices of scientific instrumental specifications and strategies. The first round of feasibility studies will be completed by the end of year 2014 to be ready for the mission definition review and the target launch date is in early 2020s.",

keywords = "Cosmic microwave background polarization, Millimeter wavelength, Nation, Polarimetry, Space mission",

author = "T. Matsumura and Y. Akiba and J. Borrill and Y. Chinone and M. Dobbs and H. Fuke and M. Hasegawa and K. Hattori and M. Hattori and M. Hazumi and W. Holzapfel and Y. Hori and J. Inatani and M. Inoue and Y. Inoue and K. Ishidoshiro and H. Ishino and H. Ishitsuka and K. Karatsu and S. Kashima and N. Katayama and I. Kawano and A. Kibayashi and Y. Kibe and K. Kimura and N. Kimura and E. Komatsu and M. Kozu and K. Koga and A. Lee and H. Matsuhara and S. Mima and K. Mitsuda and K. Mizukami and H. Morii and T. Morishima and M. Nagai and R. Nagata and S. Nakamura and M. Naruse and T. Namikawa and K. Natsume and T. Nishibori and K. Nishijo and H. Nishino and A. Noda and T. Noguchi and H. Ogawa and S. Oguri and Ohta, {I. S.} and N. Okada and C. Otani and P. Richards and S. Sakai and N. Sato and Y. Sato and Y. Segawa and Y. Sekimoto and K. Shinozaki and H. Sugita and A. Suzuki and T. Suzuki and O. Tajima and S. Takada and S. Takakura and Y. Takei and T. Tomaru and Y. Uzawa and T. Wada and H. Watanabe and Y. Yamada and H. Yamaguchi and N. Yamasaki and M. Yoshida and T. Yoshida and K. Yotsumoto",

note = "Publisher Copyright: {\textcopyright} 2014 SPIE.; Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave ; Conference date: 22-06-2014 Through 27-06-2014",

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series = "Proceedings of SPIE - The International Society for Optical Engineering",

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Matsumura, T, Akiba, Y, Borrill, J, Chinone, Y, Dobbs, M, Fuke, H, Hasegawa, M, Hattori, K, Hattori, M, Hazumi, M, Holzapfel, W, Hori, Y, Inatani, J, Inoue, M, Inoue, Y, Ishidoshiro, K, Ishino, H, Ishitsuka, H, Karatsu, K, Kashima, S, Katayama, N, Kawano, I, Kibayashi, A, Kibe, Y, Kimura, K, Kimura, N, Komatsu, E, Kozu, M, Koga, K, Lee, A, Matsuhara, H, Mima, S, Mitsuda, K, Mizukami, K, Morii, H, Morishima, T, Nagai, M, Nagata, R, Nakamura, S, Naruse, M, Namikawa, T, Natsume, K, Nishibori, T, Nishijo, K, Nishino, H, Noda, A, Noguchi, T, Ogawa, H, Oguri, S, Ohta, IS, Okada, N, Otani, C, Richards, P, Sakai, S, Sato, N, Sato, Y, Segawa, Y, Sekimoto, Y, Shinozaki, K, Sugita, H, Suzuki, A, Suzuki, T, Tajima, O, Takada, S, Takakura, S, Takei, Y, Tomaru, T, Uzawa, Y, Wada, T, Watanabe, H, Yamada, Y, Yamaguchi, H, Yamasaki, N, Yoshida, M, Yoshida, T & Yotsumoto, K 2014, LiteBIRD: Mission overview and design tradeoffs. in JM Oschmann, M Clampin, HA MacEwen & GG Fazio (eds), Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave., 91431F, Proceedings of SPIE - The International Society for Optical Engineering, vol. 9143, SPIE, Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave, Montreal, Canada, 22/06/14. https://doi.org/10.1117/12.2055794

LiteBIRD: Mission overview and design tradeoffs. / Matsumura, T.; Akiba, Y.; Borrill, J. et al.
Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave. ed. / Jacobus M. Oschmann; Mark Clampin; Howard A. MacEwen; Giovanni G. Fazio. SPIE, 2014. 91431F (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9143).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - LiteBIRD

T2 - Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave

AU - Matsumura, T.

AU - Akiba, Y.

AU - Borrill, J.

AU - Chinone, Y.

AU - Dobbs, M.

AU - Fuke, H.

AU - Hasegawa, M.

AU - Hattori, K.

AU - Hattori, M.

AU - Hazumi, M.

AU - Holzapfel, W.

AU - Hori, Y.

AU - Inatani, J.

AU - Inoue, M.

AU - Inoue, Y.

AU - Ishidoshiro, K.

