Zobrazeno 1 - 10
of 444
pro vyhledávání: '"Koda, J."'
Autor:
Junais, Małek, K., Boissier, S., Pearson, W. J., Pollo, A., Boselli, A., Boquien, M., Donevski, D., Goto, T., Hamed, M., Kim, S. J., Koda, J., Matsuhara, H., Riccio, G., Romano, M.
Publikováno v:
A&A 676, A41 (2023)
Although low surface brightness galaxies (LSBs) contribute a large fraction to the number density of galaxies, their properties are still poorly known. LSBs are often considered dust poor, based only on a few studies. We use, for the first time, a la
Externí odkaz:
http://arxiv.org/abs/2306.06454
Autor:
Junais, Boissier, S., Boselli, A., Ferrarese, L., Côté, P., Gwyn, S., Roediger, J., Lim, S., Peng, E. W., Cuillandre, J. -C., Longobardi, A., Fossati, M., Hensler, G., Koda, J., Bautista, J., Boquien, M., Małek, K., Amram, P., Roehlly, Y.
Low-surface-brightness galaxies (LSBs) contribute to a significant fraction of all the galaxies in the Universe. Ultra-diffuse galaxies (UDGs) form a subclass of LSBs that has attracted a lot of attention in recent years (although its definition may
Externí odkaz:
http://arxiv.org/abs/2208.02634
Autor:
Junais, Boissier, S., Boselli, A., Boquien, M., Longobardi, A., Roehlly, Y., Amram, P., Fossati, M., Cuillandre, J. -C., Gwyn, S., Ferrarese, L., Côté, P., Roediger, J., Lim, S., Peng, E. W., Hensler, G., Trinchieri, G., Koda, J., Prantzos, N.
Publikováno v:
A&A 650, A99 (2021)
The evolution of galaxies depends on their interaction with the surrounding environment. Ultra-diffuse galaxies (UDGs) have been found in large numbers in clusters. We detected a few star-forming blobs in the VESTIGE survey, located at $\sim$5 kpc fr
Externí odkaz:
http://arxiv.org/abs/2104.02492
Autor:
Lombardo, S., Prada, F., Hugot, E., Basa, S., Bautista, J. M., Boissier, S., Boselli, A., Bosma, A., Cuillandre, J. C., Duc, P. A., Ferrari, M., Grosso, N., Izzo, L., Joaquina, K., Junais, Koda, J., Lamberts, A., Lemaitre, G. R., Longobardi, A., Martínez-Delgado, D., Muslimov, E., Ortiz, J. L., Perez, E., Porquet, D., Sicardy, B., Vola, P.
We present here the Calar Alto Schmidt-Lemaitre Telescope (CASTLE) concept, a technology demonstrator for curved detectors, that will be installed at the Calar Alto Observatory (Spain). This telescope has a wide field of view (2.36x1.56 deg^2) and a
Externí odkaz:
http://arxiv.org/abs/2006.13956
Autor:
Junais, Boissier, S., Epinat, B., Amram, P., Madore, B. F., Boselli, A., Koda, J., de Paz, A. Gil, Mateos, J. C. Muños, Chemin, L.
Publikováno v:
A&A 637, A21 (2020)
Malin 1 is the largest known low surface brightness (LSB) galaxy, the archetype of so-called giant LSBs. The structure and the origin of such galaxies are still poorly understood, especially due to the lack of high-resolution kinematics and spectrosc
Externí odkaz:
http://arxiv.org/abs/2003.09492
Autor:
Koda, J., Sawada, T., Sakamoto, K., Hirota, A., Egusa, F., Boissier, S., Calzetti, D., Meyer, J. Donovan, Elmegreen, B. G., de Paz, A. Gil, Harada, N., Ho, L. C., Kobayashi, M. I. N., Kuno, N., Martin, S., Muraoka, K., Nakanishi, K., Scoville, N., Seibert, M., Vlahakis, C., Watanabe, Y.
We present spatial variations of the CO J=2-1/1-0 line ratio in M83 using Total Power array data from ALMA. While the intensities of these two lines correlate tightly, the ratio varies over the disk, with a disk average ratio of 0.69, and shows the g
Externí odkaz:
http://arxiv.org/abs/2001.11043
Autor:
Aniano, G., Draine, B. T., Hunt, L. K., Sandstrom, K., Calzetti, D., Kennicutt, R. C., Dale, D. A., Galametz, M., Gordon, K. D., Leroy, A. K., Smith, J. -D. T., Roussel, H., Sauvage, M., Walter, F., Armus, L., Bolatto, A. D., Boquien, M., Crocker, A., De Looze, I., Meyer, J. Donovan, Helou, G., Hinz, J., Johnson, B. D., Koda, J., Miller, A., Montiel, E., Murphy, E. J., Relano, M., Rix, H. -W., Schinnerer, E., Skibba, R., Wolfire, M. G., Engelbracht, C. W.
