Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Konishi Kohki"'
Autor:
Konishi Kohki, Neves Guilherme, Russell Matthew, Allison Leanne, Mimura Masafumi, Burrone Juan, Fleck Roland
Publikováno v:
BIO Web of Conferences, Vol 129, p 13009 (2024)
Externí odkaz:
https://doaj.org/article/b3c58658adb7498b9265334d9e8976fb
Autor:
Takanashi, Naohiro, Doi, Mamoru, Yasuda, Naoki, Kuncarayakti, Hanindyo, Konishi, Kohki, Schneider, Donald P., Cinabro, David, Marriner, John
We have analyzed multi-band light curves of 328 intermediate redshift (0.05 <= z < 0.24) type Ia supernovae (SNe Ia) observed by the Sloan Digital Sky Survey-II Supernova Survey (SDSS-II SN Survey). The multi-band light curves were parameterized by u
Externí odkaz:
http://arxiv.org/abs/1610.06396
Autor:
Konishi, Kohki, Frieman, Joshua A., Goobar, Ariel, Marriner, John, Nordin, Jakob, Östman, Linda, Sako, Masao, Schneider, Donald P., Yasuda, Naoki
We present the temporal evolution of line profiles ranging from near ultraviolet to optical wavelengths by analyzing 59 Subaru telescope spectra of normal Type Ia Supernovae (SNe Ia) in the intermediate redshift range (0.05 < z < 0.4) discovered by t
Externí odkaz:
http://arxiv.org/abs/1103.2497
Autor:
Konishi, Kohki, Cinabro, David, Garnavich, Peter M., Ihara, Yutaka, Kessler, Richard, Marriner, John, Schneider, Donald P., Smith, Mathew, Spinka, Harold, Wheeler, J. Craig, Yasuda, Naoki
We present the dependences of the properties of type Ia Supernovae (SNe Ia) on their host galaxies by analyzing the multi-band lightcurves of 118 spectroscopically confirmed SNe Ia observed by the Sloan Digital Sky Survey (SDSS) Supernova Survey and
Externí odkaz:
http://arxiv.org/abs/1101.4269
Autor:
Konishi, Kohki, Yasuda, Naoki, Tokita, Kouichi, Doi, Mamoru, Ihara, Yutaka, Morokuma, Tomoki, Takanashi, Naohiro, Nordin, Jakob, Marriner, John, Östman, Linda, Richmond, Michael, Sako, Masao, Schneider, Donald P., Wheeler, J. Craig
The Sloan Digital Sky Survey II (SDSS-II) Supernova Survey discovered Type Ia supernovae (SNe Ia) in an almost unexplored intermediate redshift range of $0.05 < z < 0.4$ and provided densely sampled multi-color light curves for SN candidates. Followu
Externí odkaz:
http://arxiv.org/abs/1101.1565
Autor:
Foley, Ryan J., Filippenko, Alexei V., Kessler, Richard, Bassett, Bruce, Frieman, Joshua A., Garnavich, Peter M., Jha, Saurabh W., Konishi, Kohki, Lampeitl, Hubert, Riess, Adam G., Sako, Masao, Schneider, Donald P., Sollerman, Jesper, Smith, Mathew
We present Keck high-quality rest-frame ultraviolet (UV) through optical spectra of 21 Type Ia supernovae (SNe Ia) in the redshift range 0.11 < z < 0.37 and a mean redshift of 0.22 that were discovered during the Sloan Digital Sky Survey-II (SDSS-II)
Externí odkaz:
http://arxiv.org/abs/1010.2749
Autor:
Morokuma, Tomoki, Tokita, Kouichi, Lidman, Christopher, Doi, Mamoru, Yasuda, Naoki, Aldering, Greg, Amanullah, Rahman, Barbary, Kyle, Dawson, Kyle, Fadeyev, Vitaliy, Fakhouri, Hannah K., Goldhaber, Gerson, Goobar, Ariel, Hattori, Takashi, Hayano, Junji, Hook, Isobel M., Howell, D. Andrew, Furusawa, Hisanori, Ihara, Yutaka, Kashikawa, Nobunari, Knop, Rob A., Konishi, Kohki, Meyers, Joshua, Oda, Takeshi, Pain, Reynald, Perlmutter, Saul, Rubin, David, Spadafora, Anthony L., Suzuki, Nao, Takanashi, Naohiro, Totani, Tomonori, Utsunomiya, Hiroyuki, Wang, Lifan
