T
T. Nishioka
Researcher at Nagoya University
Publications - 2
Citations - 127
T. Nishioka is an academic researcher from Nagoya University. The author has contributed to research in topics: Gravitational microlensing & Galaxy. The author has an hindex of 2, co-authored 2 publications receiving 127 citations.
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Journal ArticleDOI
Spitzer parallax of OGLE-2015-BLG-0966 : a cold Neptune in the Galactic disk
Rachel Street,Andrzej Udalski,S. Calchi Novati,S. Calchi Novati,M. Hundertmark,Wei Zhu,Andrew Gould,Jennifer C. Yee,Yiannis Tsapras,David P. Bennett,U. G. Jørgensen,Martin Dominik,Michael I. Andersen,Etienne Bachelet,Etienne Bachelet,Valerio Bozza,Valerio Bozza,D. M. Bramich,Martin Burgdorf,Arnaud Cassan,Simona Ciceri,Giuseppe D'Ago,Subo Dong,Daniel F. Evans,Shenghong Gu,H. Harkonnen,Tobias C. Hinse,Keith Horne,R. Figuera Jaimes,R. Figuera Jaimes,N. Kains,Eamonn Kerins,Heidi Korhonen,M. Kuffmeier,Luigi Mancini,J. W. Menzies,Shude Mao,Nuno Peixinho,A. Popovas,Markus Rabus,Markus Rabus,Sohrab Rahvar,Clément Ranc,R. Tronsgaard Rasmussen,Gaetano Scarpetta,R. W. Schmidt,Jesper Skottfelt,Colin Snodgrass,John Southworth,Iain A. Steele,Jean Surdej,Eduardo Unda-Sanzana,P. Verma,C. von Essen,Joachim Wambsganss,Yi-Bo Wang,Olivier Wertz,Radek Poleski,Radek Poleski,M. Pawlak,Michał K. Szymański,Jan Skowron,P. Mróz,Szymon Kozłowski,Łukasz Wyrzykowski,Paweł Pietrukowicz,Grzegorz Pietrzyński,Igor Soszyński,Krzysztof Ulaczyk,C. A. Beichman,G. Bryden,Sean Carey,B. S. Gaudi,Calen B. Henderson,Calen B. Henderson,Richard W. Pogge,Yossi Shvartzvald,Fumio Abe,Yuichiro Asakura,Aparna Bhattacharya,Ian A. Bond,Martin Donachie,M. Freeman,Akihiko Fukui,Yuki Hirao,K. Inayama,Yoshitaka Itow,Naoki Koshimoto,Man Cheung Alex Li,C. H. Ling,Kimiaki Masuda,Yutaka Matsubara,Yasushi Muraki,Masayuki Nagakane,T. Nishioka,Kouji Ohnishi,H. Oyokawa,Nicholas J. Rattenbury,To. Saito,A. Sharan,Denis J. Sullivan,Takahiro Sumi,Daisuke Suzuki,J. Tristram,Y. Wakiyama,Atsunori Yonehara,C. Han,J-Y. Choi,H. Park,Y. K. Jung,I.-G. Shin +110 more
TL;DR: In this paper, the authors reported the detection of a cold Neptune mplanet = 21 ± 2 M⊕ orbiting a 0.38 m⊙ M dwarf lying 2.5-3.3 kpc toward the Galactic center as part of a campaign combining ground-based and Spitzer observations.
Journal ArticleDOI
Spitzer Observations of OGLE-2015-BLG-1212 Reveal a New Path toward Breaking Strong Microlens Degeneracies
Valerio Bozza,Valerio Bozza,Yossi Shvartzvald,Andrzej Udalski,S. Calchi Novati,S. Calchi Novati,Ian A. Bond,Chang S. Han,M. Hundertmark,Radosław Poleski,Radosław Poleski,M. Pawlak,Michał K. Szymański,Jan Skowron,P. Mróz,S. Kozlowski,Łukasz Wyrzykowski,P. Pietrukowicz,Igor Soszyński,Krzysztof Ulaczyk,C. A. Beichman,G. Bryden,Sean Carey,Michael Fausnaugh,B. S. Gaudi,Andrew Gould,Calen B. Henderson,R. W. Pogge,B. Wibking,Jennifer C. Yee,Wei Zhu,Fumio Abe,Yuichiro Asakura,Richard K. Barry,David P. Bennett,Aparna Bhattacharya,Martin Donachie,M. Freeman,Akihiko Fukui,Yuki Hirao,K. Inayama,Yoshitaka Itow,Naoki Koshimoto,Man Cheung Alex Li,C. H. Ling,Kimiaki Masuda,Yutaka Matsubara,Yasushi Muraki,Masayuki Nagakane,T. Nishioka,Kouji Ohnishi,H. Oyokawa,Nicholas J. Rattenbury,To. Saito,A. Sharan,Denis J. Sullivan,Takahiro Sumi,Daisuke Suzuki,P. J. Tristram,Y. Wakiyama,Atsunori Yonehara,J.-Y. Choi,H. Park,Youn Kil Jung,In-Gu Shin,Michael D. Albrow,Byeong-Gon Park,S. L. Kim,C.-U. Lee,Sang-Mok Cha,Sang-Mok Cha,D. J. Kim,D. J. Kim,Yongseok Lee,Yongseok Lee,Martin Dominik,U. G. Jørgensen,Michael I. Andersen,D. M. Bramich,Martin Burgdorf,Simona Ciceri,Giuseppe D'Ago,Daniel F. Evans,R. Figuera Jaimes,R. Figuera Jaimes,Shenghong Gu,Tobias C. Hinse,N. Kains,Eamonn Kerins,Heidi Korhonen,M. Kuffmeier,Luigi Mancini,A. Popovas,Markus Rabus,Sohrab Rahvar,R. T. Rasmussen,Gaetano Scarpetta,Jesper Skottfelt,Jesper Skottfelt,Colin Snodgrass,John Southworth,Jean Surdej,Eduardo Unda-Sanzana,C. von Essen,Yi-Bo Wang,Olivier Wertz,D. Maoz,M. Friedmann,Shai Kaspi +108 more
TL;DR: In this paper, microlensing parallax observations of OGLE-2015-BLG-1212 decisively break a degeneracy between planetary and binary solutions that is somewhat ambiguous when only ground-based data are considered.