Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hiroko NIIKURA"'
Autor:
Hiroko Niikura, Toshiki Kurita, Anupreeta More, Surhud More, Masahiro Takada, Masashi Chiba, Robert H. Lupton, Naoki Yasuda, Masamune Oguri, Sunao Sugiyama, Takahiro Sumi
Publikováno v:
Nature Astronomy. 3:524-534
Primordial black holes (PBHs) have long been suggested as a viable candidate for the elusive dark matter. The abundance of such PBHs has been constrained using a number of astrophysical observations, except for a hitherto unexplored mass window of MP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac61eb824d0bf1b0807f6caba148c535
https://doi.org/10.1038/s41550-019-0723-1
https://doi.org/10.1038/s41550-019-0723-1
Publikováno v:
Physical Review D. 99
We constrain the abundance of primordial black holes (PBH) using 2622 microlensing events obtained from 5-years observations of stars in the Galactic bulge by the Optical Gravitational Lensing Experiment (OGLE). The majority of microlensing events di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::484cad529ccb64e9498ea993489f2675
https://doi.org/10.1103/physrevd.99.083503
https://doi.org/10.1103/physrevd.99.083503
Autor:
Hiroaki Aihara, Nobuo Arimoto, Robert Armstrong, Stéphane Arnouts, Neta A Bahcall, Steven Bickerton, James Bosch, Kevin Bundy, Peter L Capak, James H H Chan, Masashi Chiba, Jean Coupon, Eiichi Egami, Motohiro Enoki, Francois Finet, Hiroki Fujimori, Seiji Fujimoto, Hisanori Furusawa, Junko Furusawa, Tomotsugu Goto, Andy Goulding, Johnny P Greco, Jenny E Greene, James E Gunn, Takashi Hamana, Yuichi Harikane, Yasuhiro Hashimoto, Takashi Hattori, Masao Hayashi, Yusuke Hayashi, Krzysztof G Hełminiak, Ryo Higuchi, Chiaki Hikage, Paul T P Ho, Bau-Ching Hsieh, Kuiyun Huang, Song Huang, Hiroyuki Ikeda, Masatoshi Imanishi, Akio K Inoue, Kazushi Iwasawa, Ikuru Iwata, Anton T Jaelani, Hung-Yu Jian, Yukiko Kamata, Hiroshi Karoji, Nobunari Kashikawa, Nobuhiko Katayama, Satoshi Kawanomoto, Issha Kayo, Jin Koda, Michitaro Koike, Takashi Kojima, Yutaka Komiyama, Akira Konno, Shintaro Koshida, Yusei Koyama, Haruka Kusakabe, Alexie Leauthaud, Chien-Hsiu Lee, Lihwai Lin, Yen-Ting Lin, Robert H Lupton, Rachel Mandelbaum, Yoshiki Matsuoka, Elinor Medezinski, Sogo Mineo, Shoken Miyama, Hironao Miyatake, Satoshi Miyazaki, Rieko Momose, Anupreeta More, Surhud More, Yuki Moritani, Takashi J Moriya, Tomoki Morokuma, Shiro Mukae, Ryoma Murata, Hitoshi Murayama, Tohru Nagao, Fumiaki Nakata, Mana Niida, Hiroko Niikura, Atsushi J Nishizawa, Yoshiyuki Obuchi, Masamune Oguri, Yukie Oishi, Nobuhiro Okabe, Sakurako Okamoto, Yuki Okura, Yoshiaki Ono, Masato Onodera, Masafusa Onoue, Ken Osato, Masami Ouchi, Paul A Price, Tae-Soo Pyo, Masao Sako, Marcin Sawicki, Takatoshi Shibuya, Kazuhiro Shimasaku, Atsushi Shimono, Masato Shirasaki, John D Silverman, Melanie Simet, Joshua Speagle, David N Spergel, Michael A Strauss, Yuma Sugahara, Naoshi Sugiyama, Yasushi Suto, Sherry H Suyu, Nao Suzuki, Philip J Tait, Masahiro Takada, Tadafumi Takata, Naoyuki Tamura, Manobu M Tanaka, Masaomi Tanaka, Masayuki Tanaka, Yoko Tanaka, Tsuyoshi Terai, Yuichi Terashima, Yoshiki Toba, Nozomu Tominaga, Jun Toshikawa, Edwin L Turner, Tomohisa Uchida, Hisakazu Uchiyama, Keiichi Umetsu, Fumihiro Uraguchi, Yuji Urata, Tomonori Usuda, Yousuke Utsumi, Shiang-Yu Wang, Wei-Hao Wang, Kenneth C Wong, Kiyoto Yabe, Yoshihiko Yamada, Hitomi Yamanoi, Naoki Yasuda, Sherry Yeh, Atsunori Yonehara, Suraphong Yuma
Publikováno v:
Publ.Astron.Soc.Jap.