AU - Ishino, H.

AU - Ishitsuka, H.

AU - Karatsu, K.

AU - Kashima, S.

AU - Katayama, N.

AU - Kawano, I.

AU - Kibayashi, A.

AU - Kibe, Y.

AU - Kimura, K.

AU - Kimura, N.

AU - Komatsu, E.

AU - Kozu, M.

AU - Koga, K.

AU - Lee, A.

AU - Matsuhara, H.

AU - Mima, S.

AU - Mitsuda, K.

AU - Mizukami, K.

AU - Morii, H.

AU - Morishima, T.

AU - Nagai, M.

AU - Nagata, R.

AU - Nakamura, S.

AU - Naruse, M.

AU - Namikawa, T.

AU - Natsume, K.

AU - Nishibori, T.

AU - Nishijo, K.

AU - Nishino, H.

AU - Noda, A.

AU - Noguchi, T.

AU - Ogawa, H.

AU - Oguri, S.

AU - Ohta, I. S.

AU - Okada, N.

AU - Otani, C.

AU - Richards, P.

AU - Sakai, S.

AU - Sato, N.

AU - Sato, Y.

AU - Segawa, Y.

AU - Sekimoto, Y.

AU - Shinozaki, K.

AU - Sugita, H.

AU - Suzuki, A.

AU - Suzuki, T.

AU - Tajima, O.

AU - Takada, S.

AU - Takakura, S.

AU - Takei, Y.

AU - Tomaru, T.

AU - Uzawa, Y.

AU - Wada, T.

AU - Watanabe, H.

AU - Yamada, Y.

AU - Yamaguchi, H.

AU - Yamasaki, N.

AU - Yoshida, M.

AU - Yoshida, T.

AU - Yotsumoto, K.

PY - 2014

Y1 - 2014

N2 - We present the mission design of LiteBIRD, a next generation satellite for the study of B-mode polarization and inflation from cosmic microwave background radiation (CMB) detection. The science goal of LiteBIRD is to measure the CMB polarization with the sensitivity of δr = 0:001, and this allows testing the major single-field slow-roll inflation models experimentally. The LiteBIRD instrumental design is purely driven to achieve this goal. At the earlier stage of the mission design, several key instrumental specifications, e.g. observing band, optical system, scan strategy, and orbit, need to be defined in order to process the rest of the detailed design. We have gone through the feasibility studies for these items in order to understand the tradeoffs between the requirements from the science goal and the compatibilities with a satellite bus system. We describe the overview of LiteBIRD and discuss the tradeoffs among the choices of scientific instrumental specifications and strategies. The first round of feasibility studies will be completed by the end of year 2014 to be ready for the mission definition review and the target launch date is in early 2020s.

AB - We present the mission design of LiteBIRD, a next generation satellite for the study of B-mode polarization and inflation from cosmic microwave background radiation (CMB) detection. The science goal of LiteBIRD is to measure the CMB polarization with the sensitivity of δr = 0:001, and this allows testing the major single-field slow-roll inflation models experimentally. The LiteBIRD instrumental design is purely driven to achieve this goal. At the earlier stage of the mission design, several key instrumental specifications, e.g. observing band, optical system, scan strategy, and orbit, need to be defined in order to process the rest of the detailed design. We have gone through the feasibility studies for these items in order to understand the tradeoffs between the requirements from the science goal and the compatibilities with a satellite bus system. We describe the overview of LiteBIRD and discuss the tradeoffs among the choices of scientific instrumental specifications and strategies. The first round of feasibility studies will be completed by the end of year 2014 to be ready for the mission definition review and the target launch date is in early 2020s.

KW - Cosmic microwave background polarization

KW - Millimeter wavelength

KW - Nation

KW - Polarimetry

KW - Space mission

UR - http://www.scopus.com/inward/record.url?scp=84927653390&partnerID=8YFLogxK

U2 - 10.1117/12.2055794

DO - 10.1117/12.2055794

M3 - 會議論文篇章

AN - SCOPUS:84927653390

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Space Telescopes and Instrumentation 2014

A2 - Oschmann, Jacobus M.

A2 - Clampin, Mark

A2 - MacEwen, Howard A.

A2 - Fazio, Giovanni G.

PB - SPIE

Y2 - 22 June 2014 through 27 June 2014

ER -

Matsumura T, Akiba Y, Borrill J, Chinone Y, Dobbs M, Fuke H et al. LiteBIRD: Mission overview and design tradeoffs. In Oschmann JM, Clampin M, MacEwen HA, Fazio GG, editors, Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave. SPIE. 2014. 91431F. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2055794

LiteBIRD: Mission overview and design tradeoffs

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