Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Masaaki Sakano"'
Autor:
Satoshi Eguchi, Makoto Tashiro, Yukikatsu Terada, Hiromitsu Takahashi, Masayoshi Nobukawa, Tsunefumi Mizuno, Shin'ichiro Uno, Aya Kubota, Kazuhiro Nakazawa, Shin Watanabe, Ryo Iizuka, Rie Sato, Tomokage Yoneyama, Chris Baluta, Ken Ebisawa, Yasushi Fukazawa, Katsuhiro Hayashi, So Kato, Satoru Katsuda, Takao Kitaguchi, Hirokazu Odaka, Masanori Ohno, Naomi Ota, Minami Sakama, Ryohei Sato, Megumi Shidatsu, Yasuharu Sugawara, Tsubasa Tamba, Atsushi Tanimoto, Yuichi Terashima, Yohko Tsuboi, Nagomi Uchida, Yuusuke Uchida, Hideki Uchiyama, Shigeo Yamauchi, Masaaki Sakano, Tessei Yoshida, Satoshi Yamada
Publikováno v:
Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray.
Autor:
Simon Rosen, Benoit Pancrazi, Sean Farrell, Masaaki Sakano, Didier Barret, Andrew J. Gosling, Natalie A. Webb
Here we report the detection of a 626 s periodic modulation from the X-ray source 2XMM J174016.0-290337 located in the direction of the Galactic center. We present temporal and spectral analyses of archival XMM-Newton data and photometry of archived
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5be14a318459bb35f6f5fb5e0d7beb3e
https://doi.org/10.1051/0004-6361/201014074
https://doi.org/10.1051/0004-6361/201014074
Autor:
Filippos Koliopanos, Manfred W. Pakull, I. Traulsen, Michael Freyberg, Natalie A. Webb, Simon Rosen, Masaaki Sakano, D. Law-Green, G. Denkinson, Axel Schwope, P. Esquej, A. E. Scott, Vladimir Yershov, Laurent Michel, M. J. Page, Jean Ballet, María Teresa Ceballos, Georg Lamer, R. D. Saxton, John P. Pye, Sean Farrell, R. Della Ceca, Valentina Braito, Francisco J. Carrera, Fabien Grisé, Mickael Coriat, Christian Motch, Didier Barret, P. Rodriguez, Dacheng Lin, K. L. Page, Clive G. Page, M. G. Watson, Richard Sturm, Patrick Guillout, A. M. Read, A. Nebot Gomez-Moran, L. Heil, Ivan Zolotukhin, R. Martino
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2016, 590, pp.A1. ⟨10.1051/0004-6361/201526416⟩
Astronomy and Astrophysics-A&A, 2016, 590, pp.A1. ⟨10.1051/0004-6361/201526416⟩
Astron.Astrophys.
Astron.Astrophys., 2016, 590, pp.A1. ⟨10.1051/0004-6361/201526416⟩
Astron.Astrophys., 2016, 590, pp.A1. 〈10.1051/0004-6361/201526416〉
Astronomy and Astrophysics-A&A, EDP Sciences, 2016, 590, pp.A1. ⟨10.1051/0004-6361/201526416⟩
Astronomy and Astrophysics-A&A, 2016, 590, pp.A1. ⟨10.1051/0004-6361/201526416⟩
Astron.Astrophys.
