Mission Design of LiteBIRD

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• 作者：T. Matsumura (1)
  Y. Akiba (2)
  J. Borrill (3)
  Y. Chinone (1)
  M. Dobbs (4)
  H. Fuke (5)
  A. Ghribi (6)
  M. Hasegawa (1)
  K. Hattori (1)
  M. Hattori (7)
  M. Hazumi (1)
  W. Holzapfel (6)
  Y. Inoue (2)
  K. Ishidoshiro (7)
  H. Ishino (8)
  H. Ishitsuka (2)
  K. Karatsu (9)
  N. Katayama (10)
  I. Kawano (5)
  A. Kibayashi (8)
  Y. Kibe (8)
  K. Kimura (1)
  N. Kimura (1)
  K. Koga (11)
  M. Kozu (16)
  E. Komatsu (12)
  A. Lee (6)
  H. Matsuhara (5)
  S. Mima (11)
  K. Mitsuda (5)
  K. Mizukami (13)
  H. Morii (1)
  T. Morishima (7)
  S. Murayama (13)
  M. Nagai (14)
  R. Nagata (1)
  S. Nakamura (13)
  M. Naruse (15)
  K. Natsume (13)
  T. Nishibori (5)
  H. Nishino (10)
  A. Noda (5)
  T. Noguchi (9)
  H. Ogawa (16)
  S. Oguri (1)
  I. Ohta (17)
  C. Otani (11)
  P. Richards (6)
  S. Sakai (5)
  N. Sato (1)
  Y. Sato (5)
  Y. Sekimoto (9)
  A. Shimizu (2)
  K. Shinozaki (5)
  H. Sugita (5)
  T. Suzuki (1)
  A. Suzuki (6)
  O. Tajima (1)
  S. Takada (14)
  S. Takakura (18)
  Y. Takei (5)
  T. Tomaru (1)
  Y. Uzawa (9)
  T. Wada (5)
  H. Watanabe (2)
  M. Yoshida (1)
  N. Yamasaki (5)
  T. Yoshida (5)
  K. Yotsumoto (5)
  
• 关键词：Cosmic microwave background radiation ; B ; mode polarization ; Inflation ; Transition edge sensor bolometer for space application
• 刊名：Journal of Low Temperature Physics
• 出版年：2014
• 出版时间：September 2014
• 年：2014
• 卷：176
• 期：5-6
• 页码：733-740
• 全文大小：438 KB
• 参考文献：1. J. Bock et al., / EPIC-IM, arXiv:0906.1188
  2. COrE Collaboration, / COrE A White Paper, arXiv:1102.2181
  3. A. Kogut et al., / PIXIE, arXiv:1105.2044
  4. M. Hazumi et al., / LiteBIRD, SPIE (2012)
  5. PRISM Collaboration, / PRISM, arXiv:1306.2259
  6. P. Mauskopf et al., 21st International symposium on space terahertz technology, Oxford, 23-5 March 2010
  7. N. Katayama, E. Komatsu, Astrophys. J. 7(37), 78 (2011)
  8. J. Dunkley et al., arXiv:0811.3915
  9. A. Suzuki et al., in / Proceedings of SPIE, vol 8452; 8452 3H, (2012)
  10. T. Tomaru et al., / The POLARBEAR-2 Experiment, SPIE, (2012)
  11. K. Karatsu et al., in / Proceedings of SPIE, vol 8452, 84520Q-1 (2012)
  12. J.C. Mather, Appl. Opt. 21(6), 1125-129 (1982)
  13. P.L. Richards, J. Appl. Phys. 76(1), 1-4 (1994)
  14. J. Hubmayr, Ph.D. Thesis, University of Minnesota, Twin Cities
  15. M. Dobbs et al., J. Low Temp. Phys. 167, 568-74 (2012)
  16. M. Dobbs, M. Lueker et al., Rev. Sci. Instrum. 83, 073113 (2012)
  17. Planck Collaboration, / Planck 2013 Results X, 2013 Submitted to A&A, arXiv:1303.5071
  18. S. Hanany et al., MNRAS 299, 653 (1998)
  19. Planck Collaboration, / Planck 2013 Results VII, 2013 Submitted to A&A, arXiv:1303.5071
  
