Zobrazeno 21 - 30
of 192
pro vyhledávání: '"Kusakabe, Haruka"'
Autor:
Isobe, Yuki, Ouchi, Masami, Suzuki, Akihiro, Moriya, Takashi, Nakajima, Kimihiko, Nomoto, Ken'ichi, Rauch, Michael, Harikane, Yuichi, Kojima, Takashi, Ono, Yoshiaki, Fujimoto, Seiji, Inoue, Akio K., Kim, Ji Hoon, Komiyama, Yutaka, Kusakabe, Haruka, Lee, Chien-Hsiu, Maseda, Michael, Matthee, Jorryt, Michel-Dansac, Leo, Nagao, Tohru, Nanayakkara, Themiya, Nishigaki, Moka, Onodera, Masato, Sugahara, Yuma, Xu, Yi
We present Keck/LRIS follow-up spectroscopy for 13 photometric candidates of extremely metal poor galaxies (EMPGs) selected by a machine-learning technique applied to the deep (~26 AB mag) optical and wide-area (~500 deg^2) Subaru imaging data in the
Externí odkaz:
http://arxiv.org/abs/2108.03850
Autor:
Momose, Rieko, Shimasaku, Kazuhiro, Nagamine, Kentaro, Shimizu, Ikkoh, Kashikawa, Nobunari, Ando, Makoto, Kusakabe, Haruka
We report that Ly$\alpha$-emitting galaxies (LAEs) may not faithfully trace the cosmic web of neutral hydrogen (HI), but their distribution is likely biased depending on the viewing direction. We calculate the cross-correlation (CCF) between galaxies
Externí odkaz:
http://arxiv.org/abs/2104.10580
Autor:
Ono, Yoshiaki, Itoh, Ryohei, Shibuya, Takatoshi, Ouchi, Masami, Harikane, Yuichi, Yamanaka, Satoshi, Inoue, Akio K., Amagasa, Toshiyuki, Miura, Daichi, Okura, Maiki, Shimasaku, Kazuhiro, Iwata, Ikuru, Taniguchi, Yoshiaki, Fujimoto, Seiji, Iye, Masanori, Jaelani, Anton T., Kashikawa, Nobunari, Kikuchihara, Shotaro, Kikuta, Satoshi, Kobayashi, Masakazu A. R., Kusakabe, Haruka, Lee, Chien-Hsiu, Liang, Yongming, Matsuoka, Yoshiki, Momose, Rieko, Nagao, Tohru, Nakajima, Kimihiko, Tadaki, Ken-ichi
We present a new catalog of $9318$ Ly$\alpha$ emitter (LAE) candidates at $z = 2.2$, $3.3$, $4.9$, $5.7$, $6.6$, and $7.0$ that are photometrically selected by the SILVERRUSH program with a machine learning technique from large area (up to $25.0$ deg
Externí odkaz:
http://arxiv.org/abs/2104.02177
Autor:
Gallego, Sofia G., Cantalupo, Sebastiano, Sarpas, Saeed, Duboeuf, Bastien, Lilly, Simon, Pezzulli, Gabriele, Marino, Raffaella Anna, Matthee, Jorryt, Wisotzki, Lutz, Schaye, Joop, Richard, Johan, Kusakabe, Haruka, Mauerhofer, Valentin
The intensity of the Cosmic UV background (UVB), coming from all sources of ionising photons such as star-forming galaxies and quasars, determines the thermal evolution and ionization state of the intergalactic medium (IGM) and is, therefore, a criti
Externí odkaz:
http://arxiv.org/abs/2103.09250
Autor:
Shimakawa, Rhythm, Higuchi, Yuichi, Shirasaki, Masato, Tanaka, Masayuki, Lin, Yen-Ting, Hayashi, Masao, Momose, Rieko, Lee, Chien-Hsiu, Kusakabe, Haruka, Kodama, Tadayuki, Yamamoto, Naoaki
Subaru Strategic Program with the Hyper-Suprime Cam (HSC-SSP) has proven to be successful with its extremely-wide area coverage in past years. Taking advantages of this feature, we report initial results from exploration and research of expansive ove
Externí odkaz:
http://arxiv.org/abs/2103.04291
Autor:
Bacon, Roland, Mary, David, Garel, Thibault, Blaizot, Jeremy, Maseda, Michael, Schaye, Joop, Wisotzki, Lutz, Conseil, Simon, Brinchmann, Jarle, Leclercq, Floriane, Abril-Melgarejo, Valentina, Boogaard, Leindert, Bouché, Nicolas, Contini, Thierry, Feltre, Anna, Guiderdoni, Bruno, Herenz, Christian, Kollatschny, Wolfram, Kusakabe, Haruka, Matthee, Jorryt, Michel-Dansac, Léo, Nanayakkara, Themiya, Richard, Johan, Roth, Martin, Schmidt, Kasper B., Steinmetz, Matthias, Tresse, Laurence, Urrutia, Tanya, Verhamme, Anne, Weilbacher, Peter M., Zabl, Johannes, Zoutendijk, Sebastiaan L.
