Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Kawano, Yozo"'
Autor:
Inada, Naohisa, Oguri, Masamune, Becker, Robert H., Shin, Min-Su, Richards, Gordon T., Hennawi, Joseph F., White, Richard L., Pindor, Bartosz, Strauss, Michael A., Kochanek, Christopher S., Johnston, David E., Gregg, Michael D., Kayo, Issha, Eisenstein, Daniel, Hall, Patrick B., Castander, Francisco J., Clocchiatti, Alejandro, Anderson, Scott F., Schneider, Donald P., York, Donald G., Lupton, Robert, Chiu, Kuenley, Kawano, Yozo, Scranton, Ryan, Frieman, Joshua A., Keeton, Charles R., Morokuma, Tomoki, Rix, Hans-Walter, Turner, Edwin L., Burles, Scott, Brunner, Robert J., Sheldon, Erin Scott, Bahcall, Neta A., Fukugita, Masataka
Publikováno v:
Astron.J.135:496-511,2008
We report the first results of our systematic search for strongly lensed quasars using the spectroscopically confirmed quasars in the Sloan Digital Sky Survey (SDSS). Among 46,420 quasars from the SDSS Data Release 3 (~4188 deg^2), we select a subsam
Externí odkaz:
http://arxiv.org/abs/0708.0828
Autor:
Oguri, Masamune, Inada, Naohisa, Strauss, Michael A., Kochanek, Christopher S., Richards, Gordon T., Schneider, Donald P., Becker, Robert H., Fukugita, Masataka, Gregg, Michael D., Hall, Patrick B., Hennawi, Joseph F., Johnston, David E., Kayo, Issha, Keeton, Charles R., Pindor, Bartosz, Shin, Min-Su, Turner, Edwin L., White, Richard L., York, Donald G., Anderson, Scott F., Bahcall, Neta A., Brunner, Robert J., Burles, Scott, Castander, Francisco J., Chiu, Kuenley, Clocchiatti, Alejandro, Eisenstein, Daniel, Frieman, Joshua A., Kawano, Yozo, Lupton, Robert, Morokuma, Tomoki, Rix, Hans-Walter, Scranton, Ryan, Sheldon, Erin Scott
Publikováno v:
Astron.J.135:512-519,2008
We present cosmological results from the statistics of lensed quasars in the Sloan Digital Sky Survey (SDSS) Quasar Lens Search. By taking proper account of the selection function, we compute the expected number of quasars lensed by early-type galaxi
Externí odkaz:
http://arxiv.org/abs/0708.0825
Autor:
Morokuma, Tomoki, Inada, Naohisa, Oguri, Masamune, Ichikawa, Shin-Ichi, Kawano, Yozo, Tokita, Kouichi, Kayo, Issha, Hall, Patrick B., Kochanek, Christopher S., Richards, Gordon T., York, Donald G., Schneider, Donald P.
Publikováno v:
Astron.J.133:214-219,2007
We report the discovery of the two-image gravitationally lensed quasar SDSS J133222.62+034739.9 (SDSS J1332+0347) with an image separation of Delta_theta=1.14". This system consists of a source quasar at z_s=1.445 and a lens galaxy at z_l=0.191. The
Externí odkaz:
http://arxiv.org/abs/astro-ph/0609695
Autor:
Kawano, Yozo, Oguri, Masamune
Publikováno v:
Publ.Astron.Soc.Jap. 58 (2006) 271-282
We investigate the dependence of the time delays for the large-separation gravitationally lensed quasar SDSS J1004+4112 on the inner mass profile of the lensing cluster. Adopting the mass model whose innermost density profile is parameterized as \rho
Externí odkaz:
http://arxiv.org/abs/astro-ph/0601149
Autor:
Inada, Naohisa, Oguri, Masamune, Becker, Robert H., White, Richard L., Gregg, Michael D., Schechter, Paul L., Kawano, Yozo, Kochanek, Christopher S., Richards, Gordon T., Schneider, Donald P., Barentine, J. C., Brewington, Howard J., Brinkmann, J., Harvanek, Michael, Kleinman, S. J., Krzesinski, Jurek, Long, Dan, Neilsen, Jr., Eric H., Nitta, Atsuko, Snedden, Stephanie A., York, Donald G.
Publikováno v:
Astron.J.131:1934-1941,2006
We report the discoveries of two, two-image gravitationally lensed quasars selected from the Sloan Digital Sky Survey: SDSS J0806+2006 at z_s=1.540 and SDSS J1353+1138 at z_s=1.629 with image separations of 1.40" and 1.41" respectively. Spectroscopic
Externí odkaz:
http://arxiv.org/abs/astro-ph/0512239
Publikováno v:
Publ.Astron.Soc.Jap. 56 (2004) 253-260
In modeling strong gravitational lens systems, one often adopts simple models, such as singular isothermal elliptical density plus lowest-order external perturbation. However, such simple models may mislead us if the real mass distribution is more co
Externí odkaz:
http://arxiv.org/abs/astro-ph/0404013
Autor:
Oguri, Masamune, Kawano, Yozo
Publikováno v:
Mon.Not.Roy.Astron.Soc. 338 (2003) L25-L29
An attempt to measure the Hubble constant with gravitational lens time delays is often limited by the strong degeneracy between radial mass profiles of lens galaxies and the Hubble constant. We show that strong gravitational lensing of type Ia supern
Externí odkaz:
http://arxiv.org/abs/astro-ph/0211499
Autor:
Yamashita, Shin-ichi, Chujo, Masao, Kawano, Yozo, Miyawaki, Michiyo, Tokuishi, Keita, Anami, Kentaro, Yamamoto, Satoshi, Kawahara, Katsunobu
Publikováno v:
In Journal of Surgical Research 2011 166(1):46-51
Autor:
Ito, Shinya, Kawano, Yozo, Katakura, Hiromichi, Takenaka, Kazumasa, Adachi, Masashi, Sasaki, Manabu, Shimizu, Keiji, Ikenaka, Kazuhiro, Wada, Hiromi, Tanaka, Fumihiro
Publikováno v:
In Lung Cancer 2006 51(1):79-88
Autor:
Takenaka, Kazumasa, Ishikawa, Shinya, Kawano, Yozo, Yanagihara, Kazuhiro, Miyahara, Ryo, Otake, Yosuke, Morioka, Yoko, Takahashi, Chiaki, Noda, Makoto, Wada, Hiromi, Tanaka, Fumihiro
Publikováno v:
In European Journal of Cancer 2004 40(10):1617-1623