Astron.Astrophys., 2016, 590, pp.A1. ⟨10.1051/0004-6361/201526416⟩
Astron.Astrophys., 2016, 590, pp.A1. 〈10.1051/0004-6361/201526416〉
Thanks to the large collecting area (3 x ~1500 cm$^2$ at 1.5 keV) and wide field of view (30' across in full field mode) of the X-ray cameras on board the European Space Agency X-ray observatory XMM-Newton, each individual pointing can result in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::971afe1aca26200cf224285287c71037
https://hal.archives-ouvertes.fr/hal-01554183
https://hal.archives-ouvertes.fr/hal-01554183
Autor:
Masaaki Sakano, D. Porquet, Maurizio Falanga, P. Ferrando, E. Bozzo, Nicolas Grosso, Regis Terrier, Andrea Goldwurm, G. Trap
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2009, 504, pp.501-510. ⟨10.1051/0004-6361/200911773⟩
Astronomy and Astrophysics-A&A, 2009, 504, pp.501-510. ⟨10.1051/0004-6361/200911773⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2009, 504, pp.501-510. ⟨10.1051/0004-6361/200911773⟩
Astronomy and Astrophysics-A&A, 2009, 504, pp.501-510. ⟨10.1051/0004-6361/200911773⟩
The neutron star low-mass X-ray binary GRS 1741.9-2853 is a known type-I burster of the Galactic Center. It is transient, faint, and located in a very crowded region, only 10 arcmin from the supermassive black hole Sgr A*. Therefore, its bursting beh
Autor:
Didier Barret, S. Dupuy, R. D. Saxton, John P. Pye, Federico Fraschetti, Ian M. Stewart, Th. Boller, Masaaki Sakano, Marcella Brusa, Silvia Mateos, P. Severgnini, M. W. Pakull, Sean Farrell, M. Simpson, Richard G. West, A. Caccianiga, Wolfgang Pietsch, Georg Lamer, Xavier Barcons, Christian Motch, R. Della Ceca, Francisco J. Carrera, Hermann Brunner, Clive G. Page, Valeri Hambaryan, Tommaso Maccacaro, N. A. Webb, M. Denby, J. Ballet, A. M. Stobbart, M. G. Watson, P. Guillout, G. Denkinson, G. Sironi, Laurent Michel, M. J. Page, B. Mathiesen, Diana M Worrall, G. C. Stewart, R. S. Warwick, A. C. Schröder, J. P. Osborne, W. Yuan, Michael Freyberg, Stuart Rosen, Richard G. McMahon, D. Fyfe, Jonathan Tedds, Axel Schwope, María Teresa Ceballos
Publikováno v:
Astronomy & Astrophysics. 493:339-373
Aims: Pointed observations with XMM-Newton provide the basis for creating catalogues of X-ray sources detected serendipitously in each field. This paper describes the creation and characteristics of the 2XMM catalogue. Methods: The 2XMM catalogue has
Publikováno v:
Journal of Physics: Conference Series. 54:103-109
We use recent XMM-Newton observations to study the ''diffuse'' X-ray emission seen in the Galactic Centre Region. Spectrally, the emission can be separated into three major components, each characterised by a prominent spectral line. Using these line
Publikováno v:
Journal of Physics: Conference Series. 54:47-51
We obtained the detail map in H13CO+ and in thermal SiO lines of G0.11-0.11, which is a molecular cloud located between the Galactic Center Arc and Sgr A. From line intensity ratios we found H13CO+ line is optically thin, whereas the thermal SiO line
Publikováno v:
Journal of Physics: Conference Series. 54:133-139
We present the X-ray results on the Arches Cluster and G0.1-0.1 cloud obtained with XMM-Newton. In particular we have found a big loop-like annular structure, adjacent to the Arches Cluster, with the diameter of ~3 arcmin (~7 pc) and width of ~1 arcm
Publikováno v:
The Astrophysical Journal. 636:261-266
We obtained the first view in H$^{13}$CO$^+$ $J=1-0$ and a high resolution map in thermal SiO lines of G0.11$-$0.11, which is a molecular cloud situated between the Galactic Center radio arc and Sgr A. From a comparison with previous line observation
Publikováno v:
Advances in Space Research. 35:1137-1141
We observed the radio and X-ray source G359.23–0.82, also known as “the Mouse”, with XMM-Newton . The X-ray image of this object shows a point-like source at the Mouse’s “head”, accompanied by a “tail” that extends for about 40″ wes