Department of Earth and Space Science, Graduate School of Science Osaka University

• About Us
• Publications/Presentations
• Members
• Articles
• For Group Members
• Link
• Access

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

Publications

Refereed Papers 2019

• “OGLE-2013-BLG-0911Lb: A Secondary on the Brown-dwarf Planet Boundary around an M Dwarf”.,
  Miyazaki, Shota., Sumi, Takahiro., Bennett, David P., Udalski, Andrzej., Shvartzvald, Yossi., Street, Rachel., Bozza, Valerio., Yee, Jennifer C., Bond, Ian A., Rattenbury, Nicholas., Koshimoto, Naoki., Suzuki, Daisuke., Fukui, Akihiko., Abe, F., Bhattacharya, A., Barry, R., Donachie, M., Fujii, H., Hirao, Y., Itow, Y. Kamei, Y., Kondo, I., Li, M. C. A., Ling, C. H., Matsubara, Y., Matsuo, T., Muraki, Y., Nagakane, M., Ohnishi, K., Ranc, C., Saito, T., Sharan, A., Shibai, H., Suematsu, H., Sullivan, D. J., Tristram, P. J., Yamakawa, T., Yonehara, A., MOA Collaboration., Skowron, J., Poleski, R., Mroz, P., Szyma?ski, M. K., Soszy?ski, I., Pietrukowicz, P., Koz?owski, S., Ulaczyk, K., Wyrzykowski, ?., OGLE Collaboration., Friedmann, Matan., Kaspi, Shai., Maoz, Dan., Wise Team., Albrow, M., Christie, G., DePoy, D. L., Gal-Yam, A., Gould, A., Lee, C. -U., Manulis, I., McCormick, J., Natusch, T., Ngan, H., Pogge, R. W., Porritt, I., μFUN Collaboration., Tsapras, Y., Bachelet, E., Hundertmark, M. P. G., Dominik, M., Bramich, D. M., Cassan, A., Jaimes, R. Figuera., Horne, K., Schmidt, R., Snodgrass, C., Wambsganss, J., Steele, I. A., Menzies, J., Mao, S., RoboNet Collabofratino., Jorgensen, U. G., Burgdorf, M. J., Ciceri, S., Novati, S. Calchi., D'Ago, G., Evans, D. F., Hinse, T. C., Kains, N., Kerins, E., Korhonen, H., Mancini, L., Popovas, A., Rabus, M., Rahvar, S., Scarpetta, G., Skottfelt, J., Southworth, J., D'Ago, G., Peixinho, N., Verma, P., MiNDSTEp Collaboration,
  The Astronomical Journal, Volume 159, Issue 2, id.76, February 2020


• “Optical Adjustment of the FITE Interferometer”, ,
  Sasaki, Ayana. Shibai, Hiroshi. Matsuo, Taro.. Sumi, Takahiro; Itoh, Satoshi; Ohyama, Teruhira; Tani, Yoshito; Saiki, Morito; Tsuboi, Takahiro; Narita, Masanao,
  Journal of Astronomical Instrumentation, Volume 9, Issue 1, id. 2050002, (2020),


• “Investigating the gas-to-dust ratio in the protoplanetary disk of HD 142527”, ,
  Soon, Kang-Lou; Momose, Munetake; Muto, Takayuki; Tsukagoshi, Takashi; Kataoka, Akimasa; Hanawa, Tomoyuki; Fukagawa, Misato; Saigo, Kazuya; Shibai, Hiroshi.,
  Publications of the Astronomical Society of Japan, Volume 71, Issue 6, id. 124, (2019),


• “MOA-bin-29b: A Microlensing Gas-giant Planet Orbiting a Low-mass Host Star”
  Kondo, Iona., Sumi, Takahiro., Bennett, David P., Udalski, Andrzej., Bond, Ian A., Rattenbury, Nicholas J., Bozza, Valerio., Hirao, Yuki., Suzuki, Daisuke., Koshimoto, Naoki., Nagakane, Masayuki., Miyazaki, Shota., Abe, F., Barry, R., Bhattacharya, A., Donachie, M., Fukui, A., Fujii, H., Itow, Y., Kamei, Y. Li, M. C. A., Matsubara, Y., Matsuo, T., Muraki, Y., Ranc, C., Shibai, H., Suematsu, H., Sullivan, D. J., Tristram, P. J., Yamakawa, T., Yonehara, A., MOA collaboration., Mroz, P., Szyma?ski, M. K., Soszy?ski, I., Ulaczyk, K., OGLE collaboration
  The Astronomical Journal, Volume 158, Issue 6, article id. 224, 15 pp. (2019).