• 作者单位：T. Matsumura (1)
  Y. Akiba (2)
  J. Borrill (3)
  Y. Chinone (1)
  M. Dobbs (4)
  H. Fuke (5)
  A. Ghribi (6)
  M. Hasegawa (1)
  K. Hattori (1)
  M. Hattori (7)
  M. Hazumi (1)
  W. Holzapfel (6)
  Y. Inoue (2)
  K. Ishidoshiro (7)
  H. Ishino (8)
  H. Ishitsuka (2)
  K. Karatsu (9)
  N. Katayama (10)
  I. Kawano (5)
  A. Kibayashi (8)
  Y. Kibe (8)
  K. Kimura (1)
  N. Kimura (1)
  K. Koga (11)
  M. Kozu (16)
  E. Komatsu (12)
  A. Lee (6)
  H. Matsuhara (5)
  S. Mima (11)
  K. Mitsuda (5)
  K. Mizukami (13)
  H. Morii (1)
  T. Morishima (7)
  S. Murayama (13)
  M. Nagai (14)
  R. Nagata (1)
  S. Nakamura (13)
  M. Naruse (15)
  K. Natsume (13)
  T. Nishibori (5)
  H. Nishino (10)
  A. Noda (5)
  T. Noguchi (9)
  H. Ogawa (16)
  S. Oguri (1)
  I. Ohta (17)
  C. Otani (11)
  P. Richards (6)
  S. Sakai (5)
  N. Sato (1)
  Y. Sato (5)
  Y. Sekimoto (9)
  A. Shimizu (2)
  K. Shinozaki (5)
  H. Sugita (5)
  T. Suzuki (1)
  A. Suzuki (6)
  O. Tajima (1)
  S. Takada (14)
  S. Takakura (18)
  Y. Takei (5)
  T. Tomaru (1)
  Y. Uzawa (9)
  T. Wada (5)
  H. Watanabe (2)
  M. Yoshida (1)
  N. Yamasaki (5)
  T. Yoshida (5)
  K. Yotsumoto (5)
  
  1. High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan
  2. The Graduate University for Advanced Studies (SOKENDAI), Hayama, Kanagawa, Japan
  3. Lawrence Berkeley National Laboratory, Berkeley, CA, ?94720, USA
  4. McGill University, Montreal, QC, Canada
  5. Japan Aerospace Exploration Agency (JAXA), Sagamihara, Kanagawa, Japan
  6. Physics, University of California, Berkeley, Berkeley, CA, ?94720, USA
  7. Tohoku University, Sendai, Miyagi, Japan
  8. Okayama University, Okayama, Okayama, Japan
  9. National Astronomical Observatory of Japan (NAOJ), Mitaka, Tokyo, Japan
  10. Kavli Institute for The Physics and Mathematics of The Universe (IPMU), The University of Tokyo, Kashiwa, Chiba, Japan
  11. Terahertz-wave Research Group, RIKEN, Sendai, Miyagi, Japan
  16. Osaka Prefecture University, Osaka, Japan
  12. Max-Planck-Institut fur Astrophysik, Karl-Schwarzschild Str. 1, 85741?, Garching, Germany
  13. Yokohama National University, Yokohama, Kanagawa, Japan
  14. University of Tsukuba, Tsukuba, Ibaraki, Japan
  15. Saitama University, Saitama, Japan
  17. Kinki University, Higashiosaka, Osaka, Japan
  18. University of Osaka, Osaka, Japan
  
• ISSN：1573-7357

文摘

LiteBIRD is a next-generation satellite mission to measure the polarization of the cosmic microwave background (CMB) radiation. On large angular scales the B-mode polarization of the CMB carries the imprint of primordial gravitational waves, and its precise measurement would provide a powerful probe of the epoch of inflation. The goal of LiteBIRD is to achieve a measurement of the characterizing tensor to scalar ratio \(r\) to an uncertainty of \(\delta r=0.001\) . In order to achieve this goal we will employ a kilo-pixel superconducting detector array on a cryogenically cooled sub-Kelvin focal plane with an optical system at a temperature of 4?K. We are currently considering two detector array options; transition edge sensor (TES) bolometers and microwave kinetic inductance detectors. In this paper we give an overview of LiteBIRD and describe a TES-based polarimeter designed to achieve the target sensitivity of 2? \(\upmu \) K?arcmin over the frequency range 50-20?GHz.