Browsing by Author "Shinnaga, Hiroko"

Now showing items 1-3 of 3

    • Astrochemical Properties of Planck Cold Clumps 
      Tatematsu, Ken'Ichi; Liu, Tie; Ohashi, Satoshi; Sanhueza, Patricio; Nguyen Lu'O'Ng, Quang; Hirota, Tomoya; Liu, Sheng Yuan; Hirano, Naomi; Choi, Minho; Kang, Miju; Thompson, Mark A.; Fuller, Gary; Wu, Yuefang; Li, Di; Di Francesco, James; Kim, Kee Tae; Wang, Ke; Ristorcelli, Isabelle; Juvela, Mika; Shinnaga, Hiroko; Cunningham, María; Saito, Masao; Lee, Jeong-Eun; Tóth, L. Viktor; He, Jinhua; Sakai, Takeshi; Kim, Jungha (IOP Publishing, 2017)
      We observed 13 Planck cold clumps with the James Clerk Maxwell Telescope/SCUBA-2 and with the Nobeyama 45 m radio telescope. The N2H+ distribution obtained with the Nobeyama telescope is quite similar to SCUBA-2 dust ...
    • Molecular cloud cores with a high deuterium fraction: Nobeyama single-pointing survey 
      Kim, Gwanjeong; Tatematsu, Ken'ichi; Liu, Tie; Yi, Hee-Weon; He, Jinhua; Hirano, Naomi; Liu, Sheng-Yuan; Choi, Minho; Sanhueza, Patricio; Tóth, L. Viktor; Evans II, Neal J.; Feng, Siyi; Juvela, Mika; Kim, Kee-Tae; Vastel, Charlotte; Lee, Jeong-Eun; Lu'o'ng, Quang Nguyễn; Kang, Miju; Ristorcelli, Isabelle; Fehér, Orsolya; Wu, Yuefang; Ohashi, Satoshi; Wang, Ke; Kandori, Ryo; Hirota, Tomoya; Sakai, Takeshi; Lu, Xing; Thompson, Mark A.; Fulle, Gary A.; Li, Di; Shinnaga, Hiroko; Kim, Jungha (IOP Publishing, 2020)
      We present the results of a single-pointing survey of 207 dense cores embedded in Planck Galactic Cold Clumps distributed in five different environments (lambda Orionis, Orion A, Orion B, the Galactic plane, and high ...
    • Molecular cloud cores with high deuterium fractions: nobeyama mapping survey 
      Tatematsu, Ken'ichi; Kim, Gwanjeong; Liu, Tie; Evans, Neal J.; Yi, Hee-Weon; Lee, Jeong-Eun; Wu, Yuefang; Hirano, Naomi; Liu, Sheng-Yuan; Dutta, Somnath; Sahu, Dipen; Sanhueza, Patricio; Kim, Kee-Tae; Juvela, Mika; Toth, L. Viktor; Feher, Orsolya; He, Jinhua; Ge, Jixing; Feng, Siyi; Choi, Minho; Kang, Miju; Thompson, Mark A.; Fuller, Gary A.; Li, Di; Ristorcelli, Isabelle; Wang, Ke; Di Francesco, James; Eden, David; Ohashi, Satoshi; Nguyen Lu'o'ng, Quang; Shinnaga, Hiroko; Kim, Jungha (IOP, 2021)
      We present the results of on-the-fly mapping observations of 44 fields containing 107 SCUBA-2 cores in the emission lines of molecules N2H+, HC3N, and CCS at 82-94 GHz using the Nobeyama 45 m telescope. This study aimed ...