• “OGLE-2015-BLG-1649Lb: A Gas Giant Planet around a Low-mass Dwarf”
  Nagakane, M., Lee, Chien-Hsiu., Koshimoto, N., Suzuki, D., Udalski, A., Beaulieu, J. P., Sumi, T., Bennett, D. P., Bond, I. A., Rattenbury, N., Bachelet, E., Dominik, M., Abe, F., Barry, R. K., Bhattacharya, A., Donachie, M., Fujii, H., Fukui, A., Hirao, Y., Itow, Y. Kamei, Y., Kondo, I., Li, M. C. A., Matsubara, Y., Matsuo, T., Miyazaki, S., Muraki, Y., Ranc, C., Shibai, H., Suematsu, H., Sullivan, D. J., Tristram, P. J., Yamakawa, T., Yonehara, A., MOA Collaboration., Mroz, P., Poleski, R., Skowron, J., Szyma?ski, M. K., Soszy?ski, I., Pietrukowicz, P., Koz?owski, S., Ulaczyk, K., The OGLE Collaboration., Bramich, D. M., Cassan, A., Figuera Jaimes, R., Horne, K., Hundertmark, M., Mao, S., Menzies, J., Schmidt, R., Snodgrass, C., Steele, I. A., Street, R., Tsapras, Y., Wambsganss, J., The RoboNet Collaboration., Jorgensen, U. G., Bozza, V., Longa, P., Peixinho, N., Skottfelt, J., Southworth, J., Andersen, M. I., Burgdorf, M. J., D'Ago, G., Evans, D. F., Hinse, T. C., Korhonen, H., Rabus, M., Rahvar, S., The MiNDSTEp Collaboration
  The Astronomical Journal, Volume 158, Issue 5, article id. 212, 9 pp. (2019).


• “An analysis of binary microlensing event OGLE-2015-BLG-0060”
  Tsapras, Y., Cassan, A., Ranc, C., Bachelet, E., Street, R., Udalski, A., Hundertmark, M., Bozza, V., Beaulieu, J. P., Marquette, J. B., Euteneuer, E., Bramich, D. M., Dominik, M., Figuera Jaimes, R., Horne, K., Mao, S., Menzies, J., Schmidt, R., Snodgrass, C., Steele, I. A. Wambsganss, J., Mroz, P., Szyma?ski, M. K., Soszy?ski, I., Skowron, J., Pietrukowicz, P., Koz?owski, S., Poleski, R., Ulaczyk, K., Pawlak, M., Jorgensen, U. G., Skottfelt, J., Popovas, A., Ciceri, S., Korhonen, H., Kuffmeier, M., Evans, D. F., Peixinho, N., Hinse, T. C., Burgdorf, M. J., Southworth, J., Tronsgaard, R., Kerins, E., Andersen, M. I., Rahvar, S., Wang, Y., Wertz, O., Rabus, M., Calchi Novati, S., D'Ago, G., Scarpetta, G., Mancini, L., Abe, F., Asakura, Y., Bennett, D. P., Bhattacharya, A., Donachie, M., Evans, P., Fukui, A., Hirao, Y., Itow, Y., Kawasaki, K., Koshimoto, N., Li, M. C. A., Ling, C. H., Masuda, K., Matsubara, Y., Muraki, Y., Miyazaki, S., Nagakane, M., Ohnishi, K., Rattenbury, N., Saito, To., Sharan, A., Shibai, H., Sullivan, D. J., Sumi, T., Suzuki, D., Tristram, P. J., Yamada, T., Yonehara, A., Robonet Team., Bramich, D. M., Dominik, M., Jaimes, R. Figuera., Horne, K., Mao, S., Menzies, J., Schmidt, R., Snodgrass, C., Steele, I. A., Wambsganss, J., Ogle Collaboration.
  Monthly Notices of the Royal Astronomical Society, Volume 487, Issue 4, p.4603-4614, (2019),


• “Spitzer Microlensing Parallax Reveals Two Isolated Stars in the Galactic Bulge”,
  Zang, Weicheng; Shvartzvald, Yossi; Wang, Tianshu; Udalski, Andrzej; Lee, Chung-Uk; Sumi, Takahiro ;and 94more,
  The Astrophysical Journal, Volume 891, Issue 1, id.3, (2020),


• “VizieR Online Data Catalog: Subaru HSC counterpart candidates of GW170817 (Tominaga+, 2018)”
  Tominaga, N., Tanaka, M., Morokuma, T., Utsumi, Y., Yamaguchi, M. S., Yasuda, N., Tanaka, M., Yoshida, M., Fujiyoshi, T., Furusawa, H., Kawabata, K. S., Lee, C. -H., Motohara, K., Ohsawa, R., Ohta, K., Terai, T., Abe, F., Aoki, W., Asakura, Y., Barway, S. Bond, I. A., Fujisawa, K., Honda, S., Ioka, K., Itoh, Y., Kawai, N., Kim, J. H., Koshimoto, N., Matsubayashi, K., Miyazaki, S., Saito, T., Sekiguchi, Y., Sumi, T., Tristram, P. J.,
  VizieR On-line Data Catalog: J/PASJ/70/28. Originally published in: 2018PASJ...70...28T, (2020)


• “One Planet or Two Planets? The Ultra-sensitive Extreme-magnification Microlensing Event KMT-2019-BLG-1953”, Han, Cheongho; Kim, Doeon; Jung, Youn Kil; Gould, Andrew; Bond, Ian A.; Albrow, Michael D.; Chung, Sun-Ju; Hwang, Kyu-Ha; Lee, Chung-Uk; Ryu, Yoon-Hyun; Shin, In-Gu; Shvartzvald, Yossi; Yee, Jennifer C.; Zang, Weicheng; Cha, Sang-Mok; Kim, Dong-Jin; Kim, Hyoun-Woo; Kim, Seung-Lee; Lee, Dong-Joo; Lee, Yongseok Park, Byeong-Gon; Pogge, Richard W.; Kim, Woong-Tae; Abe, Fumio; Barry, Richard; Bennett, David P.; Bhattacharya, Aparna; Donachie, Martin; Fujii, Hirosane; Fukui, Akihiko; Itow, Yoshitaka; Hirao, Yuki; Kirikawa, Rintaro; Kondo, Iona; Koshimoto, Naoki; Li, Man Cheung Alex; Matsubara, Yutaka; Muraki, Yasushi; Miyazaki, Shota; Nagakane, Masayuki; Ranc, Clement; Rattenbury, Nicholas J.; Satoh, Yuki; Shoji, Hikaru; Suematsu, Haruno; Sumi, Takahiro; Suzuki, Daisuke; Tanaka, Yuzuru; Tristram, Paul J.; Yamawaki, Tsubasa; Yonehara, Atsunori.,
  eprint arXiv:2002.05310, February 2020,