Publikováno v:
A&A 647, A107 (2021)
We report the discovery of diffuse extended Ly-alpha emission from redshift 3.1 to 4.5, tracing cosmic web filaments on scales of 2.5-4 comoving Mpc. These structures have been observed in overdensities of Ly-alpha emitters in the MUSE Extremely Deep
Externí odkaz:
http://arxiv.org/abs/2102.05516
Autor:
Fujimoto, Seiji, Oguri, Masamune, Brammer, Gabriel, Yoshimura, Yuki, Laporte, Nicolas, González-López, Jorge, Caminha, Gabriel B., Kohno, Kotaro, Zitrin, Adi, Richard, Johan, Ouchi, Masami, Bauer, Franz E., Smail, Ian, Hatsukade, Bunyo, Ono, Yoshiaki, Kokorev, Vasily, Umehata, Hideki, Schaerer, Daniel, Knudsen, Kirsten, Sun, Fengwu, Magdis, Georgios, Valentino, Francesco, Ao, Yiping, Toft, Sune, Dessauges-Zavadsky, Miroslava, Shimasaku, Kazuhiro, Caputi, Karina, Kusakabe, Haruka, Morokuma-Matsui, Kana, Shotaro, Kikuchihara, Egami, Eiichi, Lee, Minju M., Rawle, Timothy, Espada, Daniel
We present bright [CII] 158 $\mu$m line detections from a strongly magnified and multiply-imaged ($\mu\sim20-160$) sub-$L^{*}$ ($M_{\rm UV}$ = $-19.75^{+0.55}_{-0.44}$) Lyman-break galaxy (LBG) at $z=6.0719\pm0.0004$ from the ALMA Lensing Cluster Sur
Externí odkaz:
http://arxiv.org/abs/2101.01937
Autor:
Inoue, Akio K., Yamanaka, Satoshi, Ouchi, Masami, Iwata, Ikuru, Shimasaku, Kazuhiro, Taniguchi, Yoshiaki, Nagao, Tohru, Kashikawa, Nobunari, Ono, Yoshiaki, Mawatari, Ken, Shibuya, Takatoshi, Hayashi, Masao, Ikeda, Hiroyuki, Zhang, Haibin, Liang, Yongming, Lee, C. -H., Hilmi, Miftahul, Kikuta, Satoshi, Kusakabe, Haruka, Furusawa, Hisanori, Hayashino, Tomoki, Kajisawa, Masaru, Matsuda, Yuichi, Nakajima, Kimihiko, Momose, Rieko, Harikane, Yuichi, Saito, Tomoki, Kodama, Tadayuki, Kikuchihara, Shotaro, Iye, Masanori, Goto, Tomotsugu
Publikováno v:
PASJ, psaa100, 2020
To determine the dominant sources for cosmic reionization, the evolution history of the global ionizing fraction, and the topology of the ionized regions, we have conducted a deep imaging survey using four narrow-band (NB) and one intermediate-band (
Externí odkaz:
http://arxiv.org/abs/2011.07211
Autor:
Matthee, Jorryt, Pezzulli, Gabriele, Mackenzie, Ruari, Cantalupo, Sebastiano, Kusakabe, Haruka, Leclercq, Floriane, Sobral, David, Richard, Johan, Wisotzki, Lutz, Lilly, Simon, Boogaard, Leindert, Marino, Raffaella, Maseda, Michael, Nanayakkara, Themiya
CR7 is among the most luminous Lyman-$\alpha$ emitters (LAEs) known at $z = 6.6$ and consists of at least three UV components that are surrounded by Lyman-$\alpha$ (Ly$\alpha$) emission. Previous studies have suggested that it may host an extreme ion
Externí odkaz:
http://arxiv.org/abs/2008.01731
Autor:
Feltre, Anna, Maseda, Michael V., Bacon, Roland, Pradeep, Jayadev, Leclercq, Floriane, Kusakabe, Haruka, Wisotzki, Lutz, Hashimoto, Takuya, Schmidt, Kasper B., Blaizot, Jeremy, Brinchmann, Jarle, Boogaard, Leindert, Cantalupo, Sebastiano, Carton, David, Inami, Hanae, Kollatschny, Wolfram, Marino, Raffaella A., Matthee, Jorryt, Nanayakkara, Themiya, Richard, Johan, Schaye, Joop, Tresse, Laurence, Urrutia, Tanya, Verhamme, Anne, Weilbacher, Peter M.
Publikováno v:
A&A 641, A118 (2020)
We investigate the ultraviolet (UV) spectral properties of faint Lyman-$\alpha$ emitters (LAEs) in the redshift range 2.9
Externí odkaz:
http://arxiv.org/abs/2007.01878