مؤتمر
LiteBIRD: lite satellite for the study of B-mode polarization and inflation from cosmic microwave background radiation detection
| العنوان: | LiteBIRD: lite satellite for the study of B-mode polarization and inflation from cosmic microwave background radiation detection |
|---|---|
| المؤلفون: | Ishino, H., Akiba, Y., Arnold, K., Barron, D., Borrill, J., Chendra, R., Chinone, Y., Cho, S., Cukierman, A., De Haan, T., Dobbs, M., Dominjon, A., Dotani, T., Elleflot, T., Errard, J., Fujino, T., Fuke, H., Funaki, T., Goeckner-Wald, N., Halverson, N., Harvey, P., Hasebe, T., Hasegawa, M., Hattori, K., Hattori, M., Hazumi, M., Hidehira, N., Hill, C., Hilton, G., Holzapfel, W., Hori, Y., Hubmayr, J., Ichiki, K., Imada, H., Inatani, J., Inoue, M., Inoue, Y., Irie, F., Irwin, K., Ishitsuka, H., Jeong, O., Kanai, H., Karatsu, K., Kashima, S., Katayama, N., Kawano, I., Kawasaki, T., Keating, B., Kernasovskiy, S., Keskitalo, R., Kibayashi, A., Kida, Y., Kimura, N., Kimura, K., Kisner, T., Kohri, K., Komatsu, E., Komatsu, K., Kuo, C.-L., Kuromiya, S., Kusaka, A., Lee, A., Li, D., Linder, E., Maki, M., Matsuhara, H., Matsumura, T., Matsuoka, S., Matsuura, S., Mima, S., Minami, Y., Mitsuda, K., Nagai, M., Nagasaki, T., Nagata, R., Nakajima, M., Nakamura, S., Namikawa, T., Naruse, M., Nishibori, T., Nishijo, K., Nishino, H., Noda, A., Noguchi, T., Ogawa, H., Ogburn, W., Oguri, S., Ohta, I., Okada, N., Okamoto, A., Okamura, T., Otani, C., Pisano, G., Rebeiz, G., Richards, P., Sakai, S., Sakurai, Y., Sato, Y., Sato, N., Segawa, Y., Sekiguchi, S., Sekimoto, Y., Sekine, M., Seljak, U., Sherwin, B., Shimizu, T., Shinozaki, K., Shu, S., Stompor, R., Sugai, H., Sugita, H., Suzuki, J., Suzuki, T., Suzuki, A., Tajima, O., Takada, S., Takakura, S., TAKANO, K., Takatori, S., Takei, Y., Tanabe, D., Tomaru, T., Tomita, N., Turin, P., Uozumi, S., Utsunomiya, S., Uzawa, Y., Wada, T., Watanabe, H., Westbrook, B., Whitehorn, N., Yamada, Y., Yamamoto, R., Yamasaki, N., Yamashita, T., Yoshida, T., Yoshida, M., Yotsumoto, K. |
| المساهمون: | Institut Lagrange de Paris, Sorbonne Université (SU), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP) |
| المصدر: | Proc.SPIE Int.Soc.Opt.Eng. ; Space Telescopes and Instrumentation 2016: Optical, Infrared, and Millimeter Wave ; https://hal.archives-ouvertes.fr/hal-01669573Test ; Space Telescopes and Instrumentation 2016: Optical, Infrared, and Millimeter Wave, Jun 2016, Edinburgh, United Kingdom. pp.99040X, ⟨10.1117/12.2231995⟩ |
| بيانات النشر: | HAL CCSD |
| سنة النشر: | 2016 |
| المجموعة: | Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
| مصطلحات موضوعية: | detector: design, activity report, satellite, sensitivity, optics, moment: multipole, angular resolution, B-mode, cosmic background radiation: polarization, detector: superconductivity, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] |
| جغرافية الموضوع: | Edinburgh, United Kingdom |
| الوصف: | International audience ; LiteBIRD is a next generation satellite aiming for the detection of the Cosmic Microwave Background (CMB) B-mode polarization imprinted by the primordial gravitational waves generated in the era of the inflationary universe. The science goal of LiteBIRD is to measure the tensor-to-scaler ratio r with a precision of δr < 10-3♦, offering us a crucial test of the major large-single-field slow-roll inflation models. LiteBIRD is planned to conduct an all sky survey at the sun-earth second Lagrange point (L2) with an angular resolution of about 0.5 degrees to cover the multipole moment range of 2 ≤ ℓ ≤ 200. We use focal plane detector arrays consisting of 2276 superconducting detectors to measure the frequency range from 40 to 400 GHz with the sensitivity of 3.2 μK·arcmin. including the ongoing studies. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| العلاقة: | hal-01669573; https://hal.archives-ouvertes.fr/hal-01669573Test; INSPIRE: 1636298 |
| DOI: | 10.1117/12.2231995 |
| الإتاحة: | https://doi.org/10.1117/12.2231995Test https://hal.archives-ouvertes.fr/hal-01669573Test |
| رقم الانضمام: | edsbas.EF967377 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1117/12.2231995 |
|---|