• “OGLE-2018-BLG-1700L: Microlensing Planet in Binary Stellar System”
  Han, Cheongho., Lee, Chung-Uk., Udalski, Andrzej., Gould, Andrew., Bond, Ian A., AUTHORS, LEADING., Albrow, Michael D., Chung, Sun-Ju., Hwang, Kyu-Ha., Jung, Youn Kil., Ryu, Yoon-Hyun., Shin, In-Gu., Shvartzvald, Yossi., Yee, Jennifer C., Zang, Weicheng., Cha, Sang-Mok., Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee., Lee, Dong-Joo Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., Jee, M. James., Kim, Doeon., THE KMTNET COLLABORATION., Mroz, Przemek., Szyma?ski, Micha? K., Skowron, Jan., Poleski, Radek., Soszy?ski, Igor., Pietrukowicz, Pawe?., Koz?owski, Szymon., Ulaczyk, Krzysztof., Rybicki, Krzysztof A., Iwanek, Patryk., Wrona, Marcin., THE OGLE COLLABORATION., Abe, Fumio., Barry, Richard., Bennett, David P., Bhattacharya, Aparna., Donachie, Martin., Fujii, Hirosane., Fukui, Akihiko., Itow, Yoshitaka., Hirao, Yuki., Kamei, Yuhei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yamakawa, Takeharu., Yonehara, Atsunori., THE MOA COLLABORATION
  The Astronomical Journal, Volume 159, Issue 2, article id. 48, 10 pp. (2020).


• “KMT-2019-BLG-0842Lb: A Cold Planet Below the Uranus/Sun Mass Ratio”
  Jung, Youn Kil., Udalski, Andrzej., Zang, Weicheng., Bond, Ian A., Yee, Jennifer C., Albrow, Michael D., Chung, Sun-Ju., Gould, Andrew., Han, Cheongho., Hwang, Kyu-Ha., Ryu, Yoon-Hyun., Shin, In-Gu., Shvartzvald, Yossi., Cha, Sang-Mok., Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee., Lee, Chung-Uk., Lee, Dong-Joo., Lee, Yongseok Park, Byeong-Gon., Pogge, Richard W., Mroz, Przemek., Szyma?ski, Micha? K., Skowron, Jan., Poleski, Radek., Soszy?ski, Igor., Pietrukowicz, Pawe?., Koz?owski, Szymon., Ulaczyk, Krzysztof., Rybicki, Krzysztof A., Iwanek, Patryk., Wrona, Marcin., Abe, Fumio., Barry, Richard., Bennett, David P., Bhattacharya, Aparna., Donachie, Martin., Fujii, Hirosame., Fukui, Akihiko., Hirao, Yuki., Itow, Yoshitaka., Kamei, Yukei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Miyazaki, Shota., Muraki, Yasushi., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Satoh, Yuki., Shoji, Hikaru., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yamakawa, Takeharu., Yamamwaki, Tsubasa., Yonehara, Atsunori.,
  eprint arXiv:1912.03822, December 2019.


• “The 2L1S/1L2S Degeneracy for Two Microlensing Planet Candidates Discovered by the KMTNet Survey in 2017”
  Shin, I. -G., Yee, J. C., Gould, A., Penny, M. T., Bond, I. A., Albrow, M. D., Chung, S. -J., Han, C., Hwang, K. -H., Jung, Y. K., Ryu, Y. -H., Shvartzvald, Y., Cha, S. -M., Kim, D. -J., Kim, H. -W., Kim, S. -L., Lee, C. -U., Lee, D. -J., Lee, Y., Park, B. -G. Pogge, R. W., (KMTNet Collaboration., Abe, F., Barry, R., Bennett, D. P., Bhattacharya, A., Donachie, M., Fujii, H., Fukui, A., Hirao, Y., Itow, Y., Kamei, Y., Kondo, Iona., Koshimoto, N., Li, M. C. A., Matsubara, Y., Miyazaki, S., Muraki, Y., Nagakane, M., Ranc, C., Rattenbury, N. J., Suematsu, Haruno., Sullivan, D. J., Sumi, T., Suzuki, Daisuke., Tristram, P. J., Yamakawa, T., Yonehara, A., (MOA Collaboration., Fouque, P., Zang, W., (CFHT-K2C9 Microlensing Collaboration
  The Astronomical Journal, Volume 158, Issue 5, article id. 199, 17 pp. (2019),