We present spectra of high-redshift supernovae (SNe) that were taken with the Subaru low resolution optical spectrograph, FOCAS. These SNe were found in SN surveys with Suprime-Cam on Subaru, the CFH12k camera on the Canada-France-Hawaii Telescope (C
Externí odkaz:
http://arxiv.org/abs/0911.1258
Autor:
D'Andrea, Chris B., Sako, Masao, Dilday, Benjamin, Frieman, Joshua A., Holtzman, Jon, Kessler, Richard, Konishi, Kohki, Schneider, Donald P., Sollerman, Jesper, Wheeler, J. C., Yasuda, Naoki, Cinabro, David, Jha, Saurabh, Nichol, Robert C., Lampeitl, Hubert, Smith, Mathew, Atlee, David W., Basset, Bruce, Castander, Francisco J., Goobar, Ariel, Miquel, Ramon, Nordin, Jakob, Östman, Linda, Prieto, Jose Luis, Quimby, Robert, Riess, Adam G., Stritzinger, Maximilian
Publikováno v:
Astrophys.J.708:661-674,2010
We apply the Standardized Candle Method (SCM) for Type II Plateau supernovae (SNe II-P), which relates the velocity of the ejecta of a SN to its luminosity during the plateau, to 15 SNe II-P discovered over the three season run of the Sloan Digital S
Externí odkaz:
http://arxiv.org/abs/0910.5597
Autor:
Holtzman, Jon A., Marriner, John, Kessler, Richard, Sako, Masao, Dilday, Ben, Frieman, Joshua A., Schneider, Donald P., Bassett, Bruce, Becker, Andrew, Cinabro, David, DeJongh, Fritz, Depoy, Darren L., Doi, Mamoru, Garnavich, Peter M., Hogan, Craig J., Jha, Saurabh, Konishi, Kohki, Lampeitl, Hubert, Marshall, Jennifer L., McGinnis, David, Miknaitis, Gajus, Nichol, Robert C., Prieto, Jose Luis, Reiss, Adam G., Richmond, Michael W., Romani, Roger, Smith, Mathew, Takanashi, Naohiro, Tokita, Kouichi, van der Heyden, Kurt, Yasuda, Naoki, Zheng, Chen
Publikováno v:
Astron.J.136:2306-2320,2008
We present ugriz light curves for 146 spectroscopically confirmed or spectroscopically probable Type Ia supernovae from the 2005 season of the SDSS-II Supernova survey. The light curves have been constructed using a photometric technique that we call
Externí odkaz:
http://arxiv.org/abs/0908.4277
Autor:
Kessler, Richard, Becker, Andrew, Cinabro, David, Vanderplas, Jake, Frieman, Joshua A., Marriner, John, Davis, Tamara M, Dilday, Benjamin, Holtzman, Jon, Jha, Saurabh, Lampeitl, Hubert, Sako, Masao, Smith, Mathew, Zheng, Chen, Nichol, Robert C., Bassett, Bruce, Bender, Ralf, Depoy, Darren L., Doi, Mamoru, Elson, Ed, Filippenko, Alex V., Foley, Ryan J., Garnavich, Peter M., Hopp, Ulrich, Ihara, Yutaka, Ketzeback, William, Kollatschny, W., Konishi, Kohki, Marshall, Jennifer L., McMillan, Russet J., Miknaitis, Gajus, Morokuma, Tomoki, M"ortsell, Edvard, Pan, Kaike, Prieto, Jose Luis, Richmond, Michael W., Riess, Adam G., Romani, Roger, Schneider, Donald P., Sollerman, Jesper, Takanashi, Naohiro, Tokita, Kouichi, van der Heyden, Kurt, Wheeler, J. C., Yasuda, Naoki, York, Donald
Publikováno v:
Astrophys.J.Suppl.185:32-84,2009
We present measurements of the Hubble diagram for 103 Type Ia supernovae (SNe) with redshifts 0.04 < z < 0.42, discovered during the first season (Fall 2005) of the Sloan Digital Sky Survey-II (SDSS-II) Supernova Survey. These data fill in the redshi
Externí odkaz:
http://arxiv.org/abs/0908.4274