@inproceedings{oai:jaxa.repo.nii.ac.jp:00004933, author = {田中, 孝明 and Tanaka, Takaaki}, book = {宇宙航空研究開発機構特別資料:, JAXA Special Publication: The Energetic Cosmos; from Suzaku to ASTRO-H}, month = {Feb}, note = {The 3rd Suzaku international Conference "Energetic Cosmos : from Suzaku to ASTRO-H" (June 29-July 2, 2009. Grand Park Otaru Hotel), Otaru, Hokkaido Japan, We report on Suzaku observations of two gamma-ray emitting binary systems, LS 5039 and PSR B1259-63. Thanks to its wide band coverage, Suzaku has revealed notable temporal/spectral features of the X-ray emission that were not seen by other observatories. From LS 5039 we found that the X-ray emission up to 70 keV is strongly modulating with its orbital period of 3.9 days. For the case of PSR B1259-63, Suzaku spectrum shows a break at approximately 5 keV, which allows us to probe the fundamental properties of the pulsar wind., Meeting sponsors: The University of Tokyo, The Institute of Physical and Chemical Research, The Japan Society for the Promotion of Science, 資料番号: AA0064574001, レポート番号: JAXA-SP-09-008E}, pages = {2--5}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {X-ray Study of Gamma-ray Binaries with Suzaku}, volume = {JAXA-SP-09-008E}, year = {2010} }