• “OGLE-2017-BLG-1186: first application of asteroseismology and Gaussian processes to microlensing”,
  Li, S. -S., Zang, W., Udalski, A., Shvartzvald, Y., Huber, D., Lee, C. -U., Sumi, T., Gould, A., Mao, S., Fouque, P., Wang, T., Dong, S., Jorgensen, U. G., Cole, A., Mroz, P., Szyma?ski, M. K., Skowron, J., Poleski, R., Soszy?ski, I., Pietrukowicz, P. Koz?owski, S., Ulaczyk, K., Rybicki, K. A., Iwanek, P., Yee, J. C., Calchi Novati, S., Beichman, C. A., Bryden, G., Carey, S., Gaudi, B. S., Henderson, C. B., Zhu, W., Albrow, M. D., Chung, S. -J., Han, C., Hwang, K. -H., Jung, Y. K., Ryu, Y. -H., Shin, I. -G., Cha, S. -M., Kim, D. -J., Kim, H. -W., Kim, S. -L., Lee, D. -J., Lee, Y., Park, B. -G., Pogge, R. W., Bond, I. A., Abe, F., Barry, R., Bennett, D. P., Bhattacharya, A., Donachie, M., Fukui, A., Hirao, Y., Itow, Y., Kondo, I., Koshimoto, N., Li, M. C. A., Matsubara, Y., Muraki, Y., Miyazaki, S., Nagakane, M., Ranc, C., Rattenbury, N. J., Suematsu, H., Sullivan, D. J., Suzuki, D., Tristram, P. J., Yonehara, A., Christie, G., Drummond, J., Green, J., Hennerley, S., Natusch, T., Porritt, I., Bachelet, E., Maoz, D., Street, R. A., Tsapras, Y., Bozza, V., Dominik, M., Hundertmark, M., Peixinho, N., Sajadian, S., Burgdorf, M. J., Evans, D. F., Figuera Jaimes, R., Fujii, Y. I., Haikala, L. K., Helling, C., Henning, T., Hinse, T. C., Mancini, L., Longa-Pena, P., Rahvar, S., Rabus, M., Skottfelt, J., Snodgrass, C., Southworth, J., Unda-Sanzana, E., von Essen, C., Beaulieu, J. -P., Blackman, J., Hill, K.
  Monthly Notices of the Royal Astronomical Society, Volume 488, Issue 3, p.3308-3323, September 2019,


• “Community Involvement in the WFIRST Exoplanet Microlensing Survey”,
  Bennett, David., Akeson, Rachel., Barclay, Thomas., Beaulieu, Jean-Phillipe., Bhattacharya, Aparna., Boyd, Padi., Bozza, Valerio., Bryden, Geoffrey., Calchi Novati, Sebastiano., Colon, Knicole., Gaudi, B. Scott., Henderson, Calen B., Hirao, Yuki., Jacklin, Savannah., Koshimoto, Naoki., Lu, Jessica., Penny, Matthew., Poleski, Radek., Quintana, Elisa., Ranc, Clement Sahu, Kailash C., Street, Rachel., Sumi, Takahiro., Suzuki, Daisuke., Yee, Jennifer Astro2020: Decadal Survey on Astronomy and Astrophysics, APC white papers, no. 149.,
  Bulletin of the American Astronomical Society, Vol. 51, Issue 7, id. 149 (2019)


• “Subaru and WFIRST: A Partnership for the 2020s”,
  Rhodes, Jason., Sumi, Takahiro., Bennett, David., Capak, Peter., Dore, Olivier., Fukui, A., Kasdin, Jeremy., Holler, Bryan., Kodama, Takayuki., Koyama, Yusei., Matsunaga, Noriyuki., Milam, Stefanie., Miyatake, Hironao., Nishiyama, Shogo., Ouchi, Masami., Rhoads, James., Scolnic, Dan., Suzuki, Daisuke., Suzuki, Nao., Tanaka, Masaomi Tamura, Motohide., Terai, Tsuyoshi., Weinberg, David., Williams, Ben., Yamada, Toru., Yoshida, Fumi
  Astro2020: Decadal Survey on Astronomy and Astrophysics, APC white papers, no. 32., Bulletin of the American Astronomical Society, Vol. 51, Issue 7, id. 32 (2019)


• “OGLE-2018-BLG-1011Lb,c: Microlensing Planetary System with Two Giant Planets Orbiting a Low-mass Star”
  Han, Cheongho., Bennett, David P., Udalski, Andrzej., Gould, Andrew., Bond, Ian A., Shvartzvald, Yossi., Nikolaus, Kay-Sebastian., Hundertmark, Markus., Bozza, Valerio., Cassan, Arnaud., Hirao, Yuki., Bachelet, Etienne., Fouque, Pascal., Authors, Leading., Albrow, Michael D., Chung, Sun-Ju., Hong, Kyeongsoo., Hwang, Kyu-Ha., Lee, Chung-Uk., Ryu, Yoon-Hyun Shin, In-Gu., Yee, Jennifer C., Jung, Youn Kil., Cha, Sang-Mok., Kim, Doeon., Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee., Lee, Dong-Joo., Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., KMTNet Collaboration., Mroz, Przemek., Szyma?ski, Micha? K., Skowron, Jan., Poleski, Radek., Soszy?ski, Igor., Pietrukowicz, Pawe?., Koz?owski, Szymon., Ulaczyk, Krzysztof., Rybicki, Krzysztof A., Iwanek, Patryk., Wrona, Marcin., OGLE Collaboration., Abe, Fumio., Barry, Richard., Bhattacharya, Aparna., Donachie, Martin., Fukui, Akihiko., Itow, Yoshitaka., Kawasaki, Kohei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., MOA Collaboration., Mao, Shude., Wang, Tianshu., Zang, Weicheng., Zhu, Wei., Penny, Matthew T., CFHT Collaboration., Beichman, Charles A., Bryden, Geoffery., Calchi Novati, Sebastiano., Gaudi, B. Scott., Henderson, Calen B., Jacklin, Savannah., Stassun, Keivan G., UKIRT Microlensing Team
  The Astronomical Journal, Volume 158, Issue 3, article id. 114, 15 pp. (2019).