Publ.Astron.Soc.Jap., 2018, 70, pp.S4. ⟨10.1093/pasj/psx066⟩
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de la UB
Universidad de Barcelona
NASA Astrophysics Data System
Publ.Astron.Soc.Jap., 2018, 70, pp.4. 〈10.1093/pasj/psx066〉
Publ.Astron.Soc.Jap., 2018, 70, pp.S4. ⟨10.1093/pasj/psx066⟩
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de la UB
Universidad de Barcelona
NASA Astrophysics Data System
Publ.Astron.Soc.Jap., 2018, 70, pp.4. 〈10.1093/pasj/psx066〉
Hyper Suprime-Cam (HSC) is a wide-field imaging camera on the prime focus of the 8.2m Subaru telescope on the summit of Maunakea in Hawaii. A team of scientists from Japan, Taiwan and Princeton University is using HSC to carry out a 300-night multi-b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e1b75f389009927ad5a347d2396cf3c
http://arxiv.org/abs/1704.05858
http://arxiv.org/abs/1704.05858
Autor:
Naoshi Sugiyama, Surhud More, Chiaki Hikage, Nobuo Arimoto, Shiro Mukae, Paul T. P. Ho, Chien-Hsiu Lee, Hiroaki Aihara, Hisanori Furusawa, Tomoki Morokuma, Suraphong Yuma, Masato Onodera, Nobunari Kashikawa, Masao Hayashi, Nobuhiro Okabe, Fumihiro Uraguchi, Masamune Oguri, Song Huang, Tsuyoshi Terai, Yukie Oishi, James Bosch, Yukiko Kamata, Philip J. Tait, Yoshiyuki Obuchi, Yen-Ting Lin, Haruka Kusakabe, Yoshihiko Yamada, Yoko Tanaka, Anton T. Jaelani, Anupreeta More, Masahiro Takada, S. Koshida, Rachel Mandelbaum, Masami Ouchi, Atsushi J. Nishizawa, Nobuhiko Katayama, Tomonori Usuda, Akira Konno, Kazuhiro Shimasaku, Robert Armstrong, Yoshiaki Ono, Hiroyuki Ikeda, Joshua S. Speagle, Tomotsugu Goto, Ryoma Murata, Masayuki Tanaka, Yusuke Hayashi, Yuma Sugahara, J. Furusawa, Hitomi Yamanoi, Yoshiki Matsuoka, Rieko Momose, Kuiyun Huang, Sherry Yeh, Yuji Urata, Robert H. Lupton, Michitaro Koike, Shoken Miyama, Michael A. Strauss, James E. Gunn, Shiang-Yu Wang, Krzysztof G. Hełminiak, Yuki Okura, Hisakazu Uchiyama, Melanie Simet, Yoshiki Toba, Ikuru Iwata, Lihwai Lin, Ryo Higuchi, Jean Coupon, Nao Suzuki, Hung-Yu Jian, Takashi Kojima, Hiroshi Karoji, Paul A. Price, Takatoshi Shibuya, Andy D. Goulding, Tomohisa Uchida, Hiroko Niikura, Steven J. Bickerton, Manobu Tanaka, Mana Niida, Edwin L. Turner, Yasushi Suto, Hironao Miyatake, Sogo Mineo, Yuichi Harikane, Dustin Lang, Bau-Ching Hsieh, Hitoshi Murayama, Tohru Nagao, François Finet, Alexie Leauthaud, Masashi Chiba, Fumiaki Nakata, Yousuke Utsumi, M. Onoue, Satoshi Kawanomoto, Takashi Hattori, Masatoshi Imanishi, Tadafumi Takata, Seiji Fujimoto, Yutaka Komiyama, Keiichi Umetsu, Elinor Medezinski, David N. Spergel, Tae-Soo Pyo, Naoki Yasuda, Hiroki Fujimori, Satoshi Miyazaki
Publikováno v:
NASA Astrophysics Data System
The Hyper Suprime-Cam Subaru Strategic Program (HSC-SSP) is a three-layered imaging survey aimed at addressing some of the most outstanding questions in astronomy today, including the nature of dark matter and dark energy. The survey has been awarded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0324eeed77e0dbc9c3ceae52039e63d3
http://arxiv.org/abs/1702.08449
http://arxiv.org/abs/1702.08449
Publikováno v:
Publications of the Astronomical Society of Japan. 67:103
We develop a novel method of measuring the lensing distortion profiles of clusters with stacking the scaled amplitudes of background galaxy ellipticities as a function of the scaled centric radius according to the NFW prediction of each cluster, base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3195cd48e1f2319b847c041cf0b57b57
https://doi.org/10.1093/pasj/psv090
https://doi.org/10.1093/pasj/psv090
Publikováno v:
Publications of the Astronomical Society of Japan; Dec2015, Vol. 67 Issue 6, p1-24, 24p
Autor:
Hiroko Niikura1,2 niikura@hep.phys.s.u-tokyo.ac.jp, Masahiro Takada2 masahiro.takada@ipmu.jp, Shuichiro Yokoyama2,3, Takahiro Sumi4, Shogo Masaki5
Publikováno v:
Physical Review D: Particles, Fields, Gravitation & Cosmology. 4/15/2019, Vol. 99 Issue 8, p1-1. 1p.