Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Taizo Okabe"'
Autor:
Keiichi Umetsu, Atsushi J. Nishizawa, L. Chiappetti, Akinari Hamabata, Emanuela Pompei, Bruno Altieri, Elias Koulouridis, P. S. Corasaniti, Paul Giles, Sotiria Fotopoulou, Taizo Okabe, Sinan Aliş, Florian Pacaud, S. Paltani, M. Lieu, C. Garrel, Patrick Valageas, Marguerite Pierre, J. P. Willis, Ben J Maughan, T. Sadibekova, J. Lefevre, Miriam E. Ramos-Ceja, F. Gastaldello, Masamune Oguri, Mauro Sereno, Manolis Plionis, C. Adami, Stefano Ettori, Dominique Eckert, L. Faccioli, Bianca M. Poggianti, Nobuhiro Okabe, Yen-Ting Lin
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 503 (4), pp.5624-5637. ⟨10.1093/mnras/stab873⟩
Willis, J P, Fotopoulou, S, Maughan, B, Valageas, P & al., E 2021, ' Understanding X-ray and optical selection of galaxy clusters : A comparison of the XXL and CAMIRA cluster catalogues obtained in the common XXL-HSC SSP area ', Monthly Notices of the Royal Astronomical Society, vol. 503, no. 4, stab873, pp. 5624-5637 . https://doi.org/10.1093/mnras/stab873
Monthly Notices of the Royal Astronomical Society, 2021, 503 (4), pp.5624-5637. ⟨10.1093/mnras/stab873⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 503 (4), pp.5624-5637. ⟨10.1093/mnras/stab873⟩
Willis, J P, Fotopoulou, S, Maughan, B, Valageas, P & al., E 2021, ' Understanding X-ray and optical selection of galaxy clusters : A comparison of the XXL and CAMIRA cluster catalogues obtained in the common XXL-HSC SSP area ', Monthly Notices of the Royal Astronomical Society, vol. 503, no. 4, stab873, pp. 5624-5637 . https://doi.org/10.1093/mnras/stab873
Monthly Notices of the Royal Astronomical Society, 2021, 503 (4), pp.5624-5637. ⟨10.1093/mnras/stab873⟩
Large samples of galaxy clusters provide knowledge of both astrophysics in the most massive virialised environments and the properties of the cosmological model that defines our Universe. However, an important issue that affects the interpretation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b819d27fc00c0d625c79024d2a66ecbb
https://hal.archives-ouvertes.fr/hal-03191172
https://hal.archives-ouvertes.fr/hal-03191172
Autor:
Sébastien Peirani, Takahiro Nishimichi, Taizo Okabe, Yasushi Suto, Masamune Oguri, Christophe Pichon, Tetsu Kitayama, Yohan Dubois, Shin Sasaki
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2020, 496 (3), pp.2591-2604. ⟨10.1093/mnras/staa1479⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2020, 496 (3), pp.2591-2604. ⟨10.1093/mnras/staa1479⟩
We study shapes and alignments of 45 dark matter (DM) haloes and their brightest cluster galaxies (BCGs) using a sample of 39 massive clusters from Hubble Frontier Field (HFF), Cluster Lensing And Supernova survey with Hubble (CLASH), and Reionizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43f9a33aa9a540e405bfaf45414e2c21
http://arxiv.org/abs/2005.11469
http://arxiv.org/abs/2005.11469
Autor:
Sébastien Peirani, Christophe Pichon, Tetsu Kitayama, Taizo Okabe, Yasushi Suto, Takahiro Nishimichi, Shin Sasaki, Masamune Oguri, Yohan Dubois
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2020, ⟨10.1093/mnras/stz3057⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, In press, ⟨10.1093/mnras/stz3057⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2020, ⟨10.1093/mnras/stz3057⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, In press, ⟨10.1093/mnras/stz3057⟩
It is known observationally that the major axes of galaxy clusters and their brightest cluster galaxies are roughly aligned with each other. To understand the origin of the alignment, we identify 40 cluster-sized dark matter (DM) haloes with masses h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b3bb520509ba779bdd5fbaf41f24bb7
https://hal.archives-ouvertes.fr/hal-02409903
https://hal.archives-ouvertes.fr/hal-02409903
Autor:
Sebastien Peirani, Tetsu Kitayama, Taizo Okabe, Yasushi Suto, Takahiro Nishimichi, Masamune Oguri, Shin Sasaki
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2018, 478 (1), pp.1141-1160. ⟨10.1093/mnras/sty1068⟩
Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2018, 478 (1), pp.1141-1160. ⟨10.1093/mnras/sty1068⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2018, 478 (1), pp.1141-1160. ⟨10.1093/mnras/sty1068⟩
Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2018, 478 (1), pp.1141-1160. ⟨10.1093/mnras/sty1068⟩
While various observations measured ellipticities of galaxy clusters and alignments between orientations of the brightest cluster galaxies and their host clusters, there are only a handful of numerical simulations that implement realistic baryon phys
Autor:
Masao Hayashi, Hiroki Akamatsu, Ikuyuki Mitsuishi, Taizo Okabe, Nobuhiro Okabe, Elinor Medezinski, Masamune Oguri, Yusei Koyama, Akinari Hamabata, Naomi Ota, Atsushi J. Nishizawa, Shutaro Ueda
Publikováno v:
Publications of the Astronomical Society of Japan. 71
We present multi-wavelength studies of optically-defined merging clusters, based on the Hyper Suprime-Cam Subaru Strategic Program. Luminous red galaxies, tracing cluster mass distributions, enable to identify cluster subhalos at various merging stag
Autor:
Yasuo Doi, Taizo Okabe, Yasushi Suto, Toshiya Kashiwagi, Takafumi Ootsubo, Satoshi Takita, Shuji Matsuura
We perform image stacking analysis of Sloan Digital Sky Survey (SDSS) photometric galaxies over the AKARI Far-Infrared Surveyor (FIS) maps at 65{\mu}m, 90{\mu}m, and 140{\mu}m. The resulting image profiles are decomposed into the central galaxy compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22c6b544332cee49e628dec6c6f1e1fa
http://arxiv.org/abs/1512.02768
http://arxiv.org/abs/1512.02768
Autor:
Taizo OKABE, Toshiya KASHIWAGI, Yasushi SUTO, Shuji MATSUURA, Yasuo DOI, Satoshi TAKITA, Takafumi OOTSUBO
Publikováno v:
Publications of the Astronomical Society of Japan; Apr2016, Vol. 68 Issue 2, p17-1-17-15, 15p