• “Spectroscopic Mass and Host-star Metallicity Measurements for Newly Discovered Microlensing Planet OGLE-2018-BLG-0740Lb”
  Han, Cheongho., Yee, Jennifer C., Udalski, Andrzej., Bond, Ian A., Bozza, Valerio., Cassan, Arnaud., Hirao, Yuki., Dong, Subo., Kollmeier, Juna A., Morrell, Nidia., Boutsia, Konstantina., authors, Leading., Albrow, Michael D., Chung, Sun-Ju., Gould, Andrew., Hwang, Kyu-Ha., Lee, Chung-Uk., Ryu, Yoon-Hyun., Shin, In-Gu., Shvartzvald, Yossi Jung, Youn Kil., Kim, Doeon., Kim, Woong-Tae., Cha, Sang-Mok., Kim, Dong-Jin., Kim, Hyoun-Woo., Hong, Kyeongsoo., Kim, Seung-Lee., Lee, Dong-Joo., Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., Zang, Weicheng., KMTNet Collaboration., Mroz, Przemek., Szyma?ski, Micha? K., Skowron, Jan., Poleski, Radek., Soszy?ski, Igor., Pietrukowicz, Pawe?., Koz?owski, Szymon., Ulaczyk, Krzysztof., Rybicki, Krzysztof A., Iwanek, Patryk., Wrona, Marcin., OGLE Collaboration., Abe, Fumio., Barry, Richard., Bennett, David P., Bhattacharya, Aparna., Donachie, Martin., Fukui, Akihiko., Itow, Yoshitaka., Kawasaki, Kohei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., MOA Collaboration
  The Astronomical Journal, Volume 158, Issue 3, article id. 102, 12 pp. (2019).


• “Spitzer Parallax of OGLE-2018-BLG-0596: A Low-mass-ratio Planet around an M Dwarf”
  Jung, Youn Kil., Gould, Andrew., Udalski, Andrzej., Sumi, Takahiro., Yee, Jennifer C., Shvartzvald, Yossi., Zang, Weicheng., and., Han, Cheongho., Albrow, Michael D., Chung, Sun-Ju., Hwang, Kyu-Ha., Ryu, Yoon-Hyun., Shin, In-Gu., Zhu, Wei., Cha, Sang-Mok., Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee., Lee, Chung-Uk Lee, Dong-Joo., Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., KMTNet Collaboration., Mroz, Przemek., Szyma?ski, Micha? K., Skowron, Jan., Poleski, Radek., Soszy?ski, Igor., Pietrukowicz, Pawe?., Koz?owski, Szymon., Ulaczyk, Krzystof., Rybicki, Krzysztof A., Iwanek, Patryk., Wrona, Marcin., OGLE Collaboration., Beichman, Charles A., Bryden, Geoffery., Calchi Novati, Sebastiano., Carey, Sean., Gaudi, B. Scott., Henderson, Calen B., Spitzer Team., Abe, Fumio., Barry, Richard., Bennett, David P., Bond, Ian A., Bhattacharya, Aparna., Donachie, Martin., Fukui, Akihiko., Hirao, Yuki., Itow, Yoshitaka., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Miyazaki, Shota., Muraki, Yasushi., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., MOA Collaboration., Jacklin, Savannah., Penny, Matthew T., Stassun, Keivan G., UKIRT Microlensing Team., Fouque, Pascal., Mao, Shude., Wang, Tianshu., CFHT Microlensing Collaboration
  The Astronomical Journal, Volume 158, Issue 1, article id. 28, 13 pp. (2019).


• “OGLE-2015-BLG-1670Lb: A Cold Neptune beyond the Snow Line in the Provisional WFIRST Microlensing Survey Field”
  Ranc, Clement., Bennett, David P., Hirao, Yuki., Udalski, Andrzej., Han, Cheongho., Bond, Ian A., Yee, Jennifer C., and., Albrow, Michael D., Chung, Sun-Ju., Gould, Andrew., Hwang, Kyu-Ha., Jung, Youn-Kil., Ryu, Yoon-Hyun., Shin, In-Gu., Shvartzvald, Yossi., Zang, Weicheng., Zhu, Wei., Cha, Sang-Mok., Kim, Dong-Jin Kim, Hyoun-Woo., Kim, Seung-Lee., Lee, Chung-Uk., Lee, Dong-Joo., Lee, Yong-Seok., Park, Byeong-Gon., Pogge, Richard W., KMTNet Collaboration., Abe, Fumio., Barry, Richard K., Bhattacharya, Aparna., Donachie, Martin., Fukui, Akihiko., Itow, Yoshitaka., Kawasaki, Kohei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Miyazaki, Shota., Muraki, Yasushi., Nagakane, Masayuki., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., MOA Collaboration., Poleski, Rados?aw., Mroz, Przemek., Skowron, Jan., Szyma?ski, Micha? K., Soszy?ski, Igor., Koz?owski, Szymon., Pietrukowicz, Pawe?., Ulaczyk, Krzysztof., OGLE Collaboration
  The Astronomical Journal, Volume 157, Issue 6, article id. 232, 14 pp. (2019)., June2019