Dust and starlight are modeled for the KINGFISH project galaxies. With data from 3.6 micron to 500 micron, models are strongly constrained. For each pixel in each galaxy we estimate (1) dust surface density; (2) q_PAH, the dust mass fraction in PAHs;
Externí odkaz:
http://arxiv.org/abs/1912.04914
Autor:
Hunt, L. K., De Looze, I., Boquien, M., Nikutta, R., Rossi, A., Bianchi, S., Dale, D. A., Granato, G. L., Kennicutt, R. C., Silva, L., Ciesla, L., Relano, M., Viaene, S., Brandl, B., Calzetti, D., Croxall, K. V., Draine, B. T., Galametz, M., Gordon, K. D., Groves, B. A., Helou, G., Herrera-Camus, R., Hinz, J. L., Koda, J., Salim, S., Sandstrom, K. M., Smith, J. D., Wilson, C. D., Zibetti, S.
Publikováno v:
A&A 621, A51 (2019)
We have fit the far-ultraviolet (FUV) to sub-millimeter (850 micron) spectral energy distributions (SEDs) of the 61 galaxies from the "Key Insights on Nearby Galaxies: A Far-Infrared Survey with Herschel" (KINGFISH). The fitting has been performed us
Externí odkaz:
http://arxiv.org/abs/1809.04088
Autor:
Aihara, H., Arimoto, N., Armstrong, R., Arnouts, S., Bahcall, N. A., Bickerton, S., Bosch, J., Bundy, K., Capak, P. L., Chan, J. H. H., Chiba, M., Coupon, J., Egami, E., Enoki, M., Finet, F., Fujimori, H., Fujimoto, S., Furusawa, H., Furusawa, J., Goto, T., Goulding, A., Greco, J. P., Greene, J. E., Gunn, J. E., Hamana, T., Harikane, Y., Hashimoto, Y., Hattori, T., Hayashi, M., Hayashi, Y., Hełminiak, K. G., Higuchi, R., Hikage, C., Ho, P. T. P., Hsieh, B. -C., Huang, K., Huang, S., Ikeda, H., Imanishi, M., Inoue, A. K., Iwasawa, K., Iwata, I., Jaelani, A. T., Jian, H. -Y., Kamata, Y., Karoji, H., Kashikawa, N., Katayama, N., Kawanomoto, S., Kayo, I., Koda, J., Koike, M., Kojima, T., Komiyama, Y., Konno, A., Koshida, S., Koyama, Y., Kusakabe, H., Leauthaud, A., Lee, C. -H., Lin, L., Lin, Y. -T., Lupton, R. H., Mandelbaum, R., Matsuoka, Y., Medezinski, E., Mineo, S., Miyama, S., Miyatake, H., Miyazaki, S., Momose, R., More, A., More, S., Moritani, Y., Moriya, T. J., Morokuma, T., Mukae, S., Murata, R., Murayama, H., Nagao, T., Nakata, F., Niida, M., Niikura, H., Nishizawa, A. J., Obuchi, Y., Oguri, M., Oishi, Y., Okabe, N., Okura, Y., Ono, Y., Onodera, M., Onoue, M., Osato, K., Ouchi, M., Price, P. A., Pyo, T. -S., Sako, M., Okamoto, S., Sawicki, M., Shibuya, T., Shimasaku, K., Shimono, A., Shirasaki, M., Silverman, J. D., Simet, M., Speagle, J., Spergel, D. N., Strauss, M. A., Sugahara, Y., Sugiyama, N., Suto, Y., Suyu, S. H., Suzuki, N., Tait, P. J., Takata, T., Takada, M., Tamura, N., Tanaka, M. M., Tanaka, M., Tanaka, Y., Terai, T., Terashima, Y., Toba, Y., Toshikawa, J., Turner, E. L., Uchida, T., Uchiyama, H., Umetsu, K., Uraguchi, F., Urata, Y., Usuda, T., Utsumi, Y., Wang, S. -Y., Wang, W. -H., Wong, K. C., Yabe, K., Yamada, Y., Yamanoi, H., Yasuda, N., Yeh, S., Yonehara, A., Yuma, S.
Publikováno v:
Publications of the Astronomical Society of Japan, Volume 70, Issue SP1, S4 (2018)
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:
http://arxiv.org/abs/1704.05858
Autor:
Scoville, N., Lee, N., Bout, P. Vanden, Diaz-Santos, T., Sanders, D., Darvish, B., Bongiorno, A., Casey, C. M., Murchikova, L., Koda, J., Capak, P., Vlahakis, Catherine, Ilbert, O., Sheth, K., Morokuma-Matsui, K., Ivison, R. J., Aussel, H., Laigle, C., McCracken, H. J., Armus, L., Pope, A., Toft, S., Masters, D.
ALMA observations of the long wavelength dust continuum are used to estimate the interstellar medium (ISM) masses in a sample of 708 galaxies at z = 0.3 to 4.5 in the COSMOS field. The galaxy sample has known far-infrared luminosities and, hence, sta
Externí odkaz:
http://arxiv.org/abs/1702.04729