• “Wide-Orbit Exoplanet Demographics”
  Bennett, David., Akeson, Rachel., Alibert, Yann., Anderson, Jay., Bachelet, Etienne., Beaulieu, Jean-Phillipe., Bhattacharya, Aparna., Boss, Alan., Bozza, Valerio., Bryson, Stephen., Buzasi, Derek., Novati, Sebastiano Calchi., Christiansen, Jessie., Domagal-goldman, Shawn D., Endl, Michael., Fulton, Benjamin J., Henderson, Calen B., Gaudi, B. Scott., Johnson, Samson A., Koshimoto, Naoki Meyer, Michael., Mulders, Gijs D., Mullally, Susan., Murray-Clay, Ruth., Nataf, David., Nielsen, Eric., Ngo, Henry., Pascucci, Ilaria., Penny, Matthew., Plavchan, Peter., Poleski, Radek., Ranc, Clement., Raymond, Sean N., Rogers, Leslie., Sahlmann, Johannes., Sahu, Kailash C., Schlieder, Joshua., Shvartzvald, Yossi., Sozzetti, Alessandro., Street, Rachel., Sumi, Takahiro., Suzuki, Daisuke., Zimmerman, Neil
  Astro2020: Decadal Survey on Astronomy and Astrophysics, science white papers, no. 505., Bulletin of the American Astronomical Society, Vol. 51, Issue 3, id. 505 (2019), May 2019


• “OGLE-2018-BLG-0022: First Prediction of an Astrometric Microlensing Signal from a Photometric Microlensing Event”
  Han, Cheongho., Bond, Ian A., Udalski, Andrzej., Gould, Andrew., Bozza, Valerio., Hirao, Yuki., Cassan, Arnaud., authors, Leading., Albrow, Michael D., Chung, Sun-Ju., Hwang, Kyu-Ha., Lee, Chung-Uk., Ryu, Yoon-Hyun., Shin, In-Gu., Shvartzvald, Yossi., Yee, Jennifer C., Jung, Youn Kil., Kim, Doeon., Kim, Woong-Tae., Cha, Sang-Mok Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee., Lee, Dong-Joo., Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., Zang, Weicheng., KMTNet Collaboration., Abe, Fumio., Barry, Richard., Bennett, David P., Bhattacharya, Aparna., Donachie, Martin., Fukui, Akihiko., Itow, Yoshitaka., Kawasaki, Kohei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., MOA Collaboration., Mroz, Przemek., Szyma?ski, Micha? K., Skowron, Jan., Poleski, Radek., Soszy?ski, Igor., Pietrukowicz, Pawe?., Koz?owski, Szymon., Ulaczyk, Krzysztof., Rybicki, Krzysztof A., Iwanek, Patryk., Wrona, Marcin., OGLE Collaboration., Beichman, Charles A., Bryden, Geoffery., Carey, Sean., Gaudi, B. Scott., Henderson, Calen B., Spitzer Microlensing Team
  The Astrophysical Journal, Volume 876, Issue 1, article id. 81, 10 pp. (2019), May 2019


• “Constraints on Earth-mass primordial black holes from OGLE 5-year microlensing events”
  Niikura, Hiroko., Takada, Masahiro., Yokoyama, Shuichiro., Sumi, Takahiro., Masaki, Shogo
  Physical Review D, Volume 99, Issue 8, id.083503, April 2019


• “Microlensing constraints on primordial black holes with Subaru/HSC Andromeda observations”
  Niikura, Hiroko., Takada, Masahiro., Yasuda, Naoki., Lupton, Robert H., Sumi, Takahiro., More, Surhud., Kurita, Toshiki., Sugiyama, Sunao., More, Anupreeta., Oguri, Masamune., Chiba, Masashi
  Nature Astronomy, Volume 3, p. 524-534, April 2019


• “First Assessment of the Binary Lens OGLE-2015-BLG-0232”
  Bachelet, E., Bozza, V., Han, C., Udalski, A., Bond, I. A., Beaulieu, J. -P., Street, R. A., Kim, H. -I., Bramich, D. M., Cassan, A., Dominik, M., Figuera Jaimes, R., Horne, K., Hundertmark, M., Mao, S., Menzies, J., Ranc, C., Schmidt, R., Snodgrass, C., Steele, I. A. Tsapras, Y., Wambsganss, J., RoboNet Collaboration., Mroz, P., Soszy?ski, I., Szyma?ski, M. K., Skowron, J., Pietrukowicz, P., Koz?owski, S., Poleski, R., Ulaczyk, K., Pawlak, M., OGLE Collaboration., Abe, F., Barry, R., Bennett, D. P., Bhattacharya, A., Donachie, M., Fukui, A., Hirao, Y., Itow, Y., Kawasaki, K., Kondo, I., Koshimoto, N., Li, M. Cheung Alex., Matsubara, Y., Muraki, Y., Miyazaki, S., Nagakane, M., Rattenbury, N. J., Suematsu, H., Sullivan, D. J., Sumi, T., Suzuki, D., Tristram, P. J., Yonehara, A., MOA Collaboration
  The Astrophysical Journal, Volume 870, Issue 1, article id. 11, 10 pp. (2019).


• “Two new free-floating or wide-orbit planets from microlensing”
  OGLE Collaboration., Mroz, Przemek., Udalski, Andrzej., Bennett, David P., Ryu, Yoon-Hyun., Sumi, Takahiro., Shvartzvald, Yossi., Skowron, Jan., Poleski, Rados?aw., Pietrukowicz, Pawe?., Koz?owski, Szymon., Szyma?ski, Micha? K., Wyrzykowski, ?ukasz., Soszy?ski, Igor., Ulaczyk, Krzysztof., Rybicki, Krzysztof., Iwanek, Patryk., KMTNet Collaboration., Albrow, Michael D., Chung, Sun-Ju Gould, Andrew., Han, Cheongho., Hwang, Kyu-Ha., Jung, Youn Kil., Shin, In-Gu., Yee, Jennifer C., Zang, Weicheng., Cha, Sang-Mok., Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee., Lee, Chung-Uk., Lee, Dong-Joo., Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., MOA Collaboration., Abe, Fumio., Barry, Richard., Bhattacharya, Aparna., Bond, Ian A., Donachie, Martin., Fukui, Akihiko., Hirao, Yuki., Itow, Yoshitaka., Kawasaki, Kohei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., WISE Group., Maoz, Dan., Kaspi, Shai., Friedmann, Matan
  Astronomy & Astrophysics, Volume 622, id.A201, 8 pp. (2019).


• “Spitzer Microlensing of MOA-2016-BLG-231L: A Counter-rotating Brown Dwarf Binary in the Galactic Disk”
  Chung, Sun-Ju., Gould, Andrew., Skowron, Jan., Bond, Ian A., Zhu, Wei., Albrow, Michael D., Jung, Youn Kil., Han, Cheongho., Hwang, Kyu-Ha., Ryu, Yoon-Hyun., Shin, In-Gu., Shvartzvald, Yossi., Yee, Jennifer C., Zang, Weicheng., Cha, Sang-Mok., Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee., Kim, Yun-Hak., Lee, Chung-Uk Lee, Dong-Joo., Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., KMTNet Collaboration., Udalski, Andrzej., Poleski, Radek., Mroz, Przemek., Pietrukowicz, Pawe?., Szyma?ski, Micha? K., Soszy?ski, Igor., Koz?owski, Szymon., Ulaczyk, Krzysztof., Pawlak, Micha?., OGLE Collaboration., Beichman, Charles A., Bryden, Geoffery., Calchi Novati, Sebastiano., Carey, Sean., Gaudi, B. Scott., Henderson, Calen B., Spitzer Team., Abe, Fumio., Barry, Richard., Bennett, David P., Bhattacharya, Aparna., Donachie, Martin., Fukui, Akihiko., Hirao, Yuki., Itow, Yoshitaka., Kawasaki, Kohei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., MOA collaboration
  The Astrophysical Journal, Volume 871, Issue 2, article id. 179, 13 pp. (2019).


• “OGLE-2016-BLG-0156: Microlensing Event with Pronounced Microlens-parallax Effects Yielding a Precise Lens Mass Measurement”
  Jung, Youn Kil., Han, Cheongho., Bond, Ian A., Udalski, Andrzej., Gould, Andrew., authors, Leading., Albrow, Michael D., Chung, Sun-Ju., Hwang, Kyu-Ha., Lee, Chung-Uk., Ryu, Yoon-Hyun., Shin, In-Gu., Shvartzvald, Yossi., Yee, Jennifer C., Jee, M. James., Kim, Doeon., Cha, Sang-Mok., Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee Lee, Dong-Joo., Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., KMTNet Collaboration., Abe, Fumio., Barry, Richard., Bennett, David P., Bhattacharya, Aparna., Donachie, Martin., Fukui, Akihiko., Hirao, Yuki., Itow, Yoshitaka., Kawasaki, Kohei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., MOA Collaboration., Mroz, Przemek., Poleski, Radek., Skowron, Jan., Szyma?ski, Micha? K., Soszy?ski, Igor., Koz?owski, Szymon., Pietrukowicz, Pawe?., Ulaczyk, Krzysztof., Pawlak, Micha?., THE OGLE Collaboration
  The Astrophysical Journal, Volume 872, Issue 2, article id. 175, 10 pp. (2019).


• “Point spread function of hexagonally segmented telescopes by new symmetrical formulation”
  Itoh, S., Matsuo, T., Shibai, H., Sumi, T.
  Monthly Notices of the Royal Astronomical Society, Volume 483, Issue 1, p.119-131. (2019).


• “Spitzer Microlensing Parallax for OGLE-2016-BLG-1067: A Sub-Jupiter Orbiting an M Dwarf in the Disk”
  Calchi Novati, S., Suzuki, D., Udalski, A., Gould, A., Shvartzvald, Y., Bozza, V., Bennett, D. P., Beichman, C., Bryden, G., Carey, S., Gaudi, B. S., Henderson, C. B., Yee, J. C., Zhu, W., Spitzer Team., Abe, F., Asakura, Y., Barry, R., Bhattacharya, A., Bond, I. A. Donachie, M., Evans, P., Fukui, A., Hirao, Y., Itow, Y., Kawasaki, K., Koshimoto, N., Li, M. C. A., Ling, C. H., Matsubara, Y., Miyazaki, S., Muraki, Y., Nagakane, M., Ohnishi, K., Ranc, C., Rattenbury, N. J., Saito, To., Sharan, A., Sullivan, D. J., Sumi, T., Tristram, P. J., Yamada, T., Yonehara, A., MOA Collaboration., Mroz, P., Poleski, R., Skowron, J., Szyma?ski, M. K., Soszy?ski, I., Koz?owski, S., Pietrukowicz, P., Ulaczyk, K., Pawlak, M., OGLE Collaboration., Albrow, M. D., Chung, S. -J., Han, C., Hwang, K. -H., Jung, Y. K., Ryu, Y. -H., Shin, I. -G., Zang, W., Cha, S. -M., Kim, D. -J., Kim, H. -W., Kim, S. -L., Lee, C. -U., Lee, D. -J., Lee, Y., Park, B. -G., Pogge, R. W., KMTNet Collaboration
  The Astronomical Journal, Volume 157, Issue 3, article id. 121, 15 pp. (2019).


• “OGLE-2014-BLG-0962 and a Comparison of Galactic Model Priors to Microlensing Data”
  Shan, Yutong., Yee, Jennifer C., Udalski, Andrzej., Bond, Ian A., Shvartzvald, Yossi., Shin, In-Gu., Jung, Youn-Kil., Calchi Novati, Sebastiano., Beichman, Charles A., Carey, Sean., Gaudi, B. Scott., Gould, Andrew., Pogge, Richard W., Spitzer Team., Poleski, Rados?aw., Skowron, Jan., Koz?owski, Szymon., Mroz, Przemys?aw., Pietrukowicz, Pawe?., Szyma?ski, Micha? K. Soszy?ski, Igor., Ulaczyk, Krzysztof., Wyrzykowski, ?ukasz., OGLE Collaboration., Abe, Fumio., Barry, Richard K., Bennett, David P., Bhattacharya, Aparna., Donachie, Martin., Fukui, Akihiko., Hirao, Yuki., Itow, Yoshitaka., Kawasaki, Kohei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yonehara, Atsunori., MOA Collaboration., Maoz, Dan., Kaspi, Shai., Friedmann, Matan., Wise Group
  The Astrophysical Journal, Volume 873, Issue 1, article id. 30, 14 pp. (2019).


• “Candidate Brown-dwarf Microlensing Events with Very Short Timescales and Small Angular Einstein Radii”,
  Han, Cheongho., Lee, Chung-Uk., Udalski, Andrzej., Gould, Andrew., Bond, Ian A., Bozza, Valerio., Albrow, Michael D., Chung, Sun-Ju., Hwang, Kyu-Ha., Jung, Youn Kil., Ryu, Yoon-Hyun., Shin, In-Gu., Shvartzvald, Yossi., Yee, Jennifer C., Zang, Weicheng., Cha, Sang-Mok., Kim, Dong-Jin., Kim, Hyoun-Woo., Kim, Seung-Lee., Lee, Dong-Joo Lee, Yongseok., Park, Byeong-Gon., Pogge, Richard W., Jee, M. James., Kim, Doeon., Mroz, Przemek., Szyma?ski, Micha? K., Skowron, Jan., Poleski, Radek., Soszy?ski, Igor., Pietrukowicz, Pawe?., Koz?owski, Szymon., Ulaczyk, Krzysztof., Rybicki, Krzysztof A., Iwanek, Patryk., Wrona, Marcin., Abe, Fumio., Barry, Richard., Bennett, David P., Bhattacharya, Aparna., Donachie, Martin., Fujii, Hirosane., Fukui, Akihiko., Itow, Yoshitaka., Hirao, Yuki., Kamei, Yuhei., Kondo, Iona., Koshimoto, Naoki., Li, Man Cheung Alex., Matsubara, Yutaka., Muraki, Yasushi., Miyazaki, Shota., Nagakane, Masayuki., Ranc, Clement., Rattenbury, Nicholas J., Satoh, Yuki., Shoji, Hikaru., Suematsu, Haruno., Sullivan, Denis J., Sumi, Takahiro., Suzuki, Daisuke., Tristram, Paul J., Yamakawa, Takeharu., Yamawaki, Tsubasa., Yonehara, Atsunori,
  The Astronomical Journal, Volume 159, Issue 4, id.134, (2020),


• “Multiple Populations of Extrasolar Gas Giants”
  Goda, Shohei., Matsuo, Taro,
  The Astrophysical Journal, Volume 876, Issue 1, article id. 23, 12 pp. (2019).


• “MISC - An Exoplanet Transit Spectrometer for the Origins Space Telescope”
  Roellig, Thomas L., Sakon, Itsuki., Ennico, Kimberly., Matsuo, Taro., Yamamuro, Tomoyasu., Ikeda, Yuji,
  American Astronomical Society Meeting #234, id. 301.04. Bulletin of the American Astronomical Society, Vol. 51, No. 4,(2019)

Back to Top

Presentation

SUBARU TELESCOPE 20TH ANNIVERSARY 「Subaru-WFIRST Synergistic Observation white paper」 Takahiro, Sumi. WFIRST Science Jamboree 「Galactic distribution of planets studied by microlensing」 Naoki, Koshimoto.